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GMKtec Mini PC Gaming, K6 AMD Ryzen 7 7840HS Dual NIC LAN 2.5Gbps Desktop Computer, 32GB DDR5 (16GB*2) 1TB PCIe4.0 SSD, USB4.0, HDMI, DP, USB-C, WiFi 6E, BT 5.2

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Availability: Only 10 left in stock, order soon!
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Arrives Friday, Sep 12
Order within 15 hours and 1 minute
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Size: 32GB DDR5+1TB 7840HS


Features

  • Premium Gaming Mini PCThe Nucbox K6 Gaming PC is a small form factor Desktop Micro Mini Computer with an AMD Ryzen 7 7840HS (8C/16T up to 5.1Ghz) processor. The GPU is integrated with a powerful AMD Radeon 780M 12 Cores Graphics Card; AMD RDNA 3 graphics architecture; performance is almost close to that of a full NVIDIA GTX 1650 Ti. Coupled with the support of FSR 2.0+ technology, he computer can handle heavy computing tasks smoothly and better for multitasking.
  • 32GB DDR5 Dual Channel RAM & 1TB PCIe SSD Dual Slot ExpansionInstalled with DDR5 32GB RAM 5600MHz (Dual Channel 2x16GB), the Nucbox K6 mini pc support expansion to 64GB RAM. Featured with 1TB M.2 2280 PCIe 4.0 SSD, supports dual slot expansion to 2*PCIe 4.0 2TB SSD up to 4TB. (Upgrades not included)
  • New Gen USB 4.0Advanced USB4 port features 8K@60Hz display experience, supports a maximum transfer speed of 40 Gbps, is compatible with Display Paramount mount a discrete video card via USB4, and USB4 simultaneously powers a 15w portable touch display. All-in-one mini pc is widely used for games, image editing, browsing, watching movies, programming etc.
  • Mini Gaming PC with 4K Triple Screen DisplayNucbox K6 gaming computer is equipped with USB 4.0 USB-C Video output (Compatible with Thunderbolt accessories). The Type-C Displayport Video output can connect to the latest monitor displays. HDMI video output can connect to large screen TV and Display Monitors. Features simultaneous triple screen display.
  • Dual 2.5Gbps LAN + WiFi 6E + BT 5.2 Dual 2.5G LAN port design provides more applications, such as firewall, multichannel aggregation, soft routing, file storage server, etc. WiFi 6E (2.4GHz, 5.0GHz, 6.0GHz Wireless Frequency)provides a faster internet experience for browsing, streaming and gaming. Built-in Bluetooth 5.2 is more stable and efficient to connect multiple wireless devices such as projector, printer, monitor, speakers and etc.
  • GMKtec Warranty GMKtec offers a 1-year limited warranty for each mini PC, starting from the date of the purchase. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC.

Brand: GMKtec


Operating System: OS Pro


CPU Model: AMD Ryzen 7


CPU Speed: 5.1 GHz


Cache Size: 16 MB


Graphics Card Description: Integrated


Graphics Coprocessor: AMD Radeon 780M 12 Cores


Memory Storage Capacity: 1 TB


Memory Slots Available: 2


Specific Uses For Product: Business, Gaming, Video Editing


Standing screen display size: ‎75 Inches


Screen Resolution: ‎4096 × 2160


Max Screen Resolution: ‎3840 x 2160 pixels


Processor: ‎5.1 GHz amd_ryzen_7


RAM: ‎32 GB DDR5


Memory Speed: ‎5.1 GHz


Hard Drive: ‎1 TB PCIE 4.0 M.2 2280 Dual Slot


Graphics Coprocessor: ‎AMD Radeon 780M 12 Cores


Chipset Brand: ‎AMD


Card Description: ‎Integrated


Graphics Card Ram Size: ‎32 GB


Wireless Type: ‎2.4 GHz Radio Frequency, 5 GHz Radio Frequency, 5.8 GHz Radio Frequency, Bluetooth


Number of USB 2.0 Ports: ‎1


Number of USB 3.0 Ports: ‎3


Brand: ‎GMKtec


Series: ‎Nucbox K6


Item model number: ‎K6


Hardware Platform: ‎Linux, PC


Operating System: ‎OS Pro


Item Weight: ‎12.6 ounces


Product Dimensions: ‎4 x 4 x 2 inches


Item Dimensions LxWxH: ‎4 x 4 x 2 inches


Color: ‎Space Blue


Processor Brand: ‎AMD


Number of Processors: ‎8


Computer Memory Type: ‎DDR5 RAM


Flash Memory Size: ‎32 GB


Hard Drive Interface: ‎PCIE x 16


Hard Drive Rotational Speed: ‎7200 RPM


Power Source: ‎DC


Date First Available: December 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 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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Top Amazon Reviews


  • Perfectly capable little computer, great form factor
Size: 32GB DDR5+1TB 7840HS
This is a very neat little box of a computer, and if you know what you plan to do with it, I think it's a pretty good value. Basic setup is extremely simple, literally just plug in your mouse/monitor/keyboard and the power supply and turn it on. It booted with zero issues into the normal Windows 11 setup. For some reason the manufacturer recommends that you do not use a LAN cable when you first start the computer, but I was never planning on using it on anything but wifi, and it worked fine over wifi, so that is not a problem for me. Although I am planning in the future to install Linux on this machine, I was grateful that it came with minimal Windows 11 bloatware (just the windows standard stuff). Although initial setup was very fast, as soon as it connected to the internet it discovered that it had a year's worth of Windows updates to install, which takes a while, so the second time you restart the computer, expect it to go through a long update process (10-15 mins). I had no trouble hooking up Bluetooth peripherals (in my case a controller). If you are planning to use this computer for general purpose web browsing/word processing/light home server use/etc, you will have zero problems. For general purpose tasks, this computer is great. It's extremely snappy when browsing the web, downloading files, and running programs like Steam or Discord. I think advertising this as a gaming PC is a bit of a stretch-- there's only so far integrated graphics will get you, and I suspect this computer will suffer if you try to run any truly top of the line games on it. It is great for older games, or lighter indie games. I tested it on Fallout New Vegas and Celeste and it had zero issues whatsoever. I ran a benchmark test and it performed predictably poorly compared to computers with dedicated graphics cards. You can get a little more juice out of this machine by changing the allocation of VRAM in the BIOS. It's by default set at 3GB, but I went in and bumped it up to 8 (see the options in the pictures). After doing that, I didn't notice any performance dips from reallocating away the regular RAM. The 32GB this machine comes with is very generous. Even when I was trying to stress-test this machine, it was very quiet, and putting my hand on the top of the case, it never produced a ton of heat. The best way I could describe this machine is unobtrusive-- it's really small and could easily be mounted beneath a desk to completely hide it away. The power supply it comes with is almost the same size as the computer itself. The computer comes with a mounting bracket that I think is intended to be used to mount it to the wall. My one grumble is that the 1TB of onboard storage will run out pretty quickly if you're a person with a large media library like I am. I am not sure how upgradable the storage is, but I guess I can always just attach an external hard drive if I need more storage. The display options are HDMI and DisplayPort, which is fine. I wish the audio jack were on the back of the box rather than the front, but it is what it is. It comes very well packaged, works right out of the box, and performs exactly as expected. If you have a need for general purpose computing in a small form factor, this will serve that need. ... show more
Reviewed in the United States on July 10, 2025 by natalie paris natalie paris

  • High Performance, Low Price, Great Suppot
Size: 32GB DDR5+1TB 7840HS
I bought this after Christmas, and was impressed with its performance vs size. It arrived and I was even more impressed. The 16 threads plus the onboard GPU made quick work of my video game needs. I optimized Windows and the Adrenalin for gaming. The NucBox K6 was way more than I thought possible for such a small footprint machine. Mid April, my little Nuc went unstable and randomly started reset after a few minutes of use. I worked with the support team to get diagnosed what was wrong. It was determined that I should send it back for replacement because components solder mounted on the motherboard were failing. During the diagnosis, support ALWAYS responded with next step information within 24 hours and usually within 8 hours after me emailing them questions or results. All in all I had 5 exchanges with support. Each time super fast turn around and very relative professional help. They told me when I shipp the Nuc back to them, send them the tracking number and they would arrange the shipping of the replacement. Within 8 hours after sending my info and the tracking number, I heard back that a replacement had been authorized. Verification from the wearhouse arrived moments later. I had the new Nuc in hand for the weekend--3 days later. I am thoroughly impressed, not only with the Nuc, but also the support team behind it. I have worked over 30 years as a software engineer and never, received as good or better support than I have for this little inexpensive Nuc. I have worked directly with ALL of the biggest companies' support, warranty and service contract, in the industry: IBM, Microsoft, Sun, Oracle, Dell, and many more--the support I received on the little inexpensive Nuc is unrivaled. Now a note of sensibility: buy one of the little 3.6 inch component fans and set the Nuc on it to increase the air flow through the case, especially if you optimize for gaming. That's just sensible for any of the mini desktops. ... show more
Reviewed in the United States on May 29, 2025 by Morgan

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