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MINISFORUM UM780 XTX Mini PC AMD Ryzen 7 7840HS(8C/16T, up to 5.1GHz) Barebone Micro PC Without OS&Storage, 2xUSB4,1xHDMI,1xDP Outputs,1xOCulink Port, 2x2.5G RJ45, 4xUSB3.2 RGB Backlight Mini Tower PC

  • Based on 37 reviews
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Style: UM780 XTX-(barebone)


Features

  • Great PerformanceMINISFORUM UM780 XTX Mini PC is an ultra-thin processor manufactured using a 4nm process with the industrys first Ryzen 7040 series AMD ryzen 7 7840HS CPU equipped with an AI engine. With 8 Cores and 16 Threads, the standard clock speed is 3.8GHz, and the max boost speed is up to 5.1GHz.
  • OCulink SupportThis UM780 XTX was equipped with the industry's first OCulink port. OCuLink is a standard for externally connecting PCI Express, the speed is PCIe4.0 x4=64G. With this port, you could install external GPU with faster support speeds compared to Thunderbolt 4 and USB4. Note: *Non-hot-swappable, OCulink requires one M.2 2280 PCIe4.0 SSDslot*.
  • Quadruple Video OutputThis Micro PC equipped with 2xUSB4(8K@60Hz), 1x HDMI(4K@60Hz) and 1xDisplayPort(4K@60Hz) outputs, supporting multi-display with two 4K and 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.
  • Expandable CapacityDual Channel DDR5 SODIMM Slots(up to 96GB) + 2x PCIe 4.0 SSD Slot (up to 16TB) are available, you could expand the storage by yourself to enjoy the fun of DIY. You can customize it as you like without worrying about running out of space and easily&stress-freely to store movies/digital camera photos.
  • Two 2.5Gbps LAN PortsIt comes with two 2500Mbps Lan Ports, 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 set it in the BIOS.
  • Enjoy Backlight DIYThis UM780 XTX designed with backlight, you could DIY the backlight film you like to make your Mini PC have your own personality. Package contents: 1x UM780XTX Mini PC, 1x HDMI Cable, 1x VESA Mount Support, 1x Vertical Stand, 1x US Power Adapter, 1x Manual.

Specific Uses For Product: Business, Education, Everyday Use, Office and Home Work, Multimedia, Video Conference,Home Theater, Digital Signage, Video Conference See more


Brand: MINISFORUM


Personal computer design type: Mini PC


Operating System: Without OS


Screen Size: 25 Inches


Model Name: DeskMini


Included Components: 1x US Power Adapter, 1x VESA Mount Support, 1x Vertical Stand, 1x Manual, 1x UM780 XTX Mini PC, 1x HDMI Cable See more


CPU Model: AMD R Series


Color: Black


Special Feature: OCulink Port, RTC Boot, Wake On Lan, RGB Backlight, Auto Power On


Standing screen display size: ‎25 Inches


Screen Resolution: ‎3840 x 2160


Max Screen Resolution: ‎3840x2160 Pixels


Processor: ‎3.8 GHz amd_r_series


Hard Drive: ‎SSD


Graphics Coprocessor: ‎AMD Radeon 780M(Graphics Frequency 2700MHz)


Chipset Brand: ‎AMD


Card Description: ‎Integrated


Wireless Type: ‎802.11ax


Number of USB 3.0 Ports: ‎4


Brand: ‎MINISFORUM


Series: ‎DeskMini


Hardware Platform: ‎PC


Operating System: ‎Without OS


Item Weight: ‎3.87 pounds


Package Dimensions: ‎7.17 x 6.3 x 4.84 inches


Color: ‎Black


Processor Brand: ‎AMD


Number of Processors: ‎8


Computer Memory Type: ‎DDR5 RAM


Hard Drive Interface: ‎PCIE x 4


Hard Drive Rotational Speed: ‎7200


Date First Available: November 20, 2023


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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


  • Fast, reliable and very compact
Style: UM790 Pro-(32+1T)
This is my second mini PC. The first was Asus, which suffered from overheating. This Minisforum is by far better in that respect. Idle temp is 35, and full strain is 80 max, and it is quiet even then. Processor is very powerful, and so is the GPU, even though I do not use it for gaming. It has the latest connections, like USB4.. All in all, I am happy with it ... show more
Reviewed in the United States on February 23, 2024 by Guy

  • From UM790 Pro barebones, added 96 GB, 6 TB SSD, and everything works great!
Style: UM790 Pro-(barebone)
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 by William Savoie William Savoie

  • Everything seems to work fine except the headphone/audio jack refuses to work
Style: UM780 XTX-(barebone)
I like the miniPC. Small and working well except for the audio jack that refuses to work despite all of efforts to try all sorts of audio drivers included that one is provided on Minisforum website. I tried to contact Minisforum for support three times via different methods. Totally silence. Utterly garbage support. Buy this at your own risk. ... show more
Reviewed in the United States on January 5, 2024 by Vu D

  • So far so good.
Style: UM773 Lite-(0+0)
Just going through set up and moving and installing stuff from old system. Seems to be holding up to it's specs. Nothing to complain about so far
Reviewed in the United States on December 4, 2023 by FB

  • Great product for a quiet and low wattage NAS
Pairing this unit with a JBOD hard drive enclosure has made for a LOVELY home server solution that is quiet, low wattage, small, and cheap while bringing great performance for my use case. Running OMV 6 on this unit allows it to handle many Docker containers at once to serve multiple users and tasks at once with ease. The N100 CPU does great with media transcoding (assuming you have a new enough Linux kernel to support it, which is a nonissue nowadays) with quick playback and low CPU usage while streaming. I think it would be a hard task to find another mini PC with the same specs at the same price--especially one with dual gigabit connectivity on the back. More than pleased with this device and with this being my first Minisforum product I'm sure I'll become a repeat customer. ... show more
Reviewed in the United States on October 2, 2023 by Takumi

  • Smaller than expected
This is a great computer so far . The greatest thing is the space savings on the desk . It is not only a great machine for office but easily handles any normal network light gaming and internet use. All programs run fast with multiple programs in use like adobe pro, , microsoft office , auto cad and quickbooks in an office setting . Very pleased ... show more
Reviewed in the United States on February 11, 2024 by rescuefighter

  • Sketchy Tech Support in China. Don't get back to you. Take vacation during troubleshooting.
Style: UM790 Pro-(32+512)
This unit performs nicely, as advertised. Mine was down level with it's drivers. Couldn't get help on how to get current. Couldn't get help on how to see what drivers I had. Had to google around to find out how to get it updated. So, I'm happy with the unit now that nice people have posted how they got theirs updated. ... show more
Reviewed in the United States on March 4, 2024 by Amazon Customer

  • Good hardware, despite the horrible OS
Style: UM790 Pro-(32+1T)
For the price, it's pretty good. Only two complaints: - The plastic parts used in the casing. They feel quite cheap. - Windows. I'd rather have received the drive empty. I don't want any dollar I spent in this computer to be used to pay that trashy operating system. I regret buying it with a hard drive, next time I'll get a barebone to be sure that no money goes to Microsoft for the OS. These two complaints shouldn't matter to many people, hence I don't remove any star. ... show more
Reviewed in the United States on January 22, 2024 by r

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