Desktop PCs / Compare

Apple Mac mini (M5 Pro, 2026) vs Beelink SER9 Pro (H 255)

A

Product A: Apple

Mac mini (M5 Pro, 2026)

76 of 160 known

Change Apple Mac mini (M5 Pro, 2026)

Compare the Beelink SER9 Pro (H 255) with

Search desktop PCs

B

Product B: Beelink

SER9 Pro (H 255)

79 of 160 known

Change Beelink SER9 Pro (H 255)

Compare the Apple Mac mini (M5 Pro, 2026) with

Search desktop PCs

All 160 fields

Every value links to where we found it.

Only differences

AApple Mac mini (M5 Pro, 2026)

BBeelink SER9 Pro (H 255)

General

6 of 9 differ

Series

Mac mini2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026

SER Series1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

MHQN4LL/A7Retailer pageabt.com/Apple-Mac-mini-Desktop-M5-Pro-24GB-Unified-Memory-512GB-SSD-in-Silver-MHQN4LLA/p/248222.htmlRead 7 October 2026Model # MHQN4LL/A. Exact retail reference: M5 Pro 15-core CPU, 16-core GPU, 24 GB and 512 GB SSD. Apple identifies the family as Mac17,16, but that identifier also covers the 18-core CPU option and is not the exact SKU.

Not available

GTIN / EAN

1959510222537Retailer pageabt.com/Apple-Mac-mini-Desktop-M5-Pro-24GB-Unified-Memory-512GB-SSD-in-Silver-MHQN4LLA/p/248222.htmlRead 7 October 2026UPC # 195951022253 on the exact MHQN4LL/A retail listing. Corroborated by Micro Center.

Not available

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

25 August 20262Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026

Not available

Status

Available8Press releaseapple.com/newsroom/2026/09/the-new-mac-mini-and-mac-studio-are-available-todayRead 7 October 2026September 22, 2026 available-today announcement names Mac mini with M5 Pro.

Available1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Released H 255 model. Current selected 32 GB configuration is labelled Pre order with orders shipping within 35 days. This is a current reorder condition, not an unreleased new product or unrestricted stock claim.

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

Apple Mac mini (M4 Pro, 2024)2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026M5 Pro delivers significant gains in AI compute compared to the previous Mac mini. Workload claims compare against M4 Pro, for example up to 1.4x faster in Blender.

Not available

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.

Not available

Not available

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

$1,6992Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026Pricing and Availability: M5 Pro US starts at $1699 for base 15-core CPU / 16-core GPU, 24 GB / 512 GB. Excluding sales tax. Education and upgrades excluded.

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.

€1,99916Press releaseapple.com/de/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 7 October 2026German August 25 launch announcement, Prices and Availability: Mac mini with M5 Pro starts at 1,999 EUR including VAT. Base 15-core CPU, 16-core GPU, 24 GB, 512 GB tier. Education pricing excluded. This price applies to Germany, not every euro market.

Not available

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

US2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026

GB1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026GB reference. The exact selected variant has the UK adapter and maker says UK addresses ship from its UK warehouse. Other plug choices are separate sold variants and are not inherited here.

ColoursiThe maker's own colour names

Silver1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

Frost Silver1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

Mini PC2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026

Mini PC1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

Mini PC2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026

Mini PC1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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.

Width127Height50Depth127mm(5 × 2 × 5 in)1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

Width135Height44.7Depth135mm(5.3 × 1.8 × 5.3 in)1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Detailed maker table gives 135 x 135 x 44.7 mm without rubber feet, in tabletop orientation. Body dimensions are not rounded to 5 cm or converted from the approximate marketing inches.

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

Not available

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.

0.73kg(1.6 lb)1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026Size and Weight: M5 Pro 0.73 kg, not M6 0.67 kg. Configuration and manufacturing variation footnote retained.

0.78kg(1.7 lb)1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker publishes 780 g, stored as exactly 0.78 kg. Notebookcheck measured 812 g for its sample, which is not the claimed system-weight field.

Case model

Not available

Not available

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.

Aluminium1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026Materials: aluminium enclosure.

Other, Plastic1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Product Structure image on the exact H 255 page explicitly labels Metal Case and Plastic Bottom Panel. Metal composition is not named, so other is used instead of inferred aluminium. Metal dust filter is not counted as another enclosure material.

Side panel

Solid18Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Item 13 lists one Housing, part 923-15433, for M6 and M5 Pro. Ars Technica describes the design as a fully aluminium box with ports cut into it.23Reviewarstechnica.com/apple/2024/11/review-m4-and-m4-pro-mac-minis-are-probably-apples-best-mac-minis-everRead 10 October 2026Design section: a fully aluminum box with ports cut directly into the aluminum. The 2026 Ars review of the M6 model says the design is unchanged.

Solid1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker says no vents on the top or sides and shows solid housing walls. The front is solid except functional port and microphone apertures. Bottom vents and dust filter remain separate.

Front panel

Solid18Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Same Housing item. The front USB-C ports and the headphone jack are openings in the solid aluminium wall.23Reviewarstechnica.com/apple/2024/11/review-m4-and-m4-pro-mac-minis-are-probably-apples-best-mac-minis-everRead 10 October 2026Design section: front and rear ports are cut directly into the aluminum.

Solid1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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.

No13Owner's manualsupport.apple.com/en-us/127961Read 7 October 2026M6 or M5 Pro Bottom Cover removal lists a suction cup and nylon probe and requires the probe to release clips. This is bottom-cover access, not a tower side panel.

No2Owner's manualdr.bee-link.cn/uploads/Users-Manual/SER9-Users-Manual_2024-11-11_12-41-37.pdfRead 8 October 2026Exact GSMArena H 255 teardown requires four Phillips screws to open the bottom, then two SSD heatsink screws. Shared enclosure manual printed page 3 shows screw-fixed SSD heatsink installation. Magnetic or tool-less side-panel access is not claimed.5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Exact H 255 / 32 GB / 1 TB sample disassembly requires four Philips bottom screws and two SSD heatsink screws. This is physical access, not a removable shipping lock.

Dust filters

Not available

Yes1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Exact Product Structure graphic labels Metal Dust Filter on the bottom. Functional Features explicitly describes its bottom mesh filter.

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

Not available

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

Not available

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

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

Motherboard

3 of 9 differ

Motherboard

Not available

Not available

Chipset

Not available

Not available

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

Proprietary18Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Item 11 lists the logic board only as Apple service assemblies by CPU, GPU, memory and storage. There is no standard board size.

Not available

CPU socket

Not available

FP83Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026

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.

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

117Owner's manualsupport.apple.com/en-us/127967Read 8 October 2026Fan Removal steps 3 to 6 identify one fan flex-cable connector on the logic board. Counts the documented physical fan connector, not a chassis-fan table or extra case fan.

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

Not available

Processor

15 of 16 differ

Processor

Apple M5 Pro1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

AMD Ryzen 7 H 2551Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker identifies the eight-core, sixteen-thread H 255 with 3.8 GHz base, 4.9 GHz boost and 16 MB L3. The advertised 65 W TDP(MSP) and Dual Modes graphic identify 54 W Balanced and 65 W Performance. These configured mode ratings are retained as claims here, not substituted for AMD default TDP or interpreted as a documented peak PL2 / PPT.5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Exact H 255 / Radeon 780M / 32 GB LPDDR5X-6400 / 1 TB factory Crucial P3 Plus / Windows 11 Pro sample. Its benchmark, SSD and stress-test results are covered in the notes of their own fields.

Processor brand

Apple1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

AMD3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026

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

Not available

Hawk Point3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026Exact AMD H 255 page is available publicly in Chinese. It states former codename Hawk Point, Zen 4, eight cores / sixteen threads, 3.8 GHz base and up to 4.9 GHz boost, FP8 and 16 MB L3. All stored text is English. No HX 370 Strix Point / Zen 5 / Zen 5c fields are transferred.

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

AApple Mac mini (M5 Pro, 2026)

Core type	Count	Core	Max core turbo clock (GHz)
Super	5	Super	4.6
Performance	10	Performance	Not available

Source1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026M5 Pro Chip section: base 15-core CPU with 5 super and 10 performance cores. 18-core option excluded.24Spec databaseeverymac.com/systems/apple/mac_mini/specs/mac-mini-m5-pro-15-core-cpu-16-core-gpu-2026-specs.htmlRead 10 October 2026Processor section: third-party software reports a variable clock around 4.6 GHz. Stored as the super cluster maximum. hmc-tech lists 4.61 GHz. The ENERGY STAR record lists 4.2 GHz as its own declared figure on a different basis. The performance cluster clock is not stated.

BBeelink SER9 Pro (H 255)

Count	Core	Base clock (GHz)	Max core turbo clock (GHz)
8	Zen 4	3.8	4.9

Source3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026One published eight-core Zen 4 category. No separate performance / efficiency classification is assigned because this source does not publish one. Core and maximum-clock totals derive from the stated count and clocks.

CPU cores

15=CalculatedFrom Core configuration

8=CalculatedFrom Core configuration

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

10=CalculatedFrom Core configuration

Not available

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

0=CalculatedFrom Core configuration

Not available

Threads

1520Spec databaseminipcbench.com/mini-pcs/apple-mac-mini-m5-proRead 10 October 2026Spec table for MHQN4LL/A states 15 cores and 15 threads. The CPU has five super cores and ten performance cores and no multithreading. hmc-tech lists the same 15 threads. No benchmark from this site is used.

163Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 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.

4.6GHz=CalculatedFrom Core configuration

4.9GHz=CalculatedFrom Core configuration

L3 cache

Not available

16MB3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 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.

3nm10Press releaseapple.com/newsroom/2026/03/apple-debuts-m5-pro-and-m5-max-to-supercharge-the-most-demanding-pro-workflowsRead 7 October 2026All-New Fusion Architecture: M5 Pro joins two third-generation 3-nanometer dies. The selected Mac mini specification identifies this exact SoC family. No foundry-node variant name is inferred.

4nm3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026AMD CPU-core process is TSMC 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.

Not available

45W3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026AMD default TDP 45 W, cTDP 35-54 W. This chip rating is separate from Beelink 54 W Balanced and 65 W Performance mode claims.

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

Not available

Unlocked multiplier

Not available

No3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026Exact AMD specification says unlocked for overclocking No. Precision Boost Overdrive support does not change the multiplier-unlocked field.

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

Not available

0TOPS5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Exact H 255 review explicitly states no built-in NPU. Zero refers to the processor's NPU, not GPU / CPU AI compute or the separate B1 microphone-noise-processing chip. The HX 370 50-TOPS NPU is not present.

Integrated GPU

Apple M5 Pro 16-core GPU1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

AMD Radeon 780M1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 20263Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026

Cooling

3 of 6 differ

CPU cooler

Air14Owner's manualsupport.apple.com/en-us/127971Read 7 October 2026Logic-board removal requires removing the Fan and instructs holding the heat sink. Separate fan procedure documents the fitted fan. Air cooler classification describes this documented fan and heat sink, without assigning a case-fan count.

Air1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

CPU cooler model

Not available

MSC 2.01Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Named MSC 2.0 system comprises vapor chamber, silent blower and SSD heatsink. It is an air cooler with a vapor chamber, not liquid cooling. The CPU blower is excluded from the case-fan table. No standalone retail cooler model or case-fan rotor count is inferred.

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.

AApple Mac mini (M5 Pro, 2026)

Fan rotors
1

Source18Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Exploded view item 9 lists one Fan, part 923-15425, for Mac mini (M6 or M5 Pro). It is the shared chassis blower. Diameter, position, PWM and lighting are not published.

BBeelink SER9 Pro (H 255)

Not available

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

1=CalculatedFrom Case fans

Not available

Graphics

0 of 11 differ

Discrete GPU

No1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026M5 Pro integrated 16-core GPU in the SoC, no discrete graphics card.

No1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker describes H 255 Radeon 780M as integrated graphics. No discrete graphics card or dedicated VRAM is installed. Its published 12 compute units and 2600 MHz GPU frequency do not imply discrete-GPU boost-clock or VRAM fields.

GPUiDiscrete graphics chip. Integrated graphics belong in integrated_gpu.

Not available

Not available

GPU brand

Not available

Not available

Graphics card

Not available

Not available

VRAM

Not available

Not available

VRAM type

Not available

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

5 of 11 differ

RAM

24GB1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026M5 Pro Memory: standard 24 GB. Purchase maximum omitted without proof for unchanged base chip.

32GB1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

RAM type

LPDDR5X21Spec databaseen.wikipedia.org/wiki/Apple_M5Read 10 October 2026Memory section says all M5 chips share one pool of LPDDR5X unified memory. Apple publishes only the words unified memory.22Spec databasehmc-tech.com/desktops/mac-mini-m5-pro-mid-2026Read 10 October 2026Summary table for the 15-core CPU, 16-core GPU model lists 24GB LPDDR5X-9600.

LPDDR5X1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

9,600MT/s21Spec databaseen.wikipedia.org/wiki/Apple_M5Read 10 October 2026Chip table lists LPDDR5X-9600 for the M5 family and 307 GB/s for M5 Pro. 9600 MT/s on a 256-bit bus gives 307.2 GB/s, which matches the maker bandwidth figure. hmc-tech lists 24 GB LPDDR5X-9600 for this exact configuration. Apple does not publish the transfer rate.22Spec databasehmc-tech.com/desktops/mac-mini-m5-pro-mid-2026Read 10 October 2026Same table lists LPDDR5X-9600 with 307.2 GB/s bandwidth. Other values on the page, such as the 39 W maximum power draw, are not used.

6,400MT/s1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Selected option and detailed table both explicitly give soldered LPDDR5X at 6400 MT / s. The current claim of two 16 GB packages is not a pair of DIMM slots. Older review package counts vary, but all retained measurements come from explicitly 32 GB / 6400 MT / s samples. Notebookcheck header lists 7500 MT / s and its results are not transferred.

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.

Integrated into chip package5Maker product pagesupport.apple.com/en-us/102328Read 5 October 20262026 Mac mini section: memory integrated into chip package and cannot be upgraded. Purchase-time configurations only.

Soldered1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

Not available

Not available

RAM slots

Not available

Not available

Free RAM slots

Not available

Not available

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.

64GB9Maker product pagesupport.apple.com/en-us/128108Read 7 October 2026Memory: Apple M5 Pro chip, 24GB unified memory, configurable to 48GB or 64GB. The separate chip upgrade is not required for the memory choices. This is a purchase-time maximum, not a later upgrade.18Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Row 11 lists logic-board assemblies with 15-core CPU/16-core GPU and 64GB RAM, including 512GB storage 661-63771/661-63772. This corroborates the 64GB purchase-time maximum without a CPU/GPU upgrade. Two board IDs describe each configuration without resolving Ethernet variants, so no motherboard_model is inferred.

32GB1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Specifications list only 24 GB (12 GB x 2) and 32 GB (16 GB x 2) LPDDR5X-6400 purchase options. 32 GB is the largest option. The memory is soldered.

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

Not available

No3Maker product pageamd.com/zh-cn/products/processors/laptop/ryzen/200-series/amd-ryzen-7-h-255.htmlRead 8 October 2026Exact AMD processor specification explicitly gives ECC support No. Chip memory maximum 256 GB and LPDDR5X-7500 capability are not transplanted into soldered system maximum or shipped memory-speed fields.

Storage

7 of 7 differ

Storage

512GB=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.

AApple Mac mini (M5 Pro, 2026)

Capacity (GB)
512

Source1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026M5 Pro Storage: standard 512 GB SSD. Interface and physical media part are not published, so type and PCIe cells are omitted. Alternatives up to 8 TB are not installed drives.

BBeelink SER9 Pro (H 255)

Capacity (GB)	Type	PCIe generation	Drive
1,000	NVMe SSD	4	Crucial P3 Plus

Source1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026One 1 TB NVMe PCIe 4.0 SSD in the selected configuration, stored as decimal 1000 GB. Maker does not fix SSD vendor or model. Reviews supplied Crucial P3 Plus in their samples, but that vendor is not promised for every current unit.5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Review states the factory 1 TB SSD is a Crucial P3 Plus. Capacity and PCIe generation were already stored from the maker page.

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.

AApple Mac mini (M5 Pro, 2026)

Not available

BBeelink SER9 Pro (H 255)

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 pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker detailed table states dual M.2 2280 PCIe 4.0 x4, up to 8 TB total through two 4 TB drives. One factory SSD and one unoccupied storage socket are stored. Optional Mate Mini or Mate SE dock sockets are excluded. GSMArena prose momentarily calls the second storage socket the WLAN socket, contradicting its own conclusion and maker layout. The distinct WLAN card is not a second installed SSD.

M.2 slots

Not available

2=CalculatedFrom Storage slots and bays

Free M.2 slots

Not available

1=CalculatedFrom Storage slots and bays

Free drive bays

Not available

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.

Not available

4=CalculatedFrom Storage slots and bays

Power supply

3 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.

155W7Retailer pageabt.com/Apple-Mac-mini-Desktop-M5-Pro-24GB-Unified-Memory-512GB-SSD-in-Silver-MHQN4LLA/p/248222.htmlRead 7 October 2026Specifications, General: Power Supply 155W for MHQN4LL/A.25Certification listdata.energystar.gov/resource/rxdj-2c88.jsonRead 10 October 2026ENERGY STAR record 4693496 (A3535, Mac mini M5 Pro) lists internal power supply rated power 155 W. The retailer spec table also lists Power Supply 155W. The maker maximum continuous power is 155 W as well.

Not available

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.

Proprietary26Owner's manualsupport.apple.com/en-us/127972Read 10 October 2026The power supply is one Apple service part, 661-65487, shared by M6 and M5 Pro. It is removed with four T25 screws after the logic board is out and mounts to the housing with the AC inlet. No ATX, SFX or external adapter format applies. The M6 teardown shows a custom Lite-On power board of the same design.27Reviewchargerlab.com/teardown-of-the-apple-mac-mini-m6-a3534Read 10 October 2026Teardown of the M6 (A3534) shows a Lite-On PA-1161-1A power board inside the chassis with 12.6 V and 12.3 A output. Apple lists one power supply part for M6 and M5 Pro.

External adapter1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker box and adapter section identify the supplied external power adapter, 19 V / 6.32 A output. Input headline says 200-240 V. Older review uses a 100 W adapter and 19 V / 5.26 A listing. No exact current wattage rating is stated, so neither 100 W nor a computed 120.08 W is stored. No optional dock PSU is borrowed.

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

Apple service assembly 661-6548718Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Exploded View and Orderable Parts, row 12. Apple repair-order identifier for the power-supply assembly. This is a service assembly ID, not a discovered supplier model. No output wattage or proprietary form-factor enum is inferred.

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.

Front4Owner's manualsupport.apple.com/mr-in/guide/mac-mini/apd4e7055d3cmm/2026/mac/27Read 5 October 2026Tour labels front USB-C pair and audio jack. Current guide covers M6 and M5 Pro.

Front1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

AApple Mac mini (M5 Pro, 2026)

Type	Version	Count	Max stated link rate (Gbps)
USB-C	USB 3	2	10
3.5 mm audio	Not available	1	Not available

Source1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

BBeelink SER9 Pro (H 255)

Type	Version	Count	Max stated link rate (Gbps)
USB-A	USB 3.2 Gen 2	1	10
USB-C	USB 3.2 Gen 2, data	1	10
3.5 mm audio	Not available	1	Not available

Source1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Maker current connector graphic identifies front Type-C data 10 Gbps and Type-A USB 3.2 10 Gbps, plus a 3.5 mm jack. Exact TechRadar specifies USB 3.2 Gen2 for both. The microphone array and CMOS reset hole are not ports.2Owner's manualdr.bee-link.cn/uploads/Users-Manual/SER9-Users-Manual_2024-11-11_12-41-37.pdfRead 8 October 2026English printed page 1 shows power button, CMOS pinhole, one audio jack, one Type-C, one Type-A and four microphone apertures. Printed page 2 shows complete rear physical socket positions. The manual does not establish all USB or HDMI versions, which need the current maker and exact reviews.6Reviewtechradar.com/computing/beelink-ser9-pro-mini-pc-reviewRead 10 October 2026

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.

AApple Mac mini (M5 Pro, 2026)

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Connected to
USB-C	Thunderbolt 5	3	80	Thunderbolt 5	Yes	Motherboard
HDMI	Not available	1	Not available	Not available	Not available	Motherboard
Ethernet (RJ45)	Not available	1	2.5	Not available	Not available	Motherboard

Source1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026M5 Pro Connections and Expansion: 3 Thunderbolt 5 USB-C, HDMI and standard 2.5 Gb Ethernet. Optional 10 Gb Ethernet excluded. Up to 120 Gbps is omitted as symmetric data maximum.6Measurementadamtalks.tech/reviews/m6-mac-mini-vs-m5-pro-mac-mini-testedRead 5 October 2026Thunderbolt and external displays section explicitly separates Thunderbolt 5 data transfer at 80 Gbps from display Bandwidth Boost at 120 Gbps for this tested base M5 Pro model.

BBeelink SER9 Pro (H 255)

Type	Version	Count	Max stated link rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Connected to
USB-A	USB 2.0	2	0.48	Not available	Not available	Motherboard
USB-A	USB 3.2 Gen 2	1	10	Not available	Not available	Motherboard
USB-C	USB4	1	40	USB4	Yes	Motherboard
HDMI	Not available	1	Not available	Not available	Not available	Motherboard
DisplayPort	1.4	1	Not available	Not available	Not available	Motherboard
Ethernet (RJ45)	Not available	1	2.5	Not available	Not available	Motherboard
3.5 mm audio	Not available	1	Not available	Not available	Not available	Motherboard
DC in	19 V input	1	Not available	Not available	Not available	Motherboard

Source1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Rear physical I / O is one USB4 40 Gbps Type-C with DisplayPort 1.4 video, two USB 2.0 480 Mbps Type-A, one USB 3.2 10 Gbps Type-A, one HDMI, one physical DisplayPort 1.4, one 2.5 GbE and one 3.5 mm jack plus DC input. TB3 wording means compatibility, not Thunderbolt 4 / 5 certification. HDMI revision is omitted: Windows Central calls it 2.1, GSMArena calls it 2.0, and exact current maker does not state a revision. Maker advertises HDMI and DP up to 4K 240 Hz, with signal depth, chroma and DSC conditions unstated. Those are output claims, not measured game FPS or proof of every timing. USB-C output power rating is not stated.2Owner's manualdr.bee-link.cn/uploads/Users-Manual/SER9-Users-Manual_2024-11-11_12-41-37.pdfRead 8 October 20266Reviewtechradar.com/computing/beelink-ser9-pro-mini-pc-reviewRead 10 October 2026Exact H 255 / 32 GB LPDDR5X-6400 / 1 TB specification lists DP 1.4, USB4 and physical socket types. An added Samsung 9100 Pro 4 TB drive and optional Mate SE are discussed separately. Its benchmark target and complete changed storage configuration are not proven, so its measured results are not copied. Literal HDMI 4K 249 Hz appears to be a typo and is not used.

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

2=CalculatedFrom User-facing ports

2=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.

2=CalculatedFrom User-facing ports

1=CalculatedFrom User-facing ports

Rear USB ports

3=CalculatedFrom Rear ports

4=CalculatedFrom Rear ports

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

Yes=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

5 of 6 differ

Wi-Fi

Wi-Fi 71Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

Wi-Fi 61Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

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

2.4 GHz, 5 GHz, 6 GHz11Maker product pagesupport.apple.com/en-us/148165Read 7 October 2026Opening paragraph names 2.4 GHz, 5 GHz and 6 GHz bands. Device list explicitly includes Mac mini with M5 Pro. 6 GHz operation is restricted to regions with regulatory approval. Reference SKU is US.

2.4 GHz, 5 GHz4Maker product pageintel.com/content/www/us/en/products/sku/189347/intel-wifi-6-ax200-gig/specifications.htmlRead 8 October 2026Beelink fixes installed WLAN to Intel AX200. Intel explicitly lists 2.4 and 5 GHz bands and 160 MHz support, with Bluetooth 5.2. No 6 GHz band is inferred.

Wi-Fi module

Apple N11Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

Intel AX2001Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

Wi-Fi antenna

Internal12Owner's manualsupport.apple.com/en-us/127966Read 7 October 2026M6 or M5 Pro Wi-Fi Antennas: remove Bottom cover and Antenna plate before the internal three antenna coaxial cables and antennas. This establishes internal placement.

Not available

Bluetooth

61Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

5.21Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

Ethernet controller

Not available

Not available

Camera and audio

3 of 5 differ

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.

11Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026Audio section names a built-in speaker in the singular. The repair manual confirms one speaker part.18Owner's manualsupport.apple.com/en-us/127958Read 8 October 2026Item 10 lists one Speaker, part 923-15424. The Speaker repair procedure refers to the speaker cone in the singular.

21Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Exact H 255 page states Built-in Dual-Speakers. Its Product Structure drawing shows two separate circular acoustic drivers in the internal module, with no separate tweeter or woofer. Stored two counts the physical drivers, not stereo channels, whole speaker assemblies, a PC beeper or the optional dock.

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.

024Spec databaseeverymac.com/systems/apple/mac_mini/specs/mac-mini-m5-pro-15-core-cpu-16-core-gpu-2026-specs.htmlRead 10 October 2026Ports table lists Microphone None. The maker tech specs page names no built-in microphone.

41Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Exact maker H 255 page explicitly states Quad-Array Microphones with Noise-Cancelling. Current front layout and the linked manual show its four individual microphone positions. Count four refers to built-in physical microphones, not beamforming channels or recording modes. No microphones from the optional dock are added.

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

3.5 mm headphone jack with support for high-impedance headphones, HDMI port with multichannel audio output1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026Audio section: built-in speaker, 3.5 mm headphone jack with advanced support for high-impedance headphones and HDMI multichannel audio output.

Built-in dual speakers with DSP enhancement, Built-in microphone array with AI voice pickup, 360 degree pickup up to 5 m1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Functional Features and Specifications list built-in dual speakers and a built-in microphone with an AI chip for 360 degree pickup within 5 m. TechRadar adds that the speakers have DSP enhancement and the microphones form an array.

Lighting

1 of 4 differ

RGB lighting

No22Spec databasehmc-tech.com/desktops/mac-mini-m5-pro-mid-2026Read 10 October 2026Enclosure table: Decor Lights No. The maker repair manual shows only a status indicator light on the audio board, which is not decorative lighting.

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

2 of 3 differ

Operating system

macOS 27 Golden Gate2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026Launch names macOS 27 Golden Gate.

Windows 11 Pro1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

OS family

macOS1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

Windows1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026

Control software

Not available

Not available

Upgradeability

2 of 4 differ

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

PSU, Fan connectors17Owner's manualsupport.apple.com/en-us/127967Read 8 October 2026Fan procedure: the fan connects with a flat flex cable and a locking-lever connector on the logic board. This is not a standard 3 or 4 pin fan header.26Owner's manualsupport.apple.com/en-us/127972Read 10 October 2026Power supply: Apple-only service part with no standard format. Fan connector: see the fan procedure.

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

No8Maker product pagebee-link.com/pages/warranty-policyRead 10 October 2026Warranty exemptions say the warranty is invalidated if the customer modifies, customizes or exchanges parts of the product. Disassembly damage is also excluded. Opening the case for guided local maintenance on request of Beelink support does not affect the warranty. Global policy page, read on the US storefront.

Measured performance

7 of 8 differ

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

Not available

101points5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Cinebench 2024 single core 101 and multi core 907 on the review sample (Ryzen 7 H 255, 32 GB LPDDR5X-6400, 1 TB). The review does not name a BIOS power mode, so the out-of-the-box state is assumed.

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

Not available

907points5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026

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

3,513points6Measurementadamtalks.tech/reviews/m6-mac-mini-vs-m5-pro-mac-mini-testedRead 5 October 2026CPU and GPU section: Geekbench 7 single-core. Specs and price explicitly identifies the tested base 15-core CPU / 16-core GPU, 24 GB / 512 GB system. The author explicitly has not tested the 18-core upgrade. Version 7 scores are not directly comparable to version 6. Power profile is not stated.

2,508points5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Geekbench 6 CPU single core 2508 and multi core 12507. The minor version is not published. The review does not name a BIOS power mode. TechRadar reports Geekbench CPU 2548 single and 12711 multi without a version, which is not used.

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

26,454points6Measurementadamtalks.tech/reviews/m6-mac-mini-vs-m5-pro-mac-mini-testedRead 5 October 2026CPU and GPU section: Geekbench 7 multi-core, same base test configuration. No Cinebench 2026 scores are stored in the Cinebench 2024 fields. Power profile is not stated.

12,507points5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026

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

Not available

3,084points6Reviewtechradar.com/computing/beelink-ser9-pro-mini-pc-reviewRead 10 October 2026Benchmark list for the reviewed Ryzen 7 H 255 / 32 GB / 1 TB unit: Time Spy graphics 3084 (overall 3440). The review does not name a BIOS power mode. The later 4 TB SSD added by the reviewer does not affect graphics.

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

Not available

528points6Reviewtechradar.com/computing/beelink-ser9-pro-mini-pc-reviewRead 10 October 2026Steel Nomad overall score 528 in the same benchmark list.

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

5,200MB/s5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026CrystalDiskMark 9.0.1 x64, 1 GiB, 3 runs, SEQ1M Q8T1 read 5199.85 MB/s on the factory C: drive (screenshot in the review). Rounded to 5200. TechRadar's CrystalDiskMark read of 5185.72 MB/s does not state the test profile and is not used.

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

1 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.

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

3.9GHz5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Review's own stress test. The CPU started at 54 W and 4.9 GHz, fell to about 38 W and 4.5 GHz, then 31 W and 4.3 GHz, and settled at 3.9 GHz and 42 W for the rest of the test. The stress workload is not named. All eight cores are the same Zen 4 type.

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

Not available

Not available

Measured power

1 of 6 differ

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

42W5Reviewgsmarena.com/beelink_ser9_pro_minipc_with_amd_ryzen_7_h_255_review-news-69847.phpRead 10 October 2026Settled CPU reading of 42 W in the same stress test. The sensor (CPU package or whole SoC) is not identified.

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

Not available

Not available

Certifications

4 of 5 differ

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

Yes1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

Not available

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

Gold19Certification listepeat.net/product-details/a4a4ff89480b4434ba8b35ee9f7a1af6Read 8 October 2026Active US EPEAT Gold registration for Apple Mac mini (M6, M5 Pro), hardware identifiers A3534/A3535, registered 23 September 2026. The official registry takes precedence over retailer EPEAT Registered No entries.

Not available

Copilot+ PC

Not available

No7Reviewnotebookcheck.net/Beelink-SER9-Pro-Ryzen-7-mini-PC-review-The-regular-non-Pro-version-is-faster.1087747.0.htmlRead 8 October 2026Exact H 255 review explicitly lists no Copilot+ support. Its AI microphone functions are not Copilot+ certification.

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.

19.2kWh25Certification listdata.energystar.gov/resource/rxdj-2c88.jsonRead 10 October 2026TEC of model 19.2 kWh, certified 2026-08-17, United States and Canada. The record lists the base UPC 195951022253. Its test configuration is the highest one in the family (18-core CPU, 64 GB, 10 Gb Ethernet), so the base model TEC may be lower. Standardized TEC, not a reviewer measurement.

Not available

Other certifications

Not available

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.

Mac mini, Power cord (1.8 m)1Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

SER9 Pro H 255 mini PC, User manual, HDMI cable, UK power adapter1Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Current maker exact H 255 section lists PC, user manual, HDMI cable and regional power adapter. UK plug is selected. Mate Mini / Mate SE expansion docks, extra SSDs, external keyboard, mouse and webcam are not standard box items. Built-in dual speakers and four microphones are hardware, not separately boxed peripherals.

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

Not available

Not available

Warranty

2 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.

1year15Maker product pageapple.com/legal/warranty/products/embedded-mac-warranty-us.htmlRead 7 October 2026Current April 22, 2022-present US Mac limited warranty: ONE (1) YEAR from original retail purchase. Applies to the selected US SKU. Statutory rights and AppleCare are excluded.

3years8Maker product pagebee-link.com/pages/warranty-policyRead 10 October 2026Current official warranty gives three years / 36 months from delivery for direct-maker personal-use purchases. Exact current H 255 page also states three years. Older one-year review claims are not the current selected reference's warranty. Upgrade and disassembly-caused damage is excluded. Warranty after upgrade has its own note.

Warranty service

Carry-in, Mail-in15Maker product pageapple.com/legal/warranty/products/embedded-mac-warranty-us.htmlRead 7 October 2026Warranty Service Options: (i) Carry-in service and (ii) Mail-in service. Apple determines eligibility and the service method. DIY parts service has no corresponding schema option.

Mail-in8Maker product pagebee-link.com/pages/warranty-policyRead 10 October 2026Published policy requires contact before returning a defective item and traceable shipment to the service provider. Mail-in is stored, not an on-site service promise.

Links

Not compared

Product page

www.apple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-pro2Press releaseapple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-new-m6-and-m5-proRead 5 October 2026

www.bee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-2551Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Exact current Shopify variant 47701525790962 is H 255, 32 GB soldered LPDDR5X-6400, 1 TB SSD, Frost Silver and UK adapter. It differs from the existing HX 370 / Radeon 890M model, the speakerless SER9, SER9 MAX, 24 GB references and OpenClaw versions. Maker selected SKU contains a localized colour / plug suffix, not a separately published physical hardware model number, so no invented English model code is stored.

Spec sheet

support.apple.com/en-us/1281081Maker product pagesupport.apple.com/en-us/128108Read 5 October 2026

www.bee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-2551Maker product pagebee-link.com/products/beelink-ser9-pro-amd-ryzen-7-h-255Read 10 October 2026Detailed Specifications section on this exact maker page. No separate current H 255 datasheet PDF was found. An unrelated stale Intel Celeron N5105 / DDR4 / SATA summary block on the page is excluded.

Manual

support.apple.com/mr-in/guide/mac-mini/apd4e7055d3cmm/2026/mac/274Owner's manualsupport.apple.com/mr-in/guide/mac-mini/apd4e7055d3cmm/2026/mac/27Read 5 October 2026

dr.bee-link.cn/uploads/Users-Manual/SER9-Users-Manual_2024-11-11_12-41-37.pdf2Owner's manualdr.bee-link.cn/uploads/Users-Manual/SER9-Users-Manual_2024-11-11_12-41-37.pdfRead 8 October 2026Observed current H 255 page links this exact SER9 Pro User's Manual. Original maker booklet dated November 2024, with English printed pages 1-4 rendered and read. This shared enclosure booklet is used only for the physical layout and setup it documents, corroborated by the current H 255 page. No HX 370 CPU, RAM, adapter rating or benchmark is borrowed from it.

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.