Desktop PCs / Compare

GEEKOM GT15 Max AI Mini PC vs GMKtec NucBox M5 Ultra

A

Product A: GEEKOM

GT15 Max AI Mini PC

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B

Product B: GMKtec

NucBox M5 Ultra

65 of 160 known

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Only differences

AGEEKOM GT15 Max AI Mini PC

BGMKtec NucBox M5 Ultra

General

3 of 9 differ

Series

GT Series1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026The page's structured data lists the product under GT Series. The site menu files it under Intel Series, GT Series.

M Series1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The maker tags the page M. It sits in the NucBox M line next to the M5S, M5 Plus and M6 Ultra. The existing M6 Ultra entry uses the same series name.

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

GMGT15MAXU9285H-321-US1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026The page's structured data gives SKU GMGT15MAXU9285H-321-US for the 32 GB RAM + 1 TB SSD option. The UK page gives GMGT15MAXU9285H-321-UK-1 for the same option.

M5 ULTRA-0-44S, M5 ULTRA-0-44U, M5 ULTRA-0-44K, M5 ULTRA-0-44A2Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pc.jsonRead 15 October 2026The maker's Shopify product feed lists SKUs M5 ULTRA-0-44S (US), -44U (EU), -44K (UK) and -44A (AU) for the 32GB RAM + 1TB SSD variant. The EU store uses the SKU M5 ULTRA-0-44U-EU2 for the same variant. The barebone SKUs end in -00 and the 16GB + 512GB SKUs end in -33.

GTIN / EAN

8101907222995Retailer pageamazon.com/dp/B0FMFCMJZLRead 16 October 2026Amazon US item details list Global Trade Identification Number 00810190722299 for the 32GB DDR5 + 1TB SSD listing. The UPC 810190722299 is stored.

Not available

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

Not available

19 September 20254Press articleithome.com/0/884/580.htmRead 15 October 2026Published 2025-09-21. It says GMK announced the NucBox M5 Ultra on 19 September.

Status

Available1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Add to cart is shown. The page header names a sale price of 1,399 USD from 1,699 USD. No launch price is stored.

Available1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The US store page says Available in stock. The 32GB RAM + 1TB SSD variant showed as sold out or unavailable when read. The product is still listed and the barebone variant is in stock.

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.

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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.

Not available

US, EU, GB, AU2Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pc.jsonRead 15 October 2026The four power plug variants are US, EU, UK and AU.3Maker product pagede.gmktec.com/en/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730uRead 15 October 2026The EU store sells the same model with the EU plug.

ColoursiThe maker's own colour names

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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-gt15-max-mini-pcRead 16 October 2026Filed under Mini PCs > Intel Mini PC.

Mini PC1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The maker sells it as a 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-gt15-max-mini-pcRead 16 October 2026Maker calls it a mini PC.

Mini PC1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The maker's category is 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.

Width136Height50Depth132mm(5.4 × 2 × 5.2 in)1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Spec table: 5.35 x 5.20 x 1.97 inches, which is 135.9 x 132.1 x 50.0 mm. The support page says 136 x 132 x 50mm. The UK page says 135 x 132 x 46.9 mm. The maker's mm figures from the US support page are stored. The maker gives no axis labels, so width and depth follow the order given.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Form Factor 136 x 132 x 50mm.3Maker product pagegeekom.co.uk/geekom-gt15-max-mini-pcRead 16 October 2026UK table says 135 x 132 x 46.9 mm, which differs from the 136 x 132 x 50mm of the US support page in height. The US maker figure is stored.

Width128.8Height47.8Depth127mm(5.1 × 1.9 × 5 in)1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Chassis dimensions 128.8 x 127 x 47.8 mm. The page does not say whether feet are included.7Retailer pageldlc.pro/fiche/PB00707681.htmlRead 15 October 2026Width 128.8 mm, height 47.8 mm, depth 127 mm.

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

0.9L1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026A compact 0.9L mini PC.

Not available

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

0.528kg(1.2 lb)1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Weight 528g, listed as approximately 528g. The configuration is not stated. Starry Hope calls 0.53 kg the barebones weight, so the weight with RAM and SSD may be higher.8Spec databasestarryhope.com/minipcs/models/gmktec-nucbox-m5-ultraRead 15 October 20261.16 lbs (0.53 kg), described as the barebones weight.

Case model

Not available

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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.

Not available

Plastic6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026The review says the case is entirely built from plastic.

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.

Not available

Not available

Dust filters

Not available

Not available

VESA mount

Not available

Not available

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.

Not available

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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.

Not available

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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.

Not available

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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.

Not available

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

Not available

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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.

Not available

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Motherboard

4 of 9 differ

Motherboard

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Chipset

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

Not available

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CPU socket

FCBGA20494Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026Sockets: FCBGA2049, a soldered package.

FP65Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 2026FP6.

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 GT15 Max AI Mini PC

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

Source2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 20261 x M.2 key-E slot for CNVi/PCIe Wi-Fi (2230). The Wi-Fi 7 card uses it.

BGMKtec NucBox M5 Ultra

Not available

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

0=CalculatedFrom Expansion slots

Not available

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

0=CalculatedFrom Expansion slots

Not available

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

Not available

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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

15 of 16 differ

Processor

Intel Core Ultra 9 285H1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Intel Core Ultra 9-285H. The page says the 16-core chip reaches up to 5.4GHz.

AMD Ryzen 7 7730U1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The spec table names the AMD Ryzen 7 7730U with 8 cores, 16 threads, 2.0 GHz base and up to 4.5 GHz boost. The page says Zen 3 and TSMC 7nm FinFET. The shared table also lists the M5S.

Processor brand

Intel4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026

AMD5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 2026

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

Arrow Lake4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026Code name: Products formerly Arrow Lake. The maker's UK page says Intel Arrow Lake.

Barcelo-R5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 2026Former codename Barcelo R. Architecture Zen 3.

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

AGEEKOM GT15 Max AI Mini PC

Core type	Count	Base clock (GHz)	Max core turbo clock (GHz)
Performance	6	2.9	5.4
Efficiency	8	2.7	4.5
Low-power efficiency	2	1	2.5

Source4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 20266 P-cores (base 2.9 GHz, max turbo 5.4 GHz), 8 E-cores (base 2.7 GHz, max turbo 4.5 GHz), 2 LP E-cores (base 1 GHz, max turbo 2.5 GHz).

BGMKtec NucBox M5 Ultra

Core type	Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
Performance	8	Zen 3	2	4.5

Source1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 20268 cores, base 2.0 GHz, boost up to 4.5 GHz. All cores are Zen 3 cores of one type.5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 20268 cores, base 2 GHz, up to 4.5 GHz boost.

CPU cores

16=CalculatedFrom Core configuration

8=CalculatedFrom Core configuration

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

6=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.

10=CalculatedFrom Core configuration

0=CalculatedFrom Core configuration

Threads

164Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 202616 threads.

161Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 20265Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 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.

5.4GHz=CalculatedFrom Core configuration

4.5GHz=CalculatedFrom Core configuration

L3 cache

24MB4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 202624 MB Intel Smart Cache.

16MB1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 20264MB L2 and 16MB L3 cache.5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 2026L3 16 MB. L2 is 4 MB.

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.

3nm4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026Lithography TSMC N3B.

7nm1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026TSMC 7nm FinFET.5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 2026TSMC 7nm 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.

45W4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026Processor base power 45 W. Maximum turbo power 115 W. This is the chip rating, not the maker's configured limit. The US support page says Ultra 9 TDP 45 W with a max operating range of 45 W and the UK page says TDP 65W, so no configured peak power is stored.

15W5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 October 2026Default TDP 15 W. The PC maker's configured peak is 35 W.

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

35W1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Performance modes: Silent 10W, Balanced 15W and Performance 35W. Peak power is listed as 35W.

Unlocked multiplier

Not available

No5Maker product pageamd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-7-7730u.htmlRead 15 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.

13TOPS1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Intel Arc 140T GPU/13TOPS NPU in the spec table. The 99 TOPS figure is platform TOPS across CPU, GPU and NPU.4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026NPU 13 TOPS (Int8). Platform 99 TOPS.

Not available

Integrated GPU

Intel Arc 140T1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Intel Arc 140T graphics.4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026Intel Arc 140T GPU with 8 Xe-cores.

AMD Radeon Graphics1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026AMD Radeon Graphics with 8 GPU cores, up to 2000MHz. Reviews call it Vega 8.

Cooling

2 of 6 differ

CPU cooler

Air1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026IceBlast 2.0 cooling with a large fan and dual copper heat pipes.

Air1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Cooling system: copper heat pipe plus dual-fan cooling design. The cooler model is not stated.

CPU cooler model

IceBlast 2.01Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026IceBlast 2.0.

Not available

Radiator size

Not available

Not available

Radiator position

Not available

Not available

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 GT15 Max AI Mini PC

Fan rotors
1

Source1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026A large fan. The support page lists one fan connector. The size and position are not stated.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Internal connector: 1 x FAN.

BGMKtec NucBox M5 Ultra

Position	Fan rotors
Top	1

Source1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The maker lists a dual-fan design. One fan is the CPU cooler fan. TechRadar's teardown describes a second fan under the top plate that blows air over the memory and SSD. Only that fan is stored, because standalone CPU cooler fans are not counted. Its size is not stated.6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Taking off the top reveals four screws that hold a plastic fan mount blowing air on the system. The fan's size is 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

1=CalculatedFrom Case fans

Graphics

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Discrete GPU

No1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026The GPU row lists only the Arc 140T integrated graphics.

No1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026

GPUiDiscrete graphics chip. Integrated graphics belong in integrated_gpu.

Not available

Not available

GPU brand

Not available

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Graphics card

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VRAM

Not available

Not available

VRAM type

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Not available

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

Not available

Not available

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

Not available

Graphics card length

Not available

Not available

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

Not available

GPU power connector

Not available

Not available

Memory

6 of 11 differ

RAM

32GB1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Variant U9-285H 32 GB RAM + 1 TB SSD.

32GB6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Review sample: 32GB DDR4-3200 (16GB x 2).8Spec databasestarryhope.com/minipcs/models/gmktec-nucbox-m5-ultraRead 15 October 2026The 32GB / 1TB version lists 32 GB DDR4 SO-DIMM, 2-channel (2x16GB DDR4-3200).

RAM type

DDR51Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026DDR5 SODIMM.

DDR41Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026DDR4-3200, 2 x SO-DIMM slots, dual-channel.

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

5,600MT/s5Retailer pageamazon.com/dp/B0FMFCMJZLRead 16 October 2026Item details: Memory Speed 5600 MHz and Memory Clock Speed 5600 MHz for 32 GB DDR5. The maker's US page gives no speed. The maker's GT2 Mega page says DDR5-5600 but that product is not used as evidence.

3,200MT/s1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026DDR4-3200.

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-gt15-max-mini-pcRead 16 October 2026Dual SO-DIMM slots.

Slots1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Two SO-DIMM slots, up to 64GB (32GB x 2).

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

AGEEKOM GT15 Max AI Mini PC

Slot	Count
SO-DIMM	2

Source1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Dual SO-DIMM slots. The maker does not say how the installed 32 GB is split, so the slot occupancy is not stored.

BGMKtec NucBox M5 Ultra

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

Source1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 20262 x SO-DIMM slots. The 32GB RAM + 1TB SSD variant is stored as 2 x 16 GB, as TechRadar's review unit and Starry Hope's listing show. The maker sells barebone, 16GB + 512GB and 32GB + 1TB variants. Only the 32GB + 1TB variant is stored.6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Two SODIMM slots for DDR4, occupied by two 16GB modules on the review unit. The Ryzen 7 7730U addresses up to 64GB.

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.

128GB1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Dual SO-DIMM slots support up to 128GB of DDR5 memory.

64GB1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Maximum memory: up to 64GB (32GB x 2).

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

No4Maker product pageintel.com/content/www/us/en/products/sku/241747/intel-core-ultra-9-processor-285h-24m-cache-up-to-5-40-ghz/specifications.htmlRead 16 October 2026ECC memory supported: No.

Not available

Storage

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Storage

1TB=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 GT15 Max AI Mini PC

Capacity (GB)	Type
1,000	NVMe SSD

Source1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Variant label says 1 TB SSD. The 1 TB drive must sit in the M.2 2280 slot, since the second slot is SATA only.5Retailer pageamazon.com/dp/B0FMFCMJZLRead 16 October 2026Hard Disk Interface: PCIE x 4. 1TB SSD in the title.

BGMKtec NucBox M5 Ultra

Capacity (GB)	Type	PCIe generation
1,000	NVMe SSD	3

Source6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Review sample: 1TB M.2 2280 PCIe Gen 3 SSD. The drive maker and model are not stated. Stored as 1000 decimal GB.8Spec databasestarryhope.com/minipcs/models/gmktec-nucbox-m5-ultraRead 15 October 2026The 32GB / 1TB version lists a 1 TB NVMe SSD.

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 GT15 Max AI Mini PC

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2280	PCIe NVMe	4	4	1	Yes
M.2 2242	SATA	Not available	Not available	1	No

Source1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 20261 x M.2 2280 PCIe Gen4 x4 SSD up to 4TB and 1 x M.2 2242 SATA III SSD up to 2TB. The spec table says up to 1TB for the second slot while the headline says 2TB.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 20261 x M.2 2280 PCIe Gen4x4 SSD and 1 x M.2 2242 SATAIII SSD. Internal connectors: M.2 key-M slot for PCIe x4 Gen 4 NVMe SSD (2280), M.2 key-B slot (SATA, 2242).

BGMKtec NucBox M5 Ultra

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2280	PCIe NVMe	3	4	1	Yes
M.2 2280	PCIe NVMe	3	4	1	No

Source1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 20262 x M.2 2280 slots. Slot 1 takes SATA or PCIe 3.0 x4 and slot 2 takes PCIe 3.0 x4. Up to 8TB per SSD. One slot is stored as occupied, because the system has one SSD. The page does not say which slot holds it. The page lists a 512GB SSD pre-installed, which fits the 16GB + 512GB variant.6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Two M.2 slots, both only PCIe Gen 3. The review unit has one unused 2280 NVMe slot.

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

3=CalculatedFrom Storage slots and bays

Power supply

1 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/gt15-maxRead 16 October 2026Adapter: 19 V 120 W power supply adapter with geo-specific AC cord (IEC C5).

65W1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Power: DC 19V / 3.42A. This is 65 W when rounded and TechRadar lists it as 65W. The USB-C port is also listed with a 100W PD input.6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Spec table: PSU 19V 3.42A 65W.

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/gt15-maxRead 16 October 2026External adapter. DC in on the back panel.

External adapter1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026External adapter. The package list names a power adapter.

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

6 of 9 differ

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

Front1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026The maker's photos show the front panel with four USB-A ports, the headset jack and the power button.

Front6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Design section: the USB ports are liberally distributed with Type-A and Type-C on the front.

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

AGEEKOM GT15 Max AI Mini PC

Type	Version	Count	Max stated link rate (Gbps)
USB-A	USB 3.2 Gen 2	4	10
3.5 mm audio	Stereo headset jack	1	Not available
SD card	SD 4.0	1	Not available

Source1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026The maker's interface graphic lists 4 x USB3.2 Gen2 Type-A, 1 x 3.5mm headset jack, 1 x power button and 1 x SD Card 4.0. The maker's photos show four USB-A ports, the headset jack and the power button on the front and the SD slot on the front end of a side face. The spec table lists fewer USB-A ports and one RJ45, which the photos and the UK page contradict.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Lists 3.5mm stereo headset jack (front panel), one front USB 3.2 Gen 2 Type-A and SD Card 4.0. The list is shorter than the UK table.3Maker product pagegeekom.co.uk/geekom-gt15-max-mini-pcRead 16 October 2026UK specification table: 4 x Front USB 3.2 Gen2 Type-A (one port supports S5 power delivery), 1 x Front 3.5mm stereo headset jack, 1 x SD Card 4.0.

BGMKtec NucBox M5 Ultra

Type	Version	Count	Max stated link rate (Gbps)
USB-C	USB 3.2 Gen 2 with DisplayPort Alt Mode and Power Delivery	1	10
USB-A	USB 3.2 Gen 2	2	10
3.5 mm audio	CTIA headset jack	1	Not available

Source1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The page lists 2 x USB 3.2 Gen 2 Type-A (10Gbps), 1 x USB-C with USB 3.2 Gen 2 10Gbps and 100W PD input and DisplayPort Alt Mode (4K@60Hz), and a 3.5mm CTIA audio jack. Which ports are on the front comes from the maker's photo, TechRadar and Starry Hope.6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Design section: both Type-A and Type-C ports are on the front, all USB 3.2 Gen 2 ports are on the front, and there is one USB-C port.7Retailer pageldlc.pro/fiche/PB00707681.htmlRead 15 October 2026Front: 3.5mm jack, 2 x USB 3.1 and 1 x USB 3.1 Type C.8Spec databasestarryhope.com/minipcs/models/gmktec-nucbox-m5-ultraRead 15 October 2026Front: USB-C (USB 3.2 Gen 2, Power Delivery, DisplayPort Alt Mode), two USB-A 3.2 Gen 2 and a headphone-microphone combo jack.

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 GT15 Max AI Mini PC

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	Power out (W)	DP Alt Mode	Connected to
USB-C	USB4 with DisplayPort Alt Mode and Power Delivery input	1	40	USB4	15	Yes	Motherboard
USB-C	USB4 with DisplayPort Alt Mode	1	40	USB4	15	Yes	Motherboard
USB-A	USB 3.2 Gen 2	1	10	Not available	Not available	Not available	Motherboard
USB-A	USB 2.0	1	0.48	Not available	Not available	Not available	Motherboard
HDMI	2.0	2	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 input for the supplied 120 W adapter	1	Not available	Not available	Not available	Not available	Motherboard

Source1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026The interface graphic and photos: 2 x USB4 Type-C (DP Alt mode, one with PD in), 2 x RJ45 2.5 Gbps, 1 x USB 3.2 Gen 2 Type-A, 1 x USB 2.0 Type-A, 2 x HDMI 2.0 and 1 x DC in. USB4 PD is up to 15W (5V 3A). The headline and one bullet mention a Mini DisplayPort 1.4, which no photo or table shows, so it is not stored.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Lists 2 x USB4 (one supports PD, back panel), 2 x HDMI (back panel), DC in (back panel) and a USB 2.0 Type-A (back panel).3Maker product pagegeekom.co.uk/geekom-gt15-max-mini-pcRead 16 October 2026UK table: 1 x Rear USB 3.2 Gen2 Type-A, 1 x Rear USB 2.0 Type-A, 2 x Rear USB 4.0 (one port supports PD in), 2 x Rear 2.5G RJ45, 2 x Rear HDMI 2.0, 1 x Rear DC in. The page also says 8 USB ports including 2 USB4.

BGMKtec NucBox M5 Ultra

Type	Version	Count	Max stated link rate (Gbps)	Connected to
USB-A	USB 2.0	2	0.48	Motherboard
HDMI	2.0	1	Not available	Motherboard
DisplayPort	1.4	1	Not available	Motherboard
Ethernet (RJ45)	2.5 Gigabit Ethernet	2	2.5	Motherboard
DC in	19 V barrel input (5.5/2.5 mm)	1	Not available	Motherboard

Source1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026The page lists 2 x USB 2.0 (480Mbps), 1 x HDMI 2.0 (4K@60Hz), 1 x DisplayPort 1.4 (up to 8K@60Hz), 2 x 2.5G RJ45 and a DC IN (5.5/2.5mm). The rear layout comes from the maker's photo and Starry Hope. The Kensington lock slot, reset button and power button are not ports.6Reviewtechradar.com/computing/gmktec-nucbox-m5-ultra-mini-pc-reviewRead 15 October 2026Design section: two USB 2.0 ports, one HDMI and one DisplayPort, and dual 2.5GbE LAN ports on the rear. The review calls the case VESA mountable.7Retailer pageldlc.pro/fiche/PB00707681.htmlRead 15 October 2026Rear: 1 DisplayPort, 1 HDMI, 2 x USB 2.0 and 2 x RJ45.8Spec databasestarryhope.com/minipcs/models/gmktec-nucbox-m5-ultraRead 15 October 2026Rear: full-size HDMI, DisplayPort, two USB 2.0, two 2.5 Gigabit RJ45, a Kensington lock slot and the DC input.

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

2=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

Not available

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-gt15-max-mini-pcRead 16 October 2026Wi-Fi 7.

Wi-Fi 6E1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Wi-Fi 6E, AMD RZ616, up to 2.4Gbps. Bands are not listed.7Retailer pageldlc.pro/fiche/PB00707681.htmlRead 15 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

Intel M.2 Wi-Fi 7 module1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Intel M.2 Wi-Fi 7 per the spec table. The module model is not named.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Wireless LAN: Intel M.2 Wi-Fi 7, Bluetooth 5.4.3Maker product pagegeekom.co.uk/geekom-gt15-max-mini-pcRead 16 October 2026Intel M.2 Wi-Fi 7, Bluetooth 5.4.

AMD RZ6161Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Wi-Fi 6E, AMD RZ616. ITHome says RZ616 is the MediaTek Filogic 330, also known as MT7922.4Press articleithome.com/0/884/580.htmRead 15 October 2026AMD RZ616 is the MediaTek Filogic 330, also called MT7922.

Wi-Fi antenna

Not available

Not available

Bluetooth

5.41Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Bluetooth 5.4.

5.21Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Bluetooth 5.2.7Retailer pageldlc.pro/fiche/PB00707681.htmlRead 15 October 2026Bluetooth 5.2.

Ethernet controller

Intel 10/100/1000/2500 Mbps controller2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Ethernet: Intel 10/100/1000/2500 Mbps RJ45. The table counts one RJ45 but the maker's marketing, photos and the UK table say two.3Maker product pagegeekom.co.uk/geekom-gt15-max-mini-pcRead 16 October 202610/100/1000/2500 Mbps RJ45 x 2.

Realtek RTL81251Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Dual 2.5G RJ45 LAN, Realtek 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-gt15-max-mini-pcRead 16 October 2026Windows 11 Pro comes pre-installed.2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Microsoft Windows 11 Pro 24H2 (64-bit), supports Modern Standby.5Retailer pageamazon.com/dp/B0FMFCMJZLRead 16 October 2026Operating System: Windows 11 Pro.

Windows 11 Pro1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Windows 11 Pro. The barebone variant has no operating system.

OS family

Windows1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Windows 11 Pro.

Windows1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026

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

None of 8 known

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

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.

Not available

Not available

Measured noise and temperature

None of 6 known

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.

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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.

Not available

Not available

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

Not available

Not available

Measured power

None of 6 known

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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.

Not available

Not available

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

Not available

Not available

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

Not available

Not available

Certifications

1 of 5 differ

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

Not available

Not available

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

Not available

Not available

Copilot+ PC

Not available

Not available

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.

Not available

Not available

Other certifications

CE, FCC, CB, CCC, ErP, RoHS2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Certification: CE, FCC, CB, CCC, ErP, RoHS.

Not available

In the box

1 of 2 differ

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

Mini PC, Power adapter, HDMI cable, VESA mount, User guide5Retailer pageamazon.com/dp/B0FMFCMJZLRead 16 October 2026Built-In Media: 1 x GT15 Max Mini PC, 1 x HDMI Cable, 1 x Power Adapter, 1 x User Guide, 1 x VESA Mount.

User Manual, Warranty Card, Power Adapter, VESA Mount Bracket, HDMI Cable1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026Packaging list: User Manual, Warranty Card, Power Adapter, VESA Mount Bracket, HDMI Cable.8Spec databasestarryhope.com/minipcs/models/gmktec-nucbox-m5-ultraRead 15 October 2026Mini PC, power adapter, HDMI cable, VESA mount with screws and user manual.

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

VESA bracket1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Accessory: VESA Mount. The UK table calls it an option, Amazon lists it in the box.5Retailer pageamazon.com/dp/B0FMFCMJZLRead 16 October 2026VESA mount in the box.

VESA bracket1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026A VESA mount bracket is in the packaging list. Its size is not stated.

Warranty

1 of 2 differ

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-gt15-max-mini-pcRead 16 October 20263-Year Warranty on the US page.

1year1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026

Warranty service

Not available

Not available

Links

Not compared

Product page

www.geekompc.com/geekom-gt15-max-mini-pc1Maker product pagegeekompc.com/geekom-gt15-max-mini-pcRead 16 October 2026Maker US store page. The page shows add to cart. Options are U9-285H 32 GB RAM + 1 TB SSD and U9-285H 32 GB RAM + 2 TB SSD. This file describes the 32 GB and 1 TB option. The page text is partly copied from the maker's GT2 Mega page, so conflicting lines are checked against the photos, the UK page and the support page.

www.gmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pc1Maker product pagegmktec.com/products/gmktec-nucbox-m5-ultra-amd-ryzen-7-7730u-mini-pcRead 15 October 2026

Spec sheet

service.geekompc.com/gt15-max2Maker product pageservice.geekompc.com/gt15-maxRead 16 October 2026Support page Specifications tab, read through the page's public tab loader. No standalone spec sheet PDF and no user manual are published. The User Manual tab says no data available.

Not available

Manual

Not available

Not available

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.

Not available

Not available

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