MINISFORUM X1 Lite-255

Updated on May 27, 2026

The MINISFORUM X1 Lite-255 is a small performance mini PC built around AMD's Ryzen 7 255 (8 cores, 16 threads, up to 4.9GHz) with Radeon 780M graphics. It measures roughly 5 x 5 x 2 inches and weighs about 0.67kg, and its standout feature for the price is connectivity: dual USB4 ports plus an included OCuLink adapter for external GPU expansion. That makes it a fit for a home-office workstation, a compact gaming box, or an HTPC, with a real upgrade path through an eGPU. This is the AMD Ryzen 7 255 model; do not confuse it with MINISFORUM's Intel Core Ultra AI X1 and AI X1 Pro, which are separate machines.

Pros and Cons of the MINISFORUM X1 Lite-255

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MINISFORUM X1 Lite-255 Comparison Chart

	MINISFORUM X1 Lite-255	MINISFORUM X1 Lite-255	MINISFORUM X1 Lite-255	MINISFORUM X1 Lite-255
Price	List Price: $549.00 Amazon Prices: Loading prices...	List Price: $639.00 Amazon Prices: Loading prices...	List Price: $739.00 Amazon Prices: Check Price on Amazon	List Price: $449.00 Amazon Prices: Loading prices...
Version	32GB/512GB	32GB/1TB	64GB/1TB	Barebone
Performance Rating	9.0	9.0	9.3	8.4
Operating System	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro
Processor	Octa-core 3.80 Ghz (max 4.90 Ghz) AMD Ryzen 7 H 255	Octa-core 3.80 Ghz (max 4.90 Ghz) AMD Ryzen 7 H 255	Octa-core 3.80 Ghz (max 4.90 Ghz) AMD Ryzen 7 H 255	Octa-core 3.80 Ghz (max 4.90 Ghz) AMD Ryzen 7 H 255
GPU	Integrated AMD Radeon 780M	Integrated AMD Radeon 780M	Integrated AMD Radeon 780M	Integrated AMD Radeon 780M
RAM	32 GB	32 GB	64 GB	0 GB
Internal Storage	512 GB	1 TB	1 TB	0 GB
Dimensions width x length x thickness	5.12 x 4.96 x 1.86 inches (130.05 x 125.98 x 47.24 mm)	5.12 x 4.96 x 1.86 inches (130.05 x 125.98 x 47.24 mm)	5.12 x 4.96 x 1.86 inches (130.05 x 125.98 x 47.24 mm)	5.12 x 4.96 x 1.86 inches (130.05 x 125.98 x 47.24 mm)
Weight	1.48 lbs (0.67 kg)	1.48 lbs (0.67 kg)	1.48 lbs (0.67 kg)	1.48 lbs (0.67 kg)
WiFi	Wi-Fi 6E (802.11ax)	Wi-Fi 6E (802.11ax)	Wi-Fi 6E (802.11ax)	Wi-Fi 6E (802.11ax)
Bluetooth	Bluetooth 5.2	Bluetooth 5.2	Bluetooth 5.2	Bluetooth 5.2
Ethernet	1 Ethernet port at 2.5 Gbps	1 Ethernet port at 2.5 Gbps	1 Ethernet port at 2.5 Gbps	1 Ethernet port at 2.5 Gbps
HDMI	1 HDMI Port	1 HDMI Port	1 HDMI Port	1 HDMI Port
DisplayPort	1 DisplayPort	1 DisplayPort	1 DisplayPort	1 DisplayPort
VGA	No VGA Ports	No VGA Ports	No VGA Ports	No VGA Ports
USB Ports	1 USB 2.0, 2 USB 3, 2 USB 4	1 USB 2.0, 2 USB 3, 2 USB 4	1 USB 2.0, 2 USB 3, 2 USB 4	1 USB 2.0, 2 USB 3, 2 USB 4
Thunderbolt Ports	No	No	No	No
OCuLink	Via included M.2 adapter (PCIe 4.0 x4, uses one M.2 slot)	Via included M.2 adapter (PCIe 4.0 x4, uses one M.2 slot)	Via included M.2 adapter (PCIe 4.0 x4, uses one M.2 slot)	Via included M.2 adapter (PCIe 4.0 x4, uses one M.2 slot)
Internal SATA Ports	No SATA ports	No SATA ports	No SATA ports	No SATA ports
Card Reader	No Card Reader	No Card Reader	No Card Reader	No Card Reader
Headphone Jack	combo	combo	combo	combo
Fanless	No	No	No	No
VESA Mount	Yes	Yes	Yes	Yes
In the Box	Mini PC, 19V 120W power adapter, HDMI cable, VESA mounting bracket with screws, M.2 to OCuLink adapter, user manual	Mini PC, 19V 120W power adapter, HDMI cable, VESA mounting bracket with screws, M.2 to OCuLink adapter, user manual	Mini PC, 19V 120W power adapter, HDMI cable, VESA mounting bracket with screws, M.2 to OCuLink adapter, user manual	Mini PC, 19V 120W power adapter, HDMI cable, VESA mounting bracket with screws, M.2 to OCuLink adapter, user manual
Expandability	RAM upgradable to 128GB via 2x DDR5-5600 SO-DIMM slots, storage expandable via 2x M.2 2280 PCIe Gen 4 slots (up to 8TB total), OCuLink support for external GPU via included adapter	RAM upgradable to 128GB via 2x DDR5-5600 SO-DIMM slots, storage expandable via 2x M.2 2280 PCIe Gen 4 slots (up to 8TB total), OCuLink support for external GPU via included adapter	RAM upgradable to 128GB via 2x DDR5-5600 SO-DIMM slots, storage expandable via 2x M.2 2280 PCIe Gen 4 slots (up to 8TB total), OCuLink support for external GPU via included adapter	RAM upgradable to 128GB via 2x DDR5-5600 SO-DIMM slots, storage expandable via 2x M.2 2280 PCIe Gen 4 slots (up to 8TB total), OCuLink support for external GPU via included adapter

Detailed Insights into the MINISFORUM X1 Lite-255

The X1 Lite-255 features a premium build quality with an aluminum alloy top and sides paired with a plastic base and back panel. The silver metallic finish is fingerprint-resistant, which is a thoughtful touch for a device that's likely to be handled frequently. The front panel houses two USB 3.2 Gen2 ports running at 10Gbps, a 3.5mm combo audio jack, and a power button. Around back, you'll find the dual USB4 ports (both supporting DisplayPort Alt Mode, with one handling power delivery), a single USB 2.0 port, HDMI 2.1 FRL, DisplayPort 1.4, and 2.5 Gigabit Ethernet. The port layout is logical and well-spaced, though the limited USB-A count means most users will want to keep a hub handy.

The AMD Ryzen 7 255 processor is essentially a refresh of the popular Ryzen 7 8745HS, built on AMD's Zen 4 architecture with 8 cores and 16 threads capable of boosting up to 4.9GHz. In benchmarks, reviewers have recorded Cinebench R23 multi-core scores around 16,000-17,000 and Geekbench 6 scores exceeding 12,000 in multi-core tests. The integrated Radeon 780M is strong for the class, delivering playable framerates in 1080p eSports titles at low settings, including a steady 60 FPS in Street Fighter 6 in ETA PRIME's testing. Mr. Sujano found the 780M outperformed Intel's Core Ultra 9 285H in his integrated-graphics comparison.

Connectivity and expansion options are where the X1 Lite-255 truly shines for its category. The dual USB4 ports running at 40Gbps each provide substantial bandwidth for external displays, storage, and accessories. More notably, MINISFORUM includes an M.2 to OCuLink adapter in the box, allowing users to connect an external GPU enclosure for significantly enhanced graphics performance. Reviewers measured approximately 45% better eGPU performance via OCuLink compared to USB4 connections. The system supports up to 128GB of DDR5-5600 RAM across two SO-DIMM slots and offers two M.2 2280 PCIe Gen 4 x4 slots for storage, though using the OCuLink adapter does sacrifice one storage slot. WiFi 6E and Bluetooth 5.2 handle wireless connectivity, with 2.5 Gigabit Ethernet available for wired connections.

Reviewer Insights on the MINISFORUM X1 Lite-255

Rob Tech's Perspective

Rob Tech frames the X1 Lite as "a more NUC-style mini PC instead of the Mac inspiration of the Pro" model. He focused on the OCuLink eGPU path, testing an external RTX 4070 Super over OCuLink, and flagged the main trade-off: "You're going to have to sacrifice the second M.2 storage slot if you plan to use an Oculink eGPU." His thermal testing showed the CPU hitting as high as 92C in performance mode.

ETA PRIME's Perspective

ETA PRIME sees significant potential in the X1 Lite-255, suggesting that "this little mini PC could turn out to be the best budget mini PC of 2026 given the specs that this thing's rocking, price, and overall IO." His detailed testing focuses on the system's impressive power delivery, noting it can sustain 64-70W TDP in performance mode. Unlike other reviewers who reported higher temperatures, his thermal testing showed maximum CPU temperatures of only 78°C while remaining remarkably quiet even under load. He highlights the versatile USB4 port that supports single-cable operation with compatible monitors, explaining that "all you need is a single cable with the correct monitor to get this thing up and running; your monitor is going to send power to the unit and in turn it's going to send that video signal right back to the monitor." He praises the included OCuLink adapter and notes that without it, "you can do up to 8 TB of storage in the X1 Lite." However, he cautions that the price "does jump up significantly going up to 32 gigs of RAM and 1 TB of storage," making the barebones option attractive for users who already have components on hand.

Mr. Sujano's Perspective

Mr. Sujano came away highly impressed with the X1 Lite-255's overall performance, declaring "This thing has excelled for pretty much everything I've thrown at it." He was particularly enthusiastic about the gaming performance, stating that "in my testing, it beat the pants off the Intel Core Ultra 9 285H" in integrated graphics benchmarks. His thermal testing showed more moderate temperatures of 60-70C under gaming loads with idle temps around 47C, suggesting some variance between units or testing conditions. He praised the easy upgradeability and silver metallic finish but expressed disappointment with the limited USB port count, noting "I'm a little bit disappointed to see a lack of USB ports on this device." For home office use, content creation, and light 1080p gaming, he considers it highly recommended.

Hostbor's Written Review

Hostbor reviewed the Ryzen 7 255 version and gave it a 7.8/10, rating it well as a portable gaming PC with eGPU connectivity via OCuLink. Its benchmark testing recorded Cinebench R23 of 1728 single and 16997 multi-core, and Geekbench 6 of 2584 single and 12967 multi-core. It measured OCuLink at "45% better eGPU performance vs USB4," which makes the included adapter the main draw for anyone planning an external graphics card. Hostbor also flagged a practical assembly note: check that the factory thermal pads have their protective plastic removed, an easy-to-miss quality-control issue.

The reviewers line up on the core strengths: strong CPU performance, capable integrated graphics for the size, and standout expansion via OCuLink. The most common criticism is the limited USB-A port count, which many users will address with a hub.

Family Pop TV

Family Pop TV framed the X1 Lite-255 as a cost-focused take on the Pro line: a plastic chassis that "doesn't feel premium" and no built-in speaker, with the budget redirected to performance and expandability. The Ryzen 7 with Radeon 780M handled office work and light gaming but struggled with modern AAA titles like Star Wars Outlaws on its own, which is where the bundled OCuLink adapter for an external GPU comes in. The framing was modular value, with eGPU as the upgrade path.

Conclusion

The MINISFORUM X1 Lite-255 is a strong pick for someone who wants real performance in a tiny box with room to grow. The 8-core Ryzen 7 255, the Radeon 780M (capable for 1080p eSports), and the included OCuLink adapter give it an eGPU upgrade path that most mini PCs lack, and the 128GB RAM ceiling plus two M.2 slots add genuine headroom. It suits power users with limited desk space, eGPU enthusiasts, and anyone wanting a compact HTPC or home server.

Weigh the trade-offs first: it tops out at five USB ports (a hub helps), it can run hot under sustained load (reviewers saw up to 92C in performance mode), and the Ryzen 7 255 has no dedicated NPU, so it is a poor fit for on-device AI work. If local AI is your goal, running large language models locally is far better served by Strix Halo systems with 128GB of unified memory. To compare this against other models, use Starry Hope's Mini PC Comparison Chart.

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