MINISFORUM UM890 Pro Mini PC, AMD Ryzen 9 8945HS (up to 5.2GHz) Mini Computers, 32GB DDR5 5600MHz RAM& 512 PCIe 4.0 SSD, Mini Desktop Quad Display HDMI/DP1.4/USB-C, AMD Radeon 780M/Dual LAN 2.5G
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Availability:
In Stock.
Arrives
Sunday, Mar 29
Size: UM890 Pro(32+512)
Features
- Powerful Ryzen 9 8945HSMINISFORUM UM890 Pro is equipped with a new-generation AMD AI Ryzen 9 8945HS processor, with 8 cores and 16 threads, 16 MB L3 cache, a maximum acceleration frequency of 5.2 GHz and an integrated AMD Radeon 780M graphics card with an operating frequency of up to 2,800 MHz, offering excellent graphics processing power for multitasking and gaming needs. Equipped with a neural processing unit (NPU) to handle certain AI-related tasks.
- Large Memory & Storage SupportUM890 Pro supports dual-channel DDR5 32GB RAM(2x16GB), is equipped with a SODIMM slot, frequency of up to 5600 MHz, and can be expanded up to 96 GB. In terms of storage, it provides two M.2 2280 PCIe4.0 SSD slots, supports rapid removal, and can be expanded up to 8 TB, facilitating rapid upgrading and replacement.
- Quad-Screen DisplayMini Pc Ryzen 9 8945HS UM890 Pro is equipped with HDMI 2.1, DP 1.4 , and 2 x USB4, supporting maximum resolution of 8K at 60Hz/4K at 144Hz, providing a variety of video output options and with more flexible and efficient work space.
- Various Peripheral InterfacesIncluding 2 x 45.2G RJ5 Ethernet ports, 1 x Oculink port, 4 x USB3.2 Gen2 Type-A ports, 2 x USB4 ports (supports Alt PD, 65-100W PD input, 15W PD output), 1 HDMI 2.1, 1 DP 1.4, 1 audio jack, 1 DMIC, 1 Clear CMOS button, providing comprehensive connection options to meet various peripheral needs.
- Efficient Heat Dissipation SystemEquipped with two 8mm high-performance heat pipes and a high-density offset blade fan to provide efficient heat dissipation. It is also equipped with an active DDR&SSD heatsink fan and liquid gold CPU cooling material to ensure that noise remains at a low level of 43 dB in performance mode.
- NOTE: OcuLink is not built-in and needs to occupy an M.2 slot.
Brand: MINISFORUM
Operating System: os
CPU Model: Ryzen 9
CPU Speed: 4 GHz
Cache Size: 16 MB
Graphics Card Description: Integrated
Memory Storage Capacity: 32 GB
Specific Uses For Product: Business
Personal computer design type: Mini PC
Ram Memory Installed Size: 32 GB
Max Screen Resolution: 8K at 60Hz
Processor: 4 GHz ryzen_9
RAM: DDR5
Memory Speed: 5600 MHz
Hard Drive: 512 SSD
Card Description: Integrated
Number of USB 3.0 Ports: 4
Brand: MINISFORUM
Series: UM890 Pro
Item model number: UM890 Pro
Operating System: os
Item Weight: 3.3 pounds
Package Dimensions: 7.13 x 6.3 x 4.8 inches
Processor Brand: AMD
Computer Memory Type: DDR5 RAM
Hard Drive Interface: Serial ATA-600
Hard Drive Rotational Speed: 7200
Date First Available: December 22, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Mar 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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This thing is way faster than it seems like it should be. It boots fast, loads applications fast, downloads/uploads fast, and all while being ridiculously quiet! The fans only come on if you open 50+ tabs at once or launch a game. That being said, expecting this to run games regularly or perfectly will be disappointing. It's a laptop chipset, but it handles itself well with low FPS or less intense games, albeit, more loudly. This thing does get its full potential from NVMe drives, using the WD SN7100 in mine. The chassis is the perfect size and was easy to open to install my RAM and drive. The UMA dedicated RAM can be adjusted up to 8GB. Wake on LAN works great! Did not test the software RAID but the docs claim it is supported. Windows 10 does run on it, just requires a little more effort to get the drivers working. Never got the WLAN working but wireless will not be used in my setup. Well worth the money, but after bad luck with some of these mini PCs I definitely recommend the 3 year ext warranty.
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Reviewed in the United States on February 18, 2026 by CheezWiz CheezWiz
I think I am done with full size computers. It's hard to believe just how fast these mini PCs have become and when they are built with quality RAM and storage and have great cooling while costing less than a typical full size computer, I can't find any reason to back. This little guy has 8 cores and 16 threads and nearly hits 5Ghz while remaining nearly silent and having no heat issues even on the most intense tasks. The RAM and SSD are made by Crucial and are not the generic 'cheap stuff' other manufacturers often use to increase their own profit. The case is entirely plastic. This is a good thing because metal cases block WiFi and Bluetooth signals to a point. With plastic, WiFi and Bluetooth range are fantastic on this little guy! I also appreciate that Minisforum sells a version of this exact mini PC without any RAM, SSD or operating system. These days, those components can double the price of a computer. So if you already have your own, its less waste and a big cost savings if you are a DIY type. I love this has USB4 and it has an OcuLink port. By default, with the model I ordered, it has a 1TB NVMe drive that runs at top Gen4 speeds (see photo) with no heat issues. Next to it is an empty M.2 slot for expanding the storage. Alternately, you can use the OcuLink adapter included in the box to install in the empty M.2 slot if you prefer to use it for an eGPU. Your choice and it's not sold separately. It's included at no extra cost and can be removed if you change your mind later and want to use the second M.2 for storage later on. While this mini OC can play plenty of games as-is with it's built-in AMD Radeon 780M graphics, the sky is the limit when gaming with an external GPU using OcuLink. This little guy does my photo editing and my video editing with ease and I can't get over how cool and quiet it stays! The RAM can be upgraded. It is NOT soldered in like other models. Same is true with the WiFi/Bluetooth adapter (a MediaTek) and the aforementioned NVMe SSD. Mine came with Windows 11 Pro 24H2. I updated it to 25H2 and update the AMD Adrenlin and chipset drivers and, again, I find it hard to believe you get so much in every category of computing and pay so little for it! The CPU in here has no NPU (no AI processor) so I also save money there for something I have no use for. I expect Minisforum to be a household name in a few years. They have been around since 2018 and I have been very impressed with their products, prices, warranty and support so much, I have been buying from them ever since with each year bringing new designs and more performance and functionality with each new generation. Minisforum just makes these mini PCs with so much unique ingenuity that many of their models have no equal competitors (yet!) So, for whatever it's worth, until you get one in your own hands and see for yourself, I don't know the words to express my happiness with this purchase!
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I got it and it was okay at first for older games but when I tried to play multiplayer games it was horrible then I tried to increase the performance in the settings and went down for and update then tried starting it back up and now it doesn't work it turns on and off way too quick and there is no way to troubleshoot it so I request a refund and they agreed through chat and said I'd have my refund in 2-3 hours then days later after not getting it I got in a chat with them and that said I couldn't get a refund because it went over 30 days but a few days before they said I'd have my refund in 2-3 hours and so I couldn't stand being lied to and called them and talked to 2 people who could barely speak any English and they refused to give me a refund and I about lost it so $766 out the window for me. If anyone decides to get this junk get the 2 year warranty yes it's $60 but I promise you that you will be sending it back so just maybe not get it to begin with really.
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