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MINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM 512GB PCIe4.0 SSD, USB4(8K) + HDMI + DP Outputs 2.5G LAN WiFi6E BT5.2, Radeon 680M Graphics Desktop Computer
MINISFORUM

MINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM 512GB PCIe4.0 SSD

Bottom line: The MINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM is a specs-and-price decision rather than a crowd-consensus one in the home ai / computer lab category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ 【What's in Package】：1x UM690L Slim Mini PC, 1x HDMI cable, 1x US Power Adapter, 1x Manual.
  • ✓ Backed by MINISFORUM's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored MINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM… using a rating × review-volume × price-fit model applied to published specs and reviews across the home ai / computer lab category. MINISFORUM's home ai / computer lab lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for home ai / computer lab of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 【Powerful Processing】The UM690L Slim Mini PC comes with AMD Ryzen 9 6900HX (6C/12T up to 4.9Ghz) processor,delivering swift and efficient performance for seamless productivity. It is ideal for photo editing, web browsing, casual gaming, media playback, everyday use, coding, and more.
  • 【8K Triple Display 】With three video interfaces supporting 8K@60Hz (HDMI 2.1/USB4) and 4K@60Hz (DisplayPort), this Mini PC allows simultaneous connection to multiple monitors. The triple-screen setup enables fluid multitasking, instant application response, and effortless file management while delivering an expansive visual workspace to boost your productivity.
  • 【Enhanced Network Performance】The UM690 Slim mini PC is built with a 2.5G Ethernet port for steady, high-bandwidth wired connections, while WiFi 6E and Bluetooth 5.2 ensure ultra-fast wireless performance. This optimized networking solution reduces system resource usage, boosts data transfer speeds, whether working or streaming.
  • 【Flexible Storage Options】The system comes equipped with 16GB of fast LPDDR5 RAM (can't be upgraded) paired with a 512GB PCIe 4.0 SSD (expandable up to 2TB). An additional PCIe 4.0 SSD slot supports further expansion up to 2TB, eliminating storage constraints. This configuration ensures smooth operation of demanding applications, effortless handling of large media libraries and capable gaming performance - all without storage-related compromises.
  • 【 Extensive Connectivity】This Mini PC equipped with 1x DP1.4 Port, 1x HDMI2.1 Port, 2x USB3.2 Port, 2x USB2.0 Port, 1x USB4 Port,1x 2.5G Lan Port, 1x 3.5mm audio jack, 2x DDR5 SODIMM Slot, 1x M.2 2280 PCIe4.0 SSD Slot, which offers extensive connectivity options for various peripherals and external devices.
  • 【What's in Package】：1x UM690L Slim Mini PC, 1x HDMI cable, 1x US Power Adapter, 1x Manual.

Full Specifications

BrandMINISFORUM
ColorBlack
Weight2.5g
RAM TypeDDR5 RAM
CPU ModelAMD R Series
CPU Speed3.3 GHz
Model NameDeskMini
Model Year2023
Resolution3840 x 2160
Style NameUM690L Slim(16+512)
Unit Count1 Count
Aspect Ratio16:9
ConnectivityBluetooth, WiFi
Display TypeLED/LCD
Memory Speed4800 mt_s
Model NumberDeskMini
Video OutputHDMI, DP, USB4
CompatibilityPC
Built-In Media1x HDMI Cable, 1x Manual, 1x UM690L Slim Mini PC, 1x US Power Adapter
Cooling MethodFan
Full listing titleMINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM 512GB PCIe4.0 SSD, USB4(8K) + HDMI + DP Outputs 2.5G LAN WiFi6E BT5.2, Radeon 680M Graphics Desktop Computer

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MINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM 512GB PCIe4.0 SSD, USB4(8K) + HDMI + DP Outputs 2.5G LAN WiFi6E BT5.2, Radeon 680M Graphics Desktop Computer is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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MINISFORUM UM690L Slim Mini PC AMD Ryzen 9 6900HX LPDDR5 16GB RAM 512GB PCIe4.0 SSD, USB4(8K) + HDMI + DP Outputs 2.5G LAN WiFi6E BT5.2, Radeon 680M Graphics Desktop Computer
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