Beelink SER9 Pro H255 vs GMKtec EVO-X1 Pro

Beelink SER9 Pro H255, manufacturer product view

GMKtec EVO-X1 Pro shown from front and rear

Beelink SER9 Pro H255 Image: Beelink

GMKtec EVO-X1 Pro Image: GMKtec

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Beelink SER9 Pro H255

H255 / 24GB LPDDR5X-6400 / 1TB SSD / Windows 11 Pro / Frost Silver / US adapter

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GMKtec EVO-X1 Pro

Ryzen AI 9 HX 470 / 64GB LPDDR5 / 1TB SSD / Windows 11 Pro / US plug

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Amazon results may include other models. Verify the processor, memory, storage, and seller before buying.

iThese are manufacturer-sourced specifications, not MiniPCBench test results. Confirm the exact processor, memory, storage, price, and availability before buying.

Memory
Storage

6Can I upgrade and connect everything?

Beelink SER9 Pro H255

Memory is upgradeable No
Storage expansion Yes
USB4 Yes
Speaker assembly during disassembly
Storage is upgradeable Not available

GMKtec EVO-X1 Pro

Memory is upgradeable No
Storage expansion Not available
USB4 Not available
Speaker assembly during disassembly Not available
Storage is upgradeable Yes

7Is it good value?

Beelink SER9 Pro H255

Not available

GMKtec EVO-X1 Pro

Not available

8Will it be dependable?

Beelink SER9 Pro H255

Manufacturer posted a fix for a startup freeze Not available

GMKtec EVO-X1 Pro

Manufacturer posted a fix for a startup freeze

References

Beelink. SER9 Pro H255 specifications and configuration selector. Product page. Accessed September 6, 2026.

Configuration: H255 / 24GB LPDDR5X-6400 / 1TB SSD / Windows 11 Pro / Frost Silver / US adapter

Disclosure: Manufacturer specifications; performance has not been independently measured.
Retro Game Corps. Beelink SER9 Pro: Best $500 Mini PC Right Now. Video review. October 30, 2025. Accessed September 6, 2026.

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.
GMKtec. EVO-X1 Pro specifications and BIOS notice. Product page. Accessed September 6, 2026.

Configuration: Ryzen AI 9 HX 470 / 64GB LPDDR5 / 1TB SSD / Windows 11 Pro / US plug

Disclosure: Manufacturer specifications and support notice; no MiniPCBench measurements.

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 GMKtec EVO-X1 Pro

Verified specifications

Manufacturer-sourced specifications and current testing status

Processor

Specification	SER9 Pro H255	EVO-X1 Pro
CPU	AMD Ryzen 7 H 255	AMD Ryzen AI 9 HX 470
Cores / threads	8 / 16	12 / 24
Processor default TDP	Not disclosed	Not disclosed
Integrated graphics	AMD Radeon 780M	AMD Radeon 890M

Memory and storage

Specification	SER9 Pro H255	EVO-X1 Pro
Memory type	LPDDR5X-6400 (soldered)	LPDDR5-6400 onboard
Maximum memory	Not published	64 GB
Upgradeable memory	No	No
Storage slots	2	2

Connectivity

Specification	SER9 Pro H255	EVO-X1 Pro
Ethernet	2.5Gb Ethernet	2 x 2.5GbE, Intel I226-V
Wireless	Intel AX200 Wi-Fi 6; Bluetooth 5.2	AMD RZ717 / MediaTek MT7925 Wi-Fi 7 and Bluetooth 5.4
USB4	Yes	Yes
Thunderbolt	Not published	Not published

Size and price

Specification	SER9 Pro H255	EVO-X1 Pro
Enclosure volume	Not published	Not published
List price	Not published	Not published
Product class	Not assigned	Not assigned