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GMKtec

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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$799.99

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At a glance

Condition
New
Size
R7 7840HS 32GB DDR5 + 1TB
Model
K6
Storage
1 TB
Memory
32 GB
Screen size
75 in
Dimensions
4 x 4 x 2 in
Warranty
1 Year Warranty
Works with
Keyboard, Monitor, Mouse, Speaker, Television

Features 6

  • 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.

Description

1 Year War~ranty, 24Hr Support. Amazing discounts for Business Buyers. Follow our brand for deals and updates. Shenzhen GMK Technology Co., Ltd is a high-tech enterprise integrating scientific research, development, production and sales of Mini PC and Computer Accessories. Our company was established on June 6, 2019 and our core team is composed of engineers with 20 years of experience in consumer electronics. It was our shared dream that brought us together as GMKtec. GMKtec manufactures professional Mini PC computers. GEEK | We aim to provide the ultimate product experience for users around the world. MODERN | We aim to provide users with cutting-edge technology products. (K) Creative | We always adhere to the innovative spirit of keeping pace with the times. The GMKtec mini PCs are widely used at office, home theater and bussiness. All computers support customer customization. Due to global market constraints, DDR4/DDR5 RAM and SSD storage prices are on the rise. If you have been planning a PC build or storage expansion, now is the time to buy. Current inventory is still available at existing rates, but forecasts indicate costs will continue climbing. Don't wait until it costs more—lock in your savings today and upgrade with confidence. Equipped with the latest AMD Ryzen & Intel Processories. Built-in GPU for smooth framerate and gameplay. Take a look at our Nucbox K6 gaming mini pc computer AMD Ryzen 7 7840hs unboxing video! Take a look at the Nucbox K6 OS, application and software setup. Take a look at how our Nucbox K6 gaming mini computer desktop pc performs during high performance gaming test run. Checkout the Nucbox K6 mini pc computer benchmark scores and tests. Top of its class, it ranks above most cpu processors and mini pc models. The Nucbox K6 comes with 32GB Dual Channel DDR5 5600Mhz RAM. Max. Expansion up to 64GB. The Nucbox K6 comes with 1TB PCIe 4.0 NVME SSD. There are 2x NVME SSD Slots for Max. Expansion up to 8TB! The Nucbox K6 comes with a VESA Mount and screws; can be mounted on walls or on the back of your monitor to save even more space. Portable and convenient. Tap into faster WiFi speeds with WiFi 6E (2.4Ghz, 5.0Ghz, 6.0Ghz wireless frequencies). Backwards compatibility with WiFi6 & WiFi5. Connect wireless accessories using the latest Bluetooth 5.2 technology. Connect multiple peripherals and devices through USB 3.2 Gen2 (10Gbps) ports, HDMI, DP, USB 4.0 Type-C, Dual 2.5G LAN, and 3.5mm Audio ports. Capable of handling photo and video design. Including 3d rendering, cad, streaming etc. Our Mini PC's make a perfect Father's day, Mother's day, birthday, Christmas present gift for men, women, family members and friends. It's a perfect device for everyday use. Nucbox K6 Ryzen 7 7840HS Nucbox M7 Ryzen 7 6850H Nucbox M6 Ryzen 5 6600H M5 Plus Ryzen 7 5825U Nucbox M3 Core i5-12450H M3 Plus Intel i9-12900HK K11 AMD Ryzen 9 8945HS

Specs 70

Brand GMKtec
Operating System 11 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

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Top Amazon Reviews

Good mini pc for the money.
Style: K6 7840HS Size: 32GB DDR5 5600MHz + 1TB SSD
Review Image by Bill Bill
Review Image by Bill Bill
Review Image by Bill Bill
Review Image by Bill Bill
Review Image by Bill Bill
Review Image by Bill Bill
I've had a Intel NUC with a Core i5 for a little over 6 years but it was starting to show it's age a bit. One of the ram slots died, it would not boot if I had any ram installed in the second slot. The CPU fan was also wearing out; 3rd party options that I tried were less than stellar. So after dealing with those issues for a little over a year, I decided it was time for a replacement. It was a good pc but it's time had come. Wanted to stay with a small form-factor pc for various reasons. After checking out other options that are available, I settled on this NucBox K6 from GMKtec. It has a Ryzen 7 7840HS cpu, 32 GB of DDR5 ram and 1 TB NVME drive. I added a spare 1TB NVME drive I had to double my storage as well. Small footprint, supports 3 monitors, option to upgrade/replace components as needed with 2 user-serviceable slots for both m.2 drives ram. It's also fairly easy to take it completely apart for cleaning the CPU fan. The auxiliary case fan is a standard 40mm x 10mm pc fan; that will be simple to replace when/if the fan dies. Ticks all the boxes for me. After working with this for over a month, I've had no issues. There was no extra bloatware installed out of the box that I could find. Windows 11 has been running just fine with updates on. I do a little bit of everything with this computer: I've ripped several hundred DVDs and Blurays (with an external Bluray drive and MakeMKV) re-coding said rips with Handbrake for our media server. Some video editing with CapCut. Some light gaming. FreeCAD for designs for my 3d printer. Photoshop. Inkscape. This computer runs circles around my old IntelNUC. All that said, one thing I don't like about this computer is that there is only one USB C port on the front. The USB C port is what is used for the 3rd monitor hookup. I did not want a cable sticking out of the front for this, so I took it upon myself to address this issue. I designed a new top to replace the top from the factory. It houses a short USB C extension cable with a panel mount jack for ease of installation in the new upper housing. Works great. I can have everything plugged in to the back with minimal excess on the front. The extension plug is also loose enough in the new extended lid to unplug and move aside if I need to plug something in to the USB C port without having to take the new housing apart. I didn't print it with the best settings and it wound up being a little bit taller than I'd like but works for my needs now. I saw another review complaining that the AMD Ryzen 7 PRO 6850H is not running at the speed listed. The listing on Amazon states 4.7ghz, and his is showing it running at 3.2ghz. The speed listed on the Amazon listing is the turbo speed. If you check AMDs website on the CPU you'll see it's normal speed listed at 3.2ghz and it turbos up to 4.2ghz. This CPU is running at spec per AMDs webpage. That is not the CPU that came with mine but I wanted to share that info to avoid confusion. The CPU in mine runs to AMDs specs with no issue. Very happy with my purchase, I hope to get many years of use out of this. ... show more
Reviewed in the United States on September 4, 2025 by Bill Bill
Great deal, but mine came with a used SSD
Style: K6 7840HS Size: 32GB DDR5 5600MHz + 1TB SSD
Review Image by Raltar Raltar
Review Image by Raltar Raltar
Pros: - Small - Powerful (8 Zen4 cores, 16 logical CPUs, Radeon 780M graphics, HX power spec) - (Relatively) low power consumption from being a laptop CPU (Though the HX is not as efficient as the U version) - Comes with a good amount of good quality RAM from a name brand - 2x 2.5G nics - USB4 port (haven't tested it out yet, other reviewers had issues) - Good cooling - Quiet at idle (YMMV) Cons: - Came with a moderately used Lexar SSD - Windows 11 (wiping that put even more write cycles on the SSD) - A U power spec option or BIOS support for lowering TDP would have been nice for lower power consumption - No SATA support - Ethernet controllers are Realtek, not Intel - Wifi also not Intel This is just an initial review, but out of the box I noticed that the 1TB SSD that was included in this GMKtek K6 mini PC had logged about 86 hours of usage in SMART, as well as over 8TB written and 7TB read on this 1TB Lexar SSD. That seems like a lot more than initial imaging and burn-in to me. Over 8 full write cycles for every memory cell will have an impact on the SSD's lifespan. I am only using the included SSD as a supplement to my main SSD, so it's not a big issue, but buyer beware! Also, the SSD did come with an extra heatsink pre-installed. That may improve the longevity of the disk enough to compensate for a lot of the usage. I removed it from the included drive and installed it on my 3rd-party drive instead since I use that one more. Overall, this system seems to work well. I wiped Windows 11 and am using proxmox on it. The Ryzen 7840 CPU is really great for my purposes as a VM server / AI host. In July 2024 I got this for $509. With the 32Gigs of ram and a 1TB SSD that is functioning, at least, it's a really amazing deal. Similar machines from other manufacturers cost hundreds more without the RAM or SSDs, so I'm not going to complain too loudly. In fact, I think it's a great deal from Amazon and GMKtec. Time will tell how well this machine holds up, but the construction seems solid, the cooling seems to be well-designed for this form factor with a fan for the CPU being pretty standard, but a second fan for cooling all the other components is a nice addition that you don't see in some competitors. I will update this review with any developments. ... show more
Reviewed in the United States on July 19, 2024 by Raltar Raltar
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