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MINISFORUM

MINISFORUM Venus Series UM790 Pro Mini PC AMD Ryzen 9 7940HS(8C/16T, up to 5.2GHz) No RAM No SSD Micro PC, 2xUSB4(DP|8K)/ 2xHDMI(4K)/ BT5.2/ 4xUSB3.2 Mini PC

  • Based on 18 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jul 12
Order within 7 hours and 9 minutes
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Size: UM790 Pro(0+0)


Features

  • Ryzen 9 7940HS ProcessorMINISFORUM Venus Series UM790 Pro Mini PC is an ultra-thin processor manufactured using a 4nm process with the industrys first Ryzen 7040 series AMD ryzen 9 7940HS CPU equipped with an AI engine. With 8 Cores and 16 Threads, the standard clock speed is 4.0GHz, and the max boost speed is up to 5.2GHz.
  • Powerful GraphicsUM790 Desktop computer adopted the latest Zen 4 architecture, Cinebench shows up to 14% improvement in single-core performance compared to the previous generation ZEN 3+ architecture. Featuring the AMD Radeon 780M with the revolutionary AMD RDNA 3 architecture that powers the next generation of AMD graphics on the GPU, it is designed for next-generation efficient high-performance gaming.
  • 8K Display OutputThis Micro PC equipped with 2xHDMI(4K@120Hz) and 2x USB4(8K@60Hz) outputs, supporting multi-display with two 4K and 2 8K displays. Provide you with a bigger and wider field of view and improve your work efficiency. [USB4 PD] Can drive a 15w mobile display with a single cable via the USB4 interface. *If your monitor is overclockable, it supports up to 4K@160hz in 4K mode when using HDMI.
  • Large CapacityIt support DDR5 RAM and M.2 2280 PCIe 4.0 SSD. You could expand the RAM to 64GB and the SSD to 2TB by yourself to enjoy the fun of DIY. There is another M.2 2280 PCIe4.0 SSD slot(up to 2TB), you can customize it as you like without worrying about running out of space and easily&stress-freely to store movies/digital camera photos.
  • 2.5Gbps LANIt comes with 2500Mbps Lan Port, and expand its functions and improved performance of computer to a large extent and allows you to use more networks such as software routers (OpenWRT / DD-WRT / Tomato etc.), firewalls, NAT, network isolation etc. It supports Auto Power On, PXT Boot, WOL, RTC Boot etc, just need you to send it in the BIOS.

Description

MINISFORUM was born among a group of computer engineers who are passionate about advanced technology. Since its inception in 2012, MINISFORUM has been committed to innovation and production of outstanding products. We listen to every user’s opinions and understand customers' needs. So, a large number of innovations have been carried out and innovative ideas have been injected into every product. Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store

Brand: MINISFORUM


Operating System: Support Windows


CPU Model: AMD R Series


CPU Speed: 4 GHz


Graphics Card Description: Integrated


Graphics Coprocessor: AMD Radeon™ 780M(Graphics Frequency 2800MHz)


Specific Uses For Product: Home Theater, Digital Signage, Video Conference, Business, Education, Everyday Use, Multimedia


Personal computer design type: Mini PC


Screen Size: 25 Inches


Model Name: DeskMini


Operating System: Support Windows


Specific Uses For Product: Home Theater, Digital Signage, Video Conference, Business, Education, Everyday Use, Multimedia


Personal Computer Design Type: Mini PC


Color: Black


Additional Features: Auto Power On, RTC Boot, Sleep Mode, Wake On Lan


Hard Disk Description: SSD


Hardware Interface: 3.5mm Audio, Bluetooth, Ethernet, HDMI, Headphone, SATA 6.0 Gb/s, USB


Item Dimensions: 1 x 1 x 1 inches


Item Weight: 1 Kilograms


Video Output Interface: HDMI, USB4


Hard Disk Interface: PCIE x 4


Style Name: UM790Pro(0+0)


Cooling Method: FAN


Compatible Devices: External Storage Drive, Game Controller, Headphone, Keyboard, Monitor, Mouse, Printer, Projector, Speaker


Power Plug Type: Type A - 2 pin (North American)


Video Output: 2x HDMI, 2x USB4


Graphics Description: Integrated


Graphics Coprocessor: AMD Radeon™ 780M(Graphics Frequency 2800MHz)


Graphics Ram Type: Shared


Graphics Card Interface: Integrated


Screen Size: 25 Inches


Display Resolution Maximum: 3840 x 2160 pixels


Display Type: LED/LCD


Aspect Ratio: 169


Resolution: 3840 x 2160


Native Resolution: 3840 x 2160


Connectivity Technology: Ethernet, HDMI, USB


Wireless Compability: 802.11ax


Wireless Technology: Bluetooth, Wi-Fi


Wireless Network Technology: Wi-Fi


Brand: MINISFORUM


Model Number: DeskMini


Model Name: DeskMini


Built-In Media: 1x HDMI Cable, 1x Manual, 1x Mount Support, 1x UM790 Pro Mini PC, 1x US Power Adapter


Processor Brand: AMD


Model Year: 2023


CPU Model Number: AMD Ryzen 9 7940HS


Warranty Description: 2 Years Warranty


Video Processor: AMD


Unit Count: 1.0 Count


Manufacturer: Micro Computer (HK) Tech Limited


RAM Memory Technology: DDR5


Ram Memory Maximum Size: 64 GB


RAM Type: DDR5 RAM


Memory Slots Available: 2


Processor Series: AMD R Series


Processor Speed: 4 GHz


Processor Socket: TSMC 4nm FinFET


Processor Count: 8


CPU Model Speed Maximum: 5.2 GHz


Total Usb Ports: 4


Total Number of HDMI Ports: 2


Number of Component Outputs: 4


Human-Interface Input: Keyboard, Mouse


Keyboard Description: No keyboard included


Keyboard Layout: QWERTY


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 12

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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Similar Products

Top Amazon Reviews

    • SMOOTH
Size: UM790 Pro(0+0)
Minisforum was kind enough to send me product key for the new hard drive I installed. Runs very smooth with no lag A+.
Reviewed in the United States on March 26, 2026 by Cedy-Ced
    • From UM790 Pro barebones, added 96 GB, 6 TB SSD, and everything works great! From UM790 Pro barebones, added 96 GB, 6 TB SSD, and everything works great!
Size: UM790 Pro(0+0)
Review Image by William Savoie
Bought the UM790 Pro barebones, added Crucial RAM 96GB Kit (2x48GB) DDR5 5600MT/s, fanxiang S880 4TB NVMe SSD M.2 2280 for Data, and fanxiang S880 2TB NVMe SSD M.2 2280 for Windows 11 and two or three different Linux versions. also bought Maxonar USB C to DisplayPort VESA Certified, 8K 60Hz Type C to DP Cable 6.6FT/2M ($16.99 ) Everything just worked. Date of purchase Jan 13, 2024, total Amazon cost with cable was $1,201.88. Just had my 78th birthday, so it took me a long time to go barebones, but I found that someone else used 96 GB ram and 6 TB SSD, so barebones is the only way to get that high performance. Kind of spooky, but the return policy of Amazon makes it all possible. The unit is rock solid, and Costco just had a sale on a 4k monitor (LG 32UN500-W Monitor 32" UltraFine (3840 x 2160) Display, AMD FreeSync, DCI-P3 90% Color Gamut, HDR10, Built-in Speakers = $250) so I bought that yesterday! Life is good. This is a long way from programming the 6502cpu with 16k of ram and using a tape recorder for storage. ... show more
Reviewed in the United States on January 27, 2024 Reviewed in the United States on January 27, 2024 by William Savoie
    • Frustrating that RAID only works in Windows so far
Size: UM790 Pro(0+0)
Added 2 NVMe 4 2TB drives and dual channel 5200Mhz DDR5 RAM. Set up RAID 0 for the 2 drives then attempted to install Windows 11 Pro. Windows won't recognize the RAID 0 unless during install you add the driver for RAID you must download from computer maker's website, then unzip the file and put it on another USB drive. There you want to select the driver in the folder with the title including the word BOTTOM. Then Windows installer will recognize the RAID 0. But when it installs even if you only use a portion of the RAID 0 space all other Operating systems will be blocked from accessing the RAID 0 disc set up. Both Slackware and Ubuntu failed to install until I removed the RAID set up and then could only install on 1 of the 2 NVMe SSD's rather than both as a Redundant Array of Independent Discs (RAID) provides. Hopefully Minisforum fixes this so I can fully use the computer and as dual boot. Note: Microsoft blocked my install hours after creating the functional system (I work in Information Management...) claiming system maker is not recognized. So I had to install it elsewhere then move the drives to it. Then Microsoft blocked the OS from working because it had been installed in another computer so it could work in this one. They then claimed my license was invalid because I had installed it in 2 computers because they had blocked the install in this computer. The made me pay to speak with them for installation support which resulted in the same "Because you installed it in another computer and moved the drives to this one, your license is no longer valid as you have violated the terms of the agreement. So Windows 11 Pro cannot work in the computer, Ubuntu cannot work with full support in the computer and Slackware is not liked by Minisforum I am told. So until Minisforum releases dtivers/allows updates to allow Linux OS's to run in RAID X, this computer feels like a complete rip off as was Windows 11 Pro. ... show more
Reviewed in the United States on March 16, 2024 by DAVID W.
    • 64GB/8TB mini computer for same price as a M4 Pro Mac mini 24GB/1TB, and it's a lot faster!
Size: UM790 Pro(0+0)
Purchased to replace my perfectly good Win 10 desktop, made obsolete by Microsoft's ridiculous criteria for Win 11. I purchased it bare bones, threw in 64GB PCI 5 Crucial memory and two Lexar 4TB NVMe drives and I can't believe the performance of this thing. My M4 Pro Mac Mini is ashamed to share a desktop with it :) ... show more
Reviewed in the United States on June 29, 2025 by Moss Parker
    • MINISFORUM Venus Series UM790 Pro Mini PC
Size: UM790 Pro(0+0)
What a great space saver. I was able to replace my laptop and docking station with the mini-PC. I’ve had no WiFi issues or overheat issues, it works great. The integrated graphic does a great all around job, display quality is very sharp and bright. I had to de-tune it a bit to save my eyes. My only recommendation to MINISFORUM is for them not to install the rubber pads on the bare bone units since customers have to remove them to install their Ram and drive. ... show more
Reviewed in the United States on September 8, 2024 by JTS.62
    • Hardware issues, cannot recommend
Size: UM790 Pro(0+0)
Unfortunately, after purchasing three of these in a row, I still do not have a fully functional mini pc. They all crash frequently, with varying levels of severity between the three separate machines. Videos would frequently crash, fail to load, cause the screens to blackout, etc. One had serious encoding issues in particular, there was fragmentation and jittering. One would crash while playing a video, and instead of a quick freeze, the entire computer would turn non-responsive and need to be restarted. The one that froze and fully crashed was also noticeably slower at every task, laggy and slow to respond in general. ... show more
Reviewed in the United States on July 18, 2024 by Ash
    • Powerful and Quite
Size: UM790 Pro(0+0)
I was able to setup Raid 0 and load Windows 11 from a CD iso file. This mini-PC is fast. Highly recommend.
Reviewed in the United States on March 22, 2024 by JohnD
    • Small tweaks needed but...
Size: UM790 Pro(0+0)
I bought this as a small stop gap for playing games in my skoolie bus since I didn't want to throw around a more expensive desktop. It plays Fallout, Space engineers, World of tanks, and Helldivers at medium settings or better. I bought the barebones unit to add my own 32GB of ram and drives I already have with me. If you google mods for this.. I highly recommend the wireless/bluetooth antenna modifications since the range of the smaller antennas are not the best. One star loss due to the connectivity issues at greater than 10 feet away since they use "Sticker type" antennas. But is easily fixable ... show more
Reviewed in the United States on November 13, 2024 by Christopher Buchanan

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