Beelink SER9 Pro H255 vs BOSGAME M5
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Beelink SER9 Pro H255
H255 / 24GB LPDDR5X-6400 / 1TB SSD / Windows 11 Pro / Frost Silver / US adapter
BOSGAME M5
Ryzen AI Max+ 395 / 128GB LPDDR5X / 2TB SSD; installed OS unconfirmed
Amazon results may include other models. Verify the processor, memory, storage, and seller before buying.
| Memory | ||
|---|---|---|
| Storage |
1Is it fast for normal work?
Beelink SER9 Pro H255
Not available
BOSGAME M5
Not available
2Can it handle sustained work?
Beelink SER9 Pro H255
Not available
BOSGAME M5
Not available
3Can it game?
Beelink SER9 Pro H255
Not available
BOSGAME M5
Not available
4Is it loud or hot?
Beelink SER9 Pro H255
-
Noise changes with the selected power mode Not available
-
Idle fan behavior differed between operating systems Not available
-
Manual fan controls had a heat and noise trade-off Not available
BOSGAME M5
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Noise changes with the selected power mode
ServeTheHome reports a barely audible fan in low-power mode at one metre and more audible operation in performance mode. This concerns its 128GB review unit and is not a standardized MiniPCBench noise measurement.
ServeTheHome · 13:43 -
Idle fan behavior differed between operating systems
Paul Gallant reports that his 128GB unit became inaudible while idle in Ubuntu Studio, while its fan kept running under Windows. Video rendering made the fan start again. OS builds, firmware and power settings were not fully documented.
Paul Gallant · 10:20 -
Manual fan controls had a heat and noise trade-off
Tek Syndicate reports that fixed low fan settings let its 96GB review unit get too hot during testing, while the next tested setting was audibly bothersome. The reviewer wanted a configurable fan curve. These manually changed settings do not describe stock behavior or later firmware.
Tek Syndicate · 11:21
5How much electricity does it use?
Beelink SER9 Pro H255
Not available
BOSGAME M5
Not available
6Can I upgrade and connect everything?
Beelink SER9 Pro H255
-
Memory is upgradeable No
-
Storage expansion Yes
-
USB4 Yes
-
Speaker assembly during disassembly
Retro Game Corps shows the speaker assembly attached to the inner dust cover during disassembly of his 32GB SER9 Pro.
Retro Game Corps · 6:31 -
Storage is upgradeable Not available
-
SSD hatch is easy to access Not available
BOSGAME M5
-
Memory is upgradeable No
-
Storage expansion Not available
-
USB4 Not available
-
Speaker assembly during disassembly Not available
-
Storage is upgradeable Yes
-
SSD hatch is easy to access
ServeTheHome shows a small bottom hatch secured by one screw for SSD access. The reviewer found this sufficient for routine storage upgrades; deeper disassembly takes more screws.
ServeTheHome · 7:20
7Is it good value?
Beelink SER9 Pro H255
Not available
BOSGAME M5
Not available
8Will it be dependable?
Beelink SER9 Pro H255
-
CachyOS installation demonstrated on a second drive Not available
BOSGAME M5
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CachyOS installation demonstrated on a second drive
The Phawx demonstrates CachyOS installation and startup on an added 1TB SSD in its 96GB review unit, with networking connected during setup. The chosen ZFS filesystem and handheld desktop environment are disclosed in the video. This does not certify every Linux distribution or peripheral.
The Phawx · 8:23
References
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Beelink. SER9 Pro H255 specifications and configuration selector. Product page. Accessed .
Configuration: H255 / 24GB LPDDR5X-6400 / 1TB SSD / Windows 11 Pro / Frost Silver / US adapter
Disclosure: Manufacturer specifications; performance has not been independently measured.
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Retro Game Corps. Beelink SER9 Pro: Best $500 Mini PC Right Now. Video review. . Accessed .
Configuration: SER9 Pro H255 / 32GB LPDDR5X / 1TB SSD; differs from this 24GB configuration.
Disclosure: Manufacturer supplied the unit. Reviewer states no payment or advance review; affiliate links disclosed.
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BOSGAME. M5 128GB / 2TB configuration. Product page. Accessed .
Configuration: Ryzen AI Max+ 395 / 128GB LPDDR5X / 2TB SSD; installed OS unconfirmed
Disclosure: Manufacturer specifications; no MiniPCBench measurements.
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ServeTheHome. $1K off a 128GB Local AI Box with a TWIST. Video review. . Accessed .
Configuration: Ryzen AI Max+ 395, 128GB memory, PC41Q 2TB SSD and Windows 11 Pro. Firmware and Windows build unconfirmed.
Disclosure: Affiliate links disclosed; exact unit acquisition arrangement unconfirmed.
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Paul Gallant. BOSGAME M5 unboxing, Linux local AI and fan noise. Video review. . Accessed .
Configuration: Ryzen AI Max+ 395, 128GB memory and 2TB supplied SSD, with a second SSD for Ubuntu Studio. Windows 11 and Ubuntu Studio versions, power mode and firmware unconfirmed.
Disclosure: No unit acquisition or paid relationship confirmed in the inspected description.
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The Phawx. Is 32GB of VRAM Enough? BOSGAME M5 Review. Video review. . Accessed .
Configuration: Ryzen AI Max+ 395, 96GB memory, supplied 2TB SSD plus an added 1TB drive for CachyOS. Review includes modified firmware settings; exact firmware version unconfirmed.
Disclosure: BOSGAME supplied the 96GB review unit; loan or retention terms unconfirmed.
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Tek Syndicate. The Radeon 8060S is Insane - Bossgame M5 Mini PC Benchmarks. Video review. . Accessed .
Configuration: Ryzen AI Max+ 395 and 96GB memory. Exact SSD, Windows edition and firmware unconfirmed; fan-control observations concern manually selected fixed settings.
Disclosure: Affiliate disclosure and channel merchandise promotion visible; unit acquisition terms unconfirmed.
Value for money
No value comparison is available. It requires eligible test scores and at least four current price observations in seven days.
Specification differences
Differences supported by the listed manufacturer specifications
Higher listed specifications for Beelink SER9 Pro H255
Higher listed specifications for BOSGAME M5
Verified specifications
Manufacturer-sourced specifications and current testing status
Processor
| Specification | SER9 Pro H255 | M5 |
|---|---|---|
| CPU | AMD Ryzen 7 H 255 | AMD Ryzen AI Max+ 395 |
| Cores / threads | 8 / 16 | 16 / 32 |
| Processor default TDP | Not disclosed | Not disclosed |
| Integrated graphics | AMD Radeon 780M | Radeon 8060S |
Memory and storage
| Specification | SER9 Pro H255 | M5 |
|---|---|---|
| Memory type | LPDDR5X-6400 (soldered) | LPDDR5X-8000, soldered |
| Maximum memory | Not published | 128 GB |
| Upgradeable memory | No | No |
| Storage slots | 2 | 2 |
Connectivity
| Specification | SER9 Pro H255 | M5 |
|---|---|---|
| Ethernet | 2.5Gb Ethernet | 1 x 2.5GbE |
| Wireless | Intel AX200 Wi-Fi 6; Bluetooth 5.2 | Wi-Fi 7 and Bluetooth 5.2, as specified in the manufacturer gallery; exact module unconfirmed |
| USB4 | Yes | Yes |
| Thunderbolt | Not published | Not published |
Size and price
| Specification | SER9 Pro H255 | M5 |
|---|---|---|
| Enclosure volume | Not published | Not published |
| List price | Not published | Not published |
| Product class | Not assigned | Not assigned |