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GEEKOM A9 Max (Ryzen AI 9 HX 370) vs MINISFORUM UM890 Pro

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Product A: GEEKOM

A9 Max (Ryzen AI 9 HX 370)

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Product B: MINISFORUM

UM890 Pro

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Only differences

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

BMINISFORUM UM890 Pro

General

5 of 9 differ

Series

A Series3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026

EliteMini2Maker product pageminisforum.com/products/minisforum-um890-proRead 16 October 2026The overview heading is MINISFORUM EliteMini UM890 Pro. The manual cover says New Gen ELITEMINI Computer.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

GMA9MAXAI9HX370-322-JP, GMA9MAXAI9HX370-322-US1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Product structured data lists variant Ryzen AI 9 HX 370 32 GB RAM + 2 TB SSD with SKU GMA9MAXAI9HX370-322-US. The JP store uses GMA9MAXAI9HX370-322-JP for the same configuration.6Maker product pagegeekom.jp/products/geekom-a9-max-minipcRead 8 October 2026GEEKOM Japan store variant AI9-HX370(32GB RAM+2TB SSD) has SKU GMA9MAXAI9HX370-322-JP.

UM890Pro31US1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026The store variant data gives UM890Pro31US for AMD Ryzen 9 8945HS with 32GB RAM (4800MHz) and 1TB SSD. This file describes that configuration. The barebone is UM890Pro00US, the 32GB and 512GB model is UM890Pro35US and the 64GB and 1TB model is UM890Pro61US.

GTIN / EAN

8101907217351Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Same structured-data variant lists GTIN 00810190721735. This is the 14-digit form of UPC-A 810190721735, whose check digit is valid.

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

7 January 20255Maker product pagegeekompc.com/ces-2025-las-vegasRead 6 October 2026Las Vegas, Nevada, January 7, 2025: GEEKOM unveils the A9 Max at CES 2025, then described with a Ryzen AI 9 HX 365 or HX 370 processor. Only the date is used. The CES memory and processor options do not describe the sold configuration.

Not available

Status

Available1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026

Available1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026The US store page shows add to cart. The maker's global page lists the US variants as sold out at the time of reading.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

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SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

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Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$9994Press releaseprnewswire.com/news-releases/geekom-unveils-a9-max-mini-pc-with-ryzen-ai-9-hx370-and-cutting-edge-ai-capabilities-302527252.htmlRead 6 October 2026For just $999, you'll receive a fully equipped unit featuring 32GB of DDR5 RAM and a 2TB PCIe Gen4 SSD. This is the maker's launch-release price for this exact configuration. Tom's Guide and PCMag later list an MSRP of $1,199. That later list price is not stored. No maker EUR launch price was found.

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

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MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, JP6Maker product pagegeekom.jp/products/geekom-a9-max-minipcRead 8 October 2026Japan maker store offers the exact HX 370 / 32 GB RAM / 2 TB SSD variant and explicitly ships within Japan, excluding Okinawa from free delivery. This is availability evidence, not an inference from page language.10Retailer pagebestbuy.com/product/geekom-a9-max-ai-mini-pc-with-amd-ryzen-ai-9-hx-370-80-tops--radeon-890m-32gb-ddr5-ram-2tb-nvme-ssd-mini-gaming-pc-silver/J3GW668XKPRead 8 October 2026US listing explicitly identifies GMA9MAXAI9HX370-322-US with HX 370, 32 GB and 2 TB and offers US shipping. Other processors and the 1 TB model are excluded.

Not available

ColoursiThe maker's own colour names

Silver+Black10Retailer pagebestbuy.com/product/geekom-a9-max-ai-mini-pc-with-amd-ryzen-ai-9-hx-370-80-tops--radeon-890m-32gb-ddr5-ram-2tb-nvme-ssd-mini-gaming-pc-silver/J3GW668XKPRead 8 October 2026Exact US model General specifications names the colour Silver+Black. This is the retailer-published reference colour name.

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SegmentiUse the maker's product category. Do not assign a use case from performance or appearance alone.

Mini PC1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026

Mini PC2Maker product pageminisforum.com/products/minisforum-um890-proRead 16 October 2026The maker files it under Elite Mini PC in its Mini PC range. The US store tags it mini pc.

Form factoriThe maker's stated chassis class. Generic tower does not imply a full, mid or mini tower tier.

Mini PC1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026

Mini PC2Maker product pageminisforum.com/products/minisforum-um890-proRead 16 October 2026The maker calls it a mini PC.

Case

4 of 10 differ

Case dimensionsiChassis width, height and depth in the stated orientation. Source notes identify feet, handles or brackets excluded by the maker. An all-in-one is measured with its included stand when the maker gives both sizes.

Width135Height46.9Depth132mm(5.3 × 1.8 × 5.2 in)2Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026Chassis 135 x 132 x 45.6 mm, or 135 x 132 x 46.9 mm including foot pads. Stored height includes the feet. The US product page gives 5.31 x 5.20 x 1.81 inches. PCMag measures it as 5.3 inches wide and 5.2 inches deep, so 135 mm is width and 132 mm is depth.9Reviewpcmag.com/reviews/geekom-a9-maxRead 6 October 20265.3 inches wide by 5.2 inches deep and 1.85 inches tall. Used only to assign width and depth. Stored values come from the maker's millimetre figures.

Width130Height66.6Depth127mm(5.1 × 2.6 × 5 in)3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Product Dimension 130mm*127mm*66.6mm. The maker gives no axis labels. The width 130 and depth 127 order matches Heise's listing. Heise lists a 60.6mm height and Liliputing 67mm. The maker figure is stored.8Spec databasepreisvergleich.heise.de/minisforum-um890-pro-a3808414.htmlRead 16 October 2026Heise price comparison lists 130x60.6x127mm (BxHxT), which confirms width 130 and depth 127 but gives 60.6mm for the height. It also says Bluetooth 5.3 and lists a VESA bracket for 75x75 and 100x100. No VESA pattern is stored.

Case volumeiVolume published by the maker. It may differ from the outer dimensions multiplied together.

Not available

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WeightiPublished system weight for the stated configuration. Source notes distinguish maximum, approximate and starting weights. An all-in-one is weighed with its included stand when the maker gives both weights.

Not available

0.7075kg(1.6 lb)3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Net Weight 707.5g. The packed weight is 1.835 kg.

Case model

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Case materialsiPublished materials of the enclosure and panels, not every internal component. An edition with other panels, such as a wood front, can differ, so it is per variant.

Aluminium8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026Published 6 December 2025. Review unit is the Ryzen AI 9 HX 370 with 32 GB DDR5, 2 TB SSD and Windows 11 Pro. Sleek aluminum case and aluminum outer shell. Tom's Guide also mentions a purple version, not found on the maker's pages. That unconfirmed purple colour is omitted.9Reviewpcmag.com/reviews/geekom-a9-maxRead 6 October 2026Published 28 January 2026. Tested configuration: Ryzen AI 9 HX 370, 32 GB, 2 TB SSD. The silver, all-aluminum chassis. Benchmark charts are not in the page text and are not stored.

Aluminium, Plastic6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Black aluminium case with a detachable plastic top and a plastic bottom.

Side panel

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Front panel

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Tool-less side paneliWhether the side panel can be opened without a tool after any shipping or security screw is removed. Conditions belong in the source note.

No3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026Steps 1 and 4 (PDF pages 8 and 13) show a screwdriver removing the bottom cover screws and an inner plate. Tom's Guide and PCMag also report glued rubber feet over four screws, then a heatsink plate held by more screws.8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 20269Reviewpcmag.com/reviews/geekom-a9-maxRead 6 October 2026The machine lacks an easy-open chassis. The case comes off via four screws beneath its detachable rubber feet.

Yes4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 21: the top cover opens first. Reaching the memory and SSD then needs a screwdriver for the cover plate screws. Liliputing and ServeTheHome describe the outer top cover as magnetic.6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026The top is held by strong magnets and lifts off by hand. The plastic tray under it is held by four corner screws.7Reviewservethehome.com/minisforum-um890-pro-review-re-architected-amd-ryzen-8945hs-mini-pc/2Read 16 October 2026The user-serviceable parts are on top and the first step is removing the magnetic top cover.

Dust filters

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VESA mount

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Display

None of 6 known

Screen sizeiActual diagonal of the primary built-in all-in-one display. Do not substitute a rounded marketed size. External bundled monitors and chassis status screens are excluded.

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Native resolutioniPhysical pixel resolution of the primary built-in all-in-one display. External video-output limits, bundled monitors and chassis status screens do not qualify.

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Panel typeiPublished panel technology of the primary built-in all-in-one display. A display brand name alone does not establish panel technology. External bundled monitors and chassis status screens are excluded.

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Max refresh rateiHighest published refresh rate of the primary built-in display at native resolution. External video-output limits do not qualify.

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TouchscreeniPublished touch-input support of the primary built-in display. A touchscreen status panel does not qualify.

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Brightness (SDR, claimed)iManufacturer ordinary brightness rating of the primary built-in display. Preserve published conditions in source notes. Not HDR peak, outdoor peak or a reviewer measurement.

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Motherboard

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Motherboard

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Chipset

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Motherboard form factoriMotherboard dimensions class, not the size of the computer case.

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CPU socket

FP82Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026AMD Strix Point and Krackan Point H, FP8. The AMD processor page also lists socket FP8.7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026

Not available

Expansion slotsiPhysical card slots and WLAN M.2 slots. Storage M.2 slots belong in storage_slots. Mechanical slot shape and electrical lane width are separate.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Mechanical slot type	Count	Occupied
M.2 E-key	1	Yes

Source2Maker product pageservice.geekompc.com/a9-maxRead 6 October 20261 x M.2 2230 key-E slot for Wi-Fi PCIe card only. It holds the installed wireless card.

BMINISFORUM UM890 Pro

Mechanical slot type	Count	Occupied
M.2 E-key	1	Yes

Source4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 6 and spec sheet: the Wi-Fi card is an M.2 2230 card.

PCIe x16 slotsiCounts mechanically x16 card slots, including occupied slots. A slot may have fewer electrical lanes.

0=CalculatedFrom Expansion slots

0=CalculatedFrom Expansion slots

Free expansion slotsiCounts slots documented as unoccupied. GPU thickness can block access to an unoccupied slot.

0=CalculatedFrom Expansion slots

0=CalculatedFrom Expansion slots

Fan headersiPhysical connectors for fans on the motherboard, not the number of installed fans.

12Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026Internal Connector table lists 1 x FAN Header. Water-cooling, ARGB, fingerprint, Copilot button, speaker and D-Mic headers are marked HW design reserved and are not counted.

Not available

Overclocking in BIOSiTrue when BIOS permits CPU or memory tuning. Source notes must distinguish XMP or EXPO memory tuning from CPU multiplier overclocking.

Not available

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Processor

14 of 16 differ

Processor

AMD Ryzen AI 9 HX 3701Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 20264Press releaseprnewswire.com/news-releases/geekom-unveils-a9-max-mini-pc-with-ryzen-ai-9-hx370-and-cutting-edge-ai-capabilities-302527252.htmlRead 6 October 20267Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026

AMD Ryzen 9 8945HS1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Spec table: AMD Ryzen 9 8945HS Processor, 8 Cores/16 Threads. The maker's spec sheet also allows the Ryzen 9 PRO 8945HS.3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026CPU row: AMD Ryzen 9 PRO 8945HS or AMD Ryzen 9 8945HS, 8 Cores/16 Threads (16M Cache, up to 5.2 GHz). The store table says up to 5.3 GHz. AMD says 5.2 GHz.

Processor brand

AMD7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026

AMD5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026

Processor codenameiChip maker's processor or platform codename. This is separate from each core's architecture name.

Strix Point7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026Former Codename: Strix Point.

Hawk Point5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026Former Codename Hawk Point.

Core configurationiOne row per stated core category. Apple super cores are distinct from performance cores. Clock values describe that category.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Core type	Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
Performance	4	Zen 5	2	5.1
Efficiency	8	Zen 5c	2	3.3

Source7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026Processor Architecture 4x Zen 5 and 8x Zen 5c. Zen5 and Zen5c base clocks 2 GHz. Max boost up to 5.1 GHz. Max Zen5c clock up to 3.3 GHz. Zen 5c cores are stored as efficiency cores, as for other Ryzen AI products in the catalog. 24 threads.

BMINISFORUM UM890 Pro

Core type	Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
Performance	8	Zen 4	4	5.2

Source5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 20268 cores, Zen 4, base clock 4 GHz, max boost up to 5.2 GHz.

CPU cores

12=CalculatedFrom Core configuration

8=CalculatedFrom Core configuration

Performance coresiCounts rows explicitly classified as performance cores. Apple super cores are stored separately and excluded.

4=CalculatedFrom Core configuration

8=CalculatedFrom Core configuration

Efficiency coresiCounts efficiency and low-power efficiency cores. Zero means a complete stated core configuration has no such cores.

8=CalculatedFrom Core configuration

0=CalculatedFrom Core configuration

Threads

247Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026

165Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026

Max core turbo clockiHighest core-category turbo or boost clock in cpu_clusters. Separate favored-core or processor-level boost ratings are not substituted for a category's published turbo clock.

5.1GHz=CalculatedFrom Core configuration

5.2GHz=CalculatedFrom Core configuration

L3 cache

24MB7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026L3 cache 24 MB. The 12 MB L2 cache is separate.

16MB5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026

CPU core process nodeiPublished CPU-core fabrication node. Package components and I/O dies may use other nodes. Maker node name belongs in the source note.

4nm7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026Processor Technology for CPU Cores: TSMC 4nm FinFET.

4nm5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026TSMC 4nm FinFET.

CPU base power (chip rating)iChip maker's base-power or default-TDP rating. It is not measured wall power or the PC maker's configured power limit.

28W7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026Default TDP 28 W. AMD cTDP is 15-54 W. GEEKOM states TDP 54W and power profiles up to 54W for the A9 Max, but does not say whether that is a sustained or peak limit, so cpu_power_max_w is left out.

45W5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026Default TDP 45W. Configurable TDP is 35 to 54W.

Peak CPU power (configured)iPower limit configured by the PC maker, such as PL2 or PPT. Do not substitute the chip maker's maximum turbo-power rating.

Not available

65W6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Default Balance Mode in the UEFI sets PL1 60 W and PL2 65 W. Performance Mode raises both to 70.8 W. The maker says up to 70W in power mode. The default PL2 is stored.

Unlocked multiplier

Not available

No5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026Unlocked for Overclocking: No.

NPU performanceiPublished NPU throughput only. GPU, total-system AI throughput and different precision modes are separate. Precision belongs in the source note.

50TOPS7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026NPU TOPS up to 50. Overall TOPS up to 80 is the whole-chip figure and is not stored here. Precision is not stated.

16TOPS5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026NPU TOPS up to 16. Overall TOPS up to 39.

Integrated GPU

AMD Radeon 890M1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 20267Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026

AMD Radeon 780M1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Spec table GPU: AMD Radeon 780M.3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026GPU: AMD Radeon 780M.

Cooling

3 of 6 differ

CPU cooler

Air1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026IceBlast cooling with a large fan, copper heat pipes and a copper heatsink. The current page names IceBlast 3.0 with three heat pipes in one place and dual heat pipes in another. GEEKOM's August 2025 blog named IceBlast 2.0. cpu_cooler_model is left out because of this conflict.

Air6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Copper heat pipes, a heat spreader and a large fan that exhausts hot air, plus a separate fan and heat sink for the NVMe drives.

CPU cooler model

Not available

Cold Wave 2.21Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Cold Wave 2.2 cooling with an active DDR and SSD cooler and a 6CM fan.

Radiator size

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Radiator position

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Case fansiInstalled chassis airflow fans, including radiator fans. Excludes GPU, PSU and standalone CPU-cooler fans. Count fan rotors, including multiple rotors in a single-frame assembly. A mini PC whose only fan cools the processor and moves the air through the case counts that fan.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Fan rotors
1

Source1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Page: IceBlast cooling with a large fan. The support spec lists one FAN header. The fan cools the processor and moves air through the case, so it is counted as the only fan. Position and size are not stated.

BMINISFORUM UM890 Pro

Fan rotors
2

Source6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026The review names the top and bottom fans of the Cold Wave 2.2 system and calls them the dual fans. The CPU fan and the fan for the SSDs and memory are counted. Their sizes and positions are not stated.

Number of case fansiSum of documented chassis and radiator fan rotors. Excludes GPU, PSU and standalone CPU-cooler fans.

1=CalculatedFrom Case fans

2=CalculatedFrom Case fans

Graphics

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Discrete GPU

No9Reviewpcmag.com/reviews/geekom-a9-maxRead 6 October 2026The lack of a discrete GPU will hold it back in more demanding creative workflows. Graphics are the integrated Radeon 890M.

No3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026The GPU row lists only the Radeon 780M, the processor's integrated graphics. The OCuLink port is for an external GPU dock.

GPUiDiscrete graphics chip. Integrated graphics belong in integrated_gpu.

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GPU brand

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Graphics card

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VRAM

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VRAM type

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GPU board poweriConfigured total board power of the installed card. A chip-family reference rating is not proof of an OEM card limit.

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GPU boost clockiPublished boost clock for the installed graphics card and mode. Do not use a measured transient clock or another board model's rating.

Not available

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Graphics card length

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Graphics card thicknessiCard thickness in PCIe bracket-slot units, such as 2.5. This is not the number of connectors or motherboard slots.

Not available

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GPU power connector

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Memory

4 of 11 differ

RAM

32GB1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 20264Press releaseprnewswire.com/news-releases/geekom-unveils-a9-max-mini-pc-with-ryzen-ai-9-hx370-and-cutting-edge-ai-capabilities-302527252.htmlRead 6 October 202632GB dual-channel DDR5 SO-DIMM RAM with the Ryzen AI 9 HX370.

32GB1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Variant label 32GB RAM(4800Mhz)+1TB SSD.

RAM type

DDR51Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 202613Reviewnotebookcheck.net/Best-Geekom-mini-PC-ever-Geekom-A9-Max-review-with-AMD-Ryzen-AI-9-HX-370-for-999.1111882.0.htmlRead 8 October 2026Corroborates DDR5 in the HX 370 / 32 GB / 2 TB model. The September 2025 sample has two 16 GB modules: linked CPU-Z SPD image cpuz_4.jpg identifies Slot 1 as 16 GB, and the RAM photograph shows both slots populated. Current US and JP buyer reports describe one 32 GB module. No benchmarks, noise, power, supplier part names or slot occupancy from this older sample are imported.

DDR51Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Spec table: DDR5 Dual channel (SODIMM Slots x2, Up to 5600MHz, Max 96GB).3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026DDR5 Dual channel, SODIMM slots x2, up to 5600MHz.

Configured RAM speediMemory transfer rate configured on delivery. A rated XMP or EXPO profile may be faster when it is disabled.

5,600MT/s11Maker product pageblog.geekom.jp/4k-8k-video-editing-mini-pcRead 8 October 2026Maker comparison table identifies HX 370, Radeon 890M, standard 32 GB DDR5-5600 memory and standard 2 TB PCIe 4.0 SSD. Standard memory is explicitly distinguished from maximum capacity. Module count and supplier are unstated and not inferred. The article update is March 24, 2026.

4,800MT/s1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026The US variant label says 4800MHz. The 2024 review units of Liliputing and ServeTheHome had Crucial DDR5-5600 modules, so the shipped module differs by batch. The maker spec table says up to 5600MHz.

Rated kit speediRated memory-kit or profile speed. This can differ from the speed configured on delivery.

Not available

Not available

Memory kit

Not available

Not available

RAM upgradeiHow installed memory is physically attached. Purchase-time capacity choices do not mean memory can be upgraded later.

Slots1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Dual SO-DIMM slots. The page states up to 256 GB in the specification table and up to 128 GB in the memory section, while the support specification states up to 64 GB. ram_max_gb is left out because the maker documents conflict.

Slots1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Two SODIMM slots.

Memory slotsiPhysical replaceable memory connectors, with one row per occupancy state. Package-integrated memory is not a DIMM slot.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Slot	Count
SO-DIMM	2

Source2Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026Dual channel DDR5 262-pin SO-DIMM. Two physical slots. Occupancy is not stored: the module layout of the 32 GB reference is not documented, and a verified JP buyer reports a single 32 GB module.

BMINISFORUM UM890 Pro

Slot	Count	Occupied	Module size (GB)
SO-DIMM	2	Yes	16

Source4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 23: DDR5 goes into two memory slots. A module with a heat sink goes in the lower slot.6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Review unit had two Crucial 16 GB DDR5-5600 modules.7Reviewservethehome.com/minisforum-um890-pro-review-re-architected-amd-ryzen-8945hs-mini-pc/2Read 16 October 2026The 32GB and 1TB review unit had two Crucial DDR5-5600 SODIMMs of 16GB each.

RAM slots

2=CalculatedFrom Memory slots

2=CalculatedFrom Memory slots

Free RAM slots

Not available

0=CalculatedFrom Memory slots

Max RAM for this CPU and GPUiMaximum stated capacity without changing the CPU or GPU configuration represented by this product. For integrated memory this is a purchase-time limit. For slot-based RAM it is the maker's supported upgrade limit.

Not available

96GB1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Max 96GB, up to 48GB on a single memory stick.3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Max Memory Size 96GB, Max # of DIMMs 2.

ECC memoryiSystem-level ECC memory support or configuration. DDR5 on-die ECC alone does not establish this field.

No7Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-9-hx-370.htmlRead 6 October 2026ECC Support: No. AMD lists max memory 256 GB for the chip, which is not the system limit.

No3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026ECC Memory Supported: NO.5Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-9-8945hs.htmlRead 16 October 2026ECC Support: No.

Storage

3 of 7 differ

Storage

2TB=CalculatedFrom Installed drives

1TB=CalculatedFrom Installed drives

Installed drivesiInstalled drives, one row per physical drive. Capacity is in decimal GB. Use the generic SSD option when its protocol is not published. It does not establish an interface or socket. Do not represent alternative purchase capacities as installed drives.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Capacity (GB)	Type	PCIe generation
2,000	NVMe SSD	4

Source1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Selected models arrive with 32GB of DDR5 memory and a 2TB PCIe 4.0 SSD. One 2 TB drive is 2000 decimal GB. The SSD supplier and model are not published.4Press releaseprnewswire.com/news-releases/geekom-unveils-a9-max-mini-pc-with-ryzen-ai-9-hx370-and-cutting-edge-ai-capabilities-302527252.htmlRead 6 October 2026

BMINISFORUM UM890 Pro

Capacity (GB)	Type	PCIe generation
1,000	NVMe SSD	4

Source1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Variant label 1TB SSD. The spec table says M.2 2280 PCIe4.0 SSD x2.6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Review unit had a Kingston 1TB M.2 2280 PCIe Gen 4.0 drive. Drive brands differ between units, so no model is stored.7Reviewservethehome.com/minisforum-um890-pro-review-re-architected-amd-ryzen-8945hs-mini-pc/2Read 16 October 2026Kingston 1TB NVMe SSD in one M.2 slot and nothing in the second slot.

Storage slots and baysiPhysical SSD connectors and drive bays, counted once each. Multiple supported M.2 lengths or alternative bay uses do not create extra slots.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2280	PCIe NVMe	4	4	1	Yes
M.2 2230	PCIe NVMe	4	4	1	No

Source2Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026Internal Connector rows: 1 x M.2 2280 key-M slot for PCIe x4 Gen 4 NVMe and 1 x M.2 2230 key-M slot for PCIe x4 Gen 4 NVMe. The supplied SSD sits in the 2280 slot per Tom's Guide, which says a 2230 SSD can be added as a second drive.8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026

BMINISFORUM UM890 Pro

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2280	PCIe NVMe	4	4	1	Yes
M.2 2280	PCIe NVMe	4	4	1	No

Source1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Spec table: M.2 2280 PCIe4.0 SSD x2.3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 20262 x M.2 2280 PCIe4.0 SSD (up to 4TB, PCIe4.0x4).4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 22 and 24: an M.2 2280 SSD goes in a slot. The OCuLink adapter card also goes in an M.2 slot.7Reviewservethehome.com/minisforum-um890-pro-review-re-architected-amd-ryzen-8945hs-mini-pc/2Read 16 October 2026The second slot takes an M.2 2280 SSD or the OCuLink board.

M.2 slots

2=CalculatedFrom Storage slots and bays

2=CalculatedFrom Storage slots and bays

Free M.2 slots

1=CalculatedFrom Storage slots and bays

1=CalculatedFrom Storage slots and bays

Free drive bays

0=CalculatedFrom Storage slots and bays

0=CalculatedFrom Storage slots and bays

Fastest storage-slot PCIe generationiHighest documented PCIe generation of a storage slot. This does not identify the installed drive's generation.

4=CalculatedFrom Storage slots and bays

4=CalculatedFrom Storage slots and bays

Power supply

0 of 7 differ

PSU rated outputiPower supply's rated output, or an external adapter's output rating. Maximum system consumption, peak PSU power and wall draw are separate.

120W2Maker product pageservice.geekompc.com/a9-maxRead 6 October 202619V power supply adapter (120W) with geo-specific AC cord (IEC C5). This is the adapter rating, not measured wall draw.3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026PDF page 17, step 6: Adapter hyleton-120w-1906320/BSY120S1906323 D, input 100-240V 50-60Hz 2.5A/2A max, DC output 19.0V 6.32A 120.0W.

120W3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Power: 19V/6.32A (5525mm,120W).

PSU form factoriReplacement PSU dimensions class. Electrical standards such as ATX12VO belong in psu_atx_version. A supply built into an all-in-one is proprietary unless the maker names a standard size.

External adapter2Maker product pageservice.geekompc.com/a9-maxRead 6 October 20263Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026

External adapter3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026External adapter with DC input. No internal supply.

PSU efficiencyiWhen an 80 PLUS and a Cybenetics level are both published, the 80 PLUS level is stored and the Cybenetics level goes in the source note.

Not available

Not available

Modular cables

Not available

Not available

PSU model

Not available

Not available

ATX version

Not available

Not available

Native 12V-2x6 cableiThe supplied PSU has a native 12V-2x6 GPU cable. A generic 16-pin connector description alone does not establish its revision.

Not available

Not available

Ports

5 of 9 differ

User-facing I/O positioniLocation of the accessible front, top, side or bottom port panel.

Front3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026

Front4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 8: reset hole, 3.5mm combo jack, USB4 port, two USB3.2 Gen2 ports and the power button on the front.

User-facing portsiAccessible front, top, side and bottom ports at the stated I/O position. Counts refer to physical connectors.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Type	Version	Count	Max stated link rate (Gbps)
USB-A	USB 3.2 Gen 2	3	10
USB-A	USB 3.2 Gen 2, always on	1	10
3.5 mm audio	Stereo headset jack	1	Not available

Source2Maker product pageservice.geekompc.com/a9-maxRead 6 October 20263 x front USB 3.2 Gen 2 Type-A, 1 x front USB 3.2 Gen 2 Type-A (Always On) and 1 x 3.5mm front stereo headset jack. The SD Card 4.0 reader sits on the left side per the manual and reviews, so it is not in the front table. The Kensington lock is on the right side.3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026PDF page 4 front drawing: four USB 3.2 Gen 2 Type-A sockets, a headset jack and the power button. The same drawing marks the SD reader on the left side and the Kensington lock on the right side.

BMINISFORUM UM890 Pro

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	Power out (W)
USB-A	USB 3.2 Gen 2	2	10	Not available	Not available
USB-C	USB4	1	40	USB4	15
3.5 mm audio	Headphone and microphone combo	1	Not available	Not available	Not available

Source3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Ports and Buttons: USB3.2 Gen2 x4, USB4 x2 (Alt PD in 65-100W and PD Out 15W), 3.5mm audio jack. The front and rear split comes from the manual and Liliputing.4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 8 and 11: front USB4 supports 40Gbps data, Alt DP video and PD charging up to 15W. The 3.5mm combo jack carries headphones or a microphone.6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Front list from left to right: reset pin-hole, 3.5mm headphone jack, USB4 40 Gbit/s, two USB-A 3.2 Gen 2x1 10 Gbit/s, power button.

Rear portsiPhysical rear connectors, including motherboard and discrete-GPU outputs. Source notes identify disabled onboard video ports and any incomplete GPU output evidence. A video input, such as HDMI in on an all-in-one, is Other. AC power input is a mains inlet, such as C14, for a built-in power supply. DC in is for an external adapter.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Connected to
USB-A	USB 3.2 Gen 2	1	10	Not available	Not available	Motherboard
USB-A	USB 2.0	1	0.48	Not available	Not available	Motherboard
USB-C	USB4 with DisplayPort 1.4 Alt Mode and USB PD input	1	40	USB4	Yes	Motherboard
USB-C	USB4 with DisplayPort 1.4 Alt Mode	1	40	USB4	Yes	Motherboard
HDMI	2.1 FRL	2	Not available	Not available	Not available	Motherboard
Ethernet (RJ45)	2.5 Gigabit Ethernet	2	2.5	Not available	Not available	Motherboard
DC in	19 V input for supplied 120 W adapter	1	Not available	Not available	Not available	Motherboard

Source2Maker product pageservice.geekompc.com/a9-maxRead 6 October 20261 x rear USB 3.2 Gen 2 Type-A, 1 x rear USB 2.0 Type-A, 1 x USB 4.0 Type-C DP-Alt mode / PD in, 1 x USB 4.0 Type-C DP-Alt mode, 2 x RJ45 10/100/1000/2500 Mbps, 2 x HDMI 2.1 FRL and 1 x DC in. The US product page states 40 Gbps and DP 1.4 for both USB4 ports. USB4 output power is not published. USB4 is not claimed as Thunderbolt. The JP page names an Intel Ethernet controller without a part number, so ethernet_controller is left out.3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026PDF page 5 rear drawing: 19 V DC input, two HDMI, two 2.5G RJ45, one USB 3.2 Gen 2 Type-A, one USB 2.0 Type-A, one USB4 with DP and PD input, and one USB4 with DP. The legend on PDF pages 6 and 7 confirms the labels.

BMINISFORUM UM890 Pro

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	Power out (W)	DP Alt Mode	Connected to
USB-A	USB 3.2 Gen 2	2	10	Not available	Not available	Not available	Motherboard
USB-C	USB4	1	40	USB4	15	Yes	Motherboard
HDMI	2.1 FRL	1	Not available	Not available	Not available	Not available	Motherboard
DisplayPort	1.4	1	Not available	Not available	Not available	Not available	Motherboard
OCuLink	PCIe 4.0 x4 via the included M.2 to OCuLink adapter card	1	Not available	Not available	Not available	Not available	Motherboard
Ethernet (RJ45)	2.5 Gigabit Ethernet	2	2.5	Not available	Not available	Not available	Motherboard
DC in	19 V barrel input for the supplied 120 W adapter	1	Not available	Not available	Not available	Not available	Motherboard

Source3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Ports and Buttons: RJ45 2.5G Ethernet x2, OCuLink x1 (via M.2 to OCuLink adapter board), HDMI 2.1 FRL x1, DP 1.4 x1, USB3.2 Gen2 x4, USB4 x2. The maker's video row gives DP up to 4K at 120Hz and HDMI up to 8K at 60Hz. The USB4 DP Alt Mode comes from the store text.4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 9: rear DisplayPort, OCuLink port, HDMI port, USB4 port, two USB3.2 Gen2 ports, two RJ-45 LAN ports and power input.6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Rear list: two USB-A 3.2 Gen 2x1, DisplayPort 1.4, USB4, OCuLink, HDMI 2.1, two 2.5 Gb Ethernet, power jack.

User-facing USB portsiPhysical USB-A and USB-C connectors on the accessible front, top, side or bottom panel.

4=CalculatedFrom User-facing ports

3=CalculatedFrom User-facing ports

User-facing USB-C portsiPhysical USB-C connectors on the accessible front, top, side or bottom panel, including Thunderbolt and USB4 sockets.

0=CalculatedFrom User-facing ports

1=CalculatedFrom User-facing ports

Rear USB ports

4=CalculatedFrom Rear ports

3=CalculatedFrom Rear ports

ThunderboltiThunderbolt documented in the rear-port table. Front-panel-only Thunderbolt is not covered by this derived field.

No=CalculatedFrom Rear ports

No=CalculatedFrom Rear ports

Ethernet speed

2.5Gbps=CalculatedFrom Rear ports

2.5Gbps=CalculatedFrom Rear ports

Discrete GPU output portsiCounts rear connectors explicitly attributed to the discrete graphics card. A partial rear-port table cannot establish the card's complete output count.

0=CalculatedFrom Rear ports

0=CalculatedFrom Rear ports

Wireless

4 of 6 differ

Wi-Fi

Wi-Fi 71Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Wi-Fi 7 and Bluetooth 5.4 in the specification table, the Aug 2025 launch release and both reviews. The support specification also lists an alternative Wi-Fi 6E and Bluetooth 5.2 module. No module model is published, so wifi_module is left out. The manual radio table lists only 2.4 GHz and 5 GHz ranges for the EU declaration, so wifi_bands is left out.

Wi-Fi 6E1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Spec table: M.2 2230 WIFI Support (Wi-Fi 6E, BlueTooth 5.3). The maker's spec sheet says Bluetooth 5.2, see bluetooth_version.3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Wi-Fi 6E.

Wi-Fi bandsiBands explicitly supported by the installed radio and product region. Do not infer 6GHz use solely from a Wi-Fi version.

Not available

Not available

Wi-Fi module

Not available

MediaTek MT7922 (AMD RZ616)6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026MediaTek 7922 card in an M.2 2230 slot. ServeTheHome names it RZ616, the AMD-branded MT7922.7Reviewservethehome.com/minisforum-um890-pro-review-re-architected-amd-ryzen-8945hs-mini-pc/2Read 16 October 2026RZ616 WiFi solution.

Wi-Fi antenna

Internal8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026Two 3D spatial antenna wires are taped to the inside of the bottom heatsink. PCMag also says the antennas are inside the chassis.9Reviewpcmag.com/reviews/geekom-a9-maxRead 6 October 2026

Internal6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026The WiFi antennas are attached to the plastic tray under the top cover.

Bluetooth

5.41Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026

5.23Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Wireless row: Wi-Fi 6E, BlueTooth 5.2. The store table says 5.3. Retailer titles and the MediaTek and AMD announcement of the RZ600 modules say 5.2. The maker's datasheet is preferred.

Ethernet controller

Not available

Realtek RTL81256Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Two 2.5 Gb Ethernet ports (RTL8125).

Camera and audio

None of 5 known

WebcamiPublished built-in camera description and resolution. Keep sensor megapixels, video resolution and named camera features distinct in the source note. External bundled cameras do not qualify.

Not available

Not available

Built-in speaker driversiPhysical built-in acoustic drivers, including separate tweeters and woofers. Audio channels, system beepers and external bundled speakers do not count. Do not infer driver count from speaker assemblies.

Not available

Not available

Total speaker poweriManufacturer stated combined output of the built-in speakers. Preserve power basis in source notes. PSU ratings and external speaker output do not qualify.

Not available

Not available

MicrophonesiPhysical built-in microphones. Beamforming channels and microphone modes do not count.

Not available

Not available

Audio featuresiPublished built-in audio capabilities and their required software or accessories. Do not infer hardware from an audio brand name.

Not available

Not available

Lighting

None of 4 known

RGB lighting

Not available

Not available

Lit parts

Not available

Not available

Lighting standardiNamed physical RGB control or connector standard. ARGB lighting alone does not prove a 5V header or a standard connector.

Not available

Not available

Lighting software

Not available

Not available

Software

0 of 3 differ

Operating system

Windows 11 Pro1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Windows 11 Pro comes pre-installed.8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026

Windows 11 Pro6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Review unit came with Windows 11 Pro version 23H2.7Reviewservethehome.com/minisforum-um890-pro-review-re-architected-amd-ryzen-8945hs-mini-pc/2Read 16 October 2026Pre-built models come with Windows 11 Pro.

OS family

Windows1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026

Windows3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026System: Windows 11.

Control software

Not available

Not available

Upgradeability

None of 4 known

Proprietary partsiParts or interfaces the maker or teardown identifies as requiring nonstandard replacements. Do not infer from a brand label alone.

Not available

Not available

Max graphics card length

Not available

Not available

Max CPU cooler height

Not available

Not available

Warranty kept after upgradeiWhether the maker keeps the warranty after a user upgrade under the stated terms and market. Damage exclusions alone do not mean all warranty is void.

Not available

Not available

Measured performance

7 of 8 differ

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker

Not available

108points6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Cinebench 2024 CPU single core 108. Windows, factory default UEFI Balance Mode (PL1 60 W, PL2 65 W) and Windows High performance power mode.

Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker

Not available

983points6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Cinebench 2024 CPU multi core 983. Same default profile.

Geekbench single-coreiMeasured by a reviewer, not claimed by the maker

2,976points8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026Reviewer sample: HX 370, Radeon 890M, 32 GB DDR5 and 2 TB SSD, Windows 11 Pro. Module arrangement, BIOS, driver versions and power profile are not reported. Performance table explicitly uses Geekbench 6.4: single 2976, multi 15140. Stored as sample measurements, not a guarantee for every delivered memory layout.

2,712points6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Geekbench 6.2.1 single-core 2712. Same default profile.

Geekbench multi-coreiMeasured by a reviewer, not claimed by the maker

15,140points8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026Same sample conditions and Geekbench 6.4 as the single-core result. Installed module layout is unreported.

13,543points6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Geekbench 6.2.1 multi-core 13543. Same default profile.

3DMark Time Spy graphicsiMeasured by a reviewer, not claimed by the maker

Not available

3,024points6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 20263DMark Time Spy graphics score 3024 on the Radeon 780M, overall 3395. Same default profile.

3DMark Steel NomadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

SSD sequential read (measured)iReviewer's sequential read test. A file-copy rate or maker's SSD rating is not a sequential read measurement. Test method belongs in the source note.

Not available

4,800MB/s6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026CrystalDiskMark sequential read on the internal Kingston drive, published as around 4800 MB/s. Write was around 3900 MB/s.

Game frame ratesiReviewer measurements for this CPU, GPU, memory, storage and cooling configuration. Resolution, preset, ray tracing, upscaling and frame generation conditions belong in rows or source notes.

AGEEKOM A9 Max (Ryzen AI 9 HX 370)

Game	Width (px)	Height (px)	Average FPS
Sid Meier's Civilization VI: Gathering Storm	1920	1080	72
Sid Meier's Civilization VI: Gathering Storm	3840	2160	37

Source8Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026Reviewer sample: HX 370, Radeon 890M, 32 GB DDR5 and 2 TB SSD, Windows 11 Pro. Module arrangement, BIOS, driver versions and power profile are not reported. Civilization VI: Gathering Storm is 72 fps at 1080p and 37 fps at 4K. Preset, upscaling, ray tracing and 1% lows are unreported. No newer HX 470 results are transferred.

BMINISFORUM UM890 Pro

Not available

Measured noise and temperature

2 of 6 differ

Fan noise per loadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Highest measured fan noiseiHighest measured row in fan_noise_measured, not a theoretical maximum. Compare only at the same distance and test conditions.

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Measured fan noise at idleiHighest documented idle row in fan_noise_measured. Distance and ambient noise floor belong in the source note.

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CPU temperature in stress testiCPU temperature measured during the named sustained load. Source notes distinguish gaming loops from synthetic CPU or combined stress tests.

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79°C6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026All-core stress test for 20 minutes, logged by script. The CPU started at 27 C idle, reached 86 C at the start, then settled at 79 C. The settled value is stored.

CPU clock in stress testiSustained all-core CPU clock under the stated test. A P-core-only average is not a whole-CPU all-core clock.

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3.709GHz6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Same 20-minute all-core stress test. The average frequency was 3729 MHz at the start and 3709 MHz for the duration.

GPU temperature while gamingiMeasured by a reviewer, not claimed by the maker

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Measured power

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Power draw idleiMeasured system power at the wall at idle. Certification or maker claims are not reviewer measurements.

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9.5W6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Idle 9.5 W on Windows, measured at the wall with a power meter on a UPS outlet.

Power draw gamingiMeasured system power at the wall during the stated game and settings.

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Power draw maxiMeasured power at the wall during combined CPU and GPU stress. A PSU rating or game-only load is not this value.

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95.7W6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Windows Cinebench plus FurMark together: max 95.7 W, average 91.3 W, at the wall.

Power draw sleep or offiMeasured power at the wall with the stated sleep or off mode. These modes must be identified in the source note.

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1.2W6Reviewliliputing.com/minisforum-um890-pro-review-a-versatile-high-performance-and-nearly-silent-mini-pcRead 16 October 2026Powered off (shutdown) 0.8 to 1.2 W on Windows. The highest reading is stored.

Sustained CPU power (measured)iMeasured by a reviewer, not claimed by the maker

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GPU power while gaming (measured)iMeasured by a reviewer, not claimed by the maker

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Certifications

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ENERGY STARiExplicit certification status for the model or defined configuration scope. Absence from a search result is not proof of false.

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EPEATiPublished registration level. Missing registration evidence is not proof of none.

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Copilot+ PC

Yes1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Page headline: Flagship Copilot+ AI PC. The HX 370 NPU is rated 50 TOPS by AMD.

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Typical annual energy consumption (TEC)iStandardized TEC from the named ENERGY STAR or EU product-information record. It is not a prediction of an individual user's annual energy use.

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Other certifications

CE, FCC, CB, CCC, SRRC, RoHS2Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026Certification row: CE, FCC, CB, CCC, SRRC, RoHS. Model-table claim only. No certificate numbers.

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In the box

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In the boxiItems supplied with this exact configuration. Optional accessories and configurator add-ons are not guaranteed included.

GEEKOM A9 Max, Power Adapter, HDMI Cable, User Manual, VESA Mount and Screws1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Product gallery image https://www.geekompc.com/wp-content/uploads/2025/08/A9-MAX-IMAGE-1.webp, uploaded August 2025, labels the box contents: 1. HDMI Cable, 2. Power Adapter, 3. User Manual, 4. GEEKOM A9 Max, 5. VESA Mount and Screws. The JP store also lists a thank-you card. The support specification marks the VESA mount as an option, but this maker image and the Tom's Guide review show it in the box.

Mini PC, AC power adapter, Power cord, HDMI cable, M.2 to OCuLink adapter card, VESA mount, Mounting screw set, User manual4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Pages 5 to 7: mini PC, AC power adapter, power cord, HDMI cable, M.2 to OCuLink adapter card, mounting screw set, VESA mount and user manual. The manual says the adapter and other accessories vary by model and region.

Included extrasiExtras confirmed supplied with the exact configuration. Optional bundles are excluded.

VESA bracket1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 20268Reviewtomsguide.com/computing/desktop-computers/mini-pcs/geekom-a9-max-reviewRead 8 October 2026You get a VESA mount and screws in the box.

VESA bracket4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026Page 7: VESA mount with the mounting screw set.

Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

3years1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Every GEEKOM A9 Max comes with a standard 3-year warranty. The support warranty tab also states a three-year warranty from the day the product is received. Service type is not stated.4Press releaseprnewswire.com/news-releases/geekom-unveils-a9-max-mini-pc-with-ryzen-ai-9-hx370-and-cutting-edge-ai-capabilities-302527252.htmlRead 6 October 2026

2years1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 20262-Year Seller Warranty on the US store. The maker's warranty policy page lists 2 years for a mini PC and says the term varies by region. Its global page header says 3 years.

Warranty service

Mail-in12Maker product pagegeekompc.com/return-exchange-policyRead 8 October 2026US manufacturer policy requires an authorized RMA and shipping the malfunctioning mini PC back for replacement. Shipping responsibility depends on purchase age. This is mail-in service for the US reference, not an on-site or collection promise.

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Links

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Product page

www.geekompc.com/geekom-a9-max-mini-pc1Maker product pagegeekompc.com/geekom-a9-max-mini-pcRead 6 October 2026Current US page is titled A9 Max 2026 Edition and sells three configurations: HX 370 with 32 GB and 1 TB, HX 370 with 32 GB and 2 TB, and HX 470 with 32 GB and 2 TB. The reference is the HX 370 with 32 GB RAM and 2 TB SSD. HX 470 clocks, 55 TOPS NPU and 86 TOPS platform figures on the same page are not used. The page lists the A9 Max under Mini PC, AMD Series, A Series.

store.minisforum.com/products/minisforum-um890pro-mini-pc1Maker product pagestore.minisforum.com/products/minisforum-um890pro-mini-pcRead 16 October 2026Maker US store page. Four US configurations are listed and the page shows add to cart.

Spec sheet

service.geekompc.com/a9-max2Maker product pageservice.geekompc.com/a9-maxRead 6 October 2026GEEKOM support page, Specifications tab with the HX370 button selected. The table covers both HX 370 and HX 470.

pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpeg3Maker spec sheet (PDF)pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/spec/UM890+Pro.jpegRead 16 October 2026Image of the UM890 Pro spec table on the maker's support page (minisforum.com/pages/product-info?pid=um890pro).

Manual

support.geekompc.com/vfm-admin/vfm-downloader.php3Owner's manualsupport.geekompc.com/vfm-admin/vfm-downloader.phpRead 6 October 2026GEEKOM A9 Max User Manual PDF, 36 pages, linked from the support page Downloads, User Manual tab. Cover reads GEEKOM A Series A9 MAX. Pages are mostly drawings, so they were rendered and read as images.

pc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdf4Owner's manualpc-file.s3.us-west-1.amazonaws.com/UM880PRO_UM890PRO/user+mannul/UM880-890_Pro-HPBSD-V1.0-20240313.pdfRead 16 October 2026UM880 Pro and UM890 Pro manual, version V1.0 of 13 March 2024, 37 pages. The pages are images, so no text layer exists.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Both are also in the API. Back to all desktop PCs.