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MINISFORUM UM890 Pro Barebone with Mini PC, AMD Ryzen 9 8945HS Mini Computers,8K Quad Display HDMI/DP1.4/USB-C, AMD Radeon 780M/Dual LAN 2.5G

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Availability: 19 left in stock
Fulfilled by Amazon

Arrives Saturday, Jun 7
Order within 22 hours and 19 minutes
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Size: UM890 Pro-Barebone


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 RAM, is equipped with a SODIMM slot, a 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.

Brand: MINISFORUM


Operating System: OS


CPU Model: Ryzen 9


CPU Speed: 4 GHz


Cache Size: 16 MB


Graphics Card Description: Integrated


Graphics Coprocessor: AMD Radeon 780M


Specific Uses For Product: Business


Personal computer design type: Barebone


Model Name: UM890 Pro


Screen Resolution: ‎7680x4320


Max Screen Resolution: ‎7680x4320


Processor: ‎4 GHz ryzen_9


RAM: ‎DDR5


Memory Speed: ‎5.6E+3 MHz


Hard Drive: ‎SSD


Graphics Coprocessor: ‎AMD Radeon 780M


Chipset Brand: ‎AMD


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: ‎3.47 pounds


Package Dimensions: ‎7.13 x 6.3 x 4.8 inches


Processor Brand: ‎AMD


Number of Processors: ‎8


Computer Memory Type: ‎DDR5 RAM


Hard Drive Interface: ‎Serial ATA-600


Hard Drive Rotational Speed: ‎7200


Date First Available: September 24, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 7

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.

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Top Amazon Reviews


  • MINISFORUM UM890 Pro - Fast, powerful, quiet and stays cool
Size: UM890 Pro-64/1TB
This review is for the MINISFORUM UM890 Pro. I was looking for an all around fast PC with good graphics for gaming. I run multiple virtual machines at the same time with Windows and Linux operating systems. My gaming is mostly MMORPGs. I am very impressed with how fast and quiet this Mini PC is even with 100% CPU and 100% Graphics processing. Running continuously at 100% CPU and 100% GPU the temperatures were 71c for the SOC (entire chip) and 81c for the CPU. The system had no problems and the fans were still barely noticeable. The air coming out was warm, but not hot. The 4nm gate technology makes a big difference. It has no problem running virtual machines (make sure to turn off Windows 11 Core Isolation!). I use VirtualBox to run everything from Windows NT 4.0 to Windows 11. Mint Linux 22 with the 6.1 kernel has support for the graphics in this PC. Earlier versions did not detect the graphics device. If you plan to use Linux, make sure you have a recent distro with at least the 6.1 kernel. It comes with Windows 11 Pro. It also starts encrypting your disk as soon as you install Windows. If you don't want your disk encrypted, turn off BItLocker encryption as soon as possible, so you don't have to wait for the disk to be decrypted. My biggest problem with Windows 11 was the Core Isolation security feature. It caused virtual machines to malfunction without any error messages from Windows about blocking access by software. It wasn't obvious why the virtual machines were slow, erratic and crashing. The network ports, wireless and Bluetooth work great and are fast. The audio on the front is clean and quiet to make the most of your headphones or sound system. This Mini PC is well worth the price. It packs a lot of power in a small space and still manages to be quiet and cool. I added a larger nVME module and the PC was easy to upgrade. I had a little trouble reconnecting the fan cable to the main board. It would be better if that cable was longer, so that the top can be flipped up completely without disconnecting the fan. The PC also comes with a separate OCulink card that has to be installed by you if you want it. The OCulink card goes in one of the M.2 slots. So, you might want to install the OCulink card and upgrade storage or RAM at the same time. Be prepared for reconnecting a tiny fan connector. ... show more
Reviewed in the United States on August 18, 2024 by Erik

  • Best mini gaming pc I’ve tried
Size: UM890 Pro-Barebone
Very nice mini PC. I had no problems with drivers and it plays the latest games. The cooling works well, it’s quiet, and upgrading the memory and ram was super easy. I would recommend it!
Reviewed in the United States on April 10, 2025 by Sergio Brown Sergio Brown

  • Excellent - and FAST!
Size: UM890 Pro-32/1TB
Excellent Mini PC- Currently running PROXMOX with no Issues. Compact and speedy
Reviewed in the United States on March 13, 2025 by Doug Rohde

  • It stopped powering on after 4 days of use
Size: UM890 Pro-64/1TB
5 days in and it stopped powering on. Didn't even get to test how it handled games. For four days it ran beautifully. Then it just refused to power on. No signs of damage, it was plugged in directly to the wall and had plenty of room and ventilation. It ran quietly and set up was a breeze. Never got to test how it held up with gaming but what little I ran it never did heat up. It ran fast but the price point coupled with now the headache of returning the product, not that great. ... show more
Reviewed in the United States on March 23, 2025 by Maria

  • Smaller and quieter than my external drive
Size: UM890 Pro-64/1TB
Setup was easy! So far it is silent and wonderfully fast; programs that took minutes to open on my previous computer start up in seconds. I debated for a long time between the models but decided on the UM890 pro because of reviews that talked about the improved design and cooling capabilities. I'm hoping it will last several years and that when I do need to replace it I could carry the RAM and SSD forward to a new barebones model. One thing to note is that if using an HDMI cord to connect a monitor to the DisplayPort, you specifically need an "active" HDMI to DisplayPort converter. ... show more
Reviewed in the United States on January 25, 2025 by Kaitlyn

  • Took me awhile, but I am there
Size: UM890 Pro-64/1TB
Note in the picture that the Minisforum UM890 Pro is less than half the size of my Unifi USW Enterprise 8 PoE switch. The UM890 Pro is REALLY quiet. Under normal conditions you never hear the fan. I ended up putting a Samsung 890 Pro 4TB NVMe in mine to replace the provided 1TB NVMe. I run Ubuntu 24.04 on mine and it runs perfectly from the start. I have mentioned this little marvel on my @ScottiBYTE YouTube channel multiple times. I bought the UM890 to replace my Dell XPS 8930 which had developed problems. I configured the two 2.5Gbps NICs as an 802.3ad aggregated connection to my aforementioned switch and it is great to have a 5Gbps connection that hums along flawlessly. My only complaint has been the design of the BIOS. This BIOS lacks support for legacy boot. So, you will be booting EFI only. I suppose the fact that Microsoft has dispensed with MBR booting has influenced PC makers. The BIOS also lacks granular control over PXE booting features and for that matter I have not managed to get PXE booting to work at all. I have both Netboot.XYZ and a iVentoy PXE servers and my other systems boot from them fine. The UM890 takes the NBP download from the server but hangs on initializing iPXE. I use PXE booting for my backups and I am presently using a USB Bootable thumb drive as an alternative since PXE doesn't work. I emailed Minisforum three times and their support apparently had no idea what PXE was and told me they only support Windows thinking PXE was an OS. The last BIOS issue I found was there appears to be absolutely no provision for a BIOS upgrade to this machine ever. After 40 years of building and configuring PCs that is a first. In fact the BIOs is what I would call the "PlaySckool" BIOS. However, past the BIOS this system is completely and totally FAST and AWESOME and I could not have hoped for better. By the way, pro tip... F7 is the key to bring up the alternate device boot menu. ... show more
Reviewed in the United States on December 9, 2024 by ScottiBYTE Enterprise Consulting Services ScottiBYTE Enterprise Consulting Services

  • Amazing will not disappoint
Size: UM890 Pro-32/1TB
Bought Oct 9th 2024. only issue is while playing Black Desert online or New world Aeternum my cpu reaches 90-91 C, then ot will crash to a black screen and freezs forcing a hard reboot. I added 2 external fans 1 is a small cabinet fan the other small fan sits on top, where I removed the lid and top fan it came with. droping the cpu to 69-71 c crashing stoped. Either I have a cpu issue or it's not meant to run at 90 C. Bumping up the air flow has solved the issue atm. Contacted minsfourm to see if this is normal. Waiting to hear back. I also removed the top lid and fan it came with to increase the cooling. Putting to magnitc lid back on tomorow and switchuing to 2 side cabinet fans. ... show more
Reviewed in the United States on October 12, 2024 by Robert A.

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