GMKtec M6 Gaming Desktop Computer, 32G DDR5 RAM + 1TB PCle SSD | Mini PC Ryzen 6600H, Preinstalled Windows 11 Pro, Dual NIC L

4.4 4.4 out of 5 stars | 285 ratings

Price: 389.98

Last update: 01-07-2025


About this item

【Best Value Ryzen Mini PC】GMKtec Nucbox M6 Series is equipped with the powerful AMD Ryzen 5 6600H processor, 6 Cores/12 Threads, Boost up to 4.50GHz, Based on the ZEN 3+ architecture, preinstalled with Windows 11 pro, this small but powerful mini pc delivers satisfying results in productivity, office work, and gaming. It uses the new upgraded iGPU AMD Radeon 660M which is an upgrade over the previous AMD RX Vega 8. With a TDP Boost of 45W, the Ryzen 6600H CPU delivers a 30% Performance increase over previous AMD Ryzen 7 5700U, Ryzen 5 5600U 5560U 5500U.
【32GB DDR5 RAM & 1TB PCIe SSD】Installed with DDR5 32GB RAM Dual Channel (2x16GB), the Nucbox M6 mini pc support expansion to 64GB RAM. Featured with 1TB M.2 2280 PCIe 3.0 SSD, support dual slot expansion to PCIe 4.0 4TB SSD. (Upgrades not included)
【DUAL NIC LAN 2.5G RJ45】Fast Network Speeds: Enjoy up to 2500Mbps data transmission speed without worrying about lagging. Ideal for working, gaming, and surfing the internet. Great for Untangle, Pfsense or as a server office PC.
【Mini Desktop Computer with 4K Triple Screen Display】Nucbox M6 integrates AMD Radeon 660M 6 Cores 1900 MHz GPU to deliver powerful graphics processing power to easily handle the demands of complex design software, 4K@60Hz UHD video editing, and playback, or mid-range gaming. And it can connect to 3 display screens simultaneously.
【Fast Internet WiFi 6E + BT5.2 Connection】GMKtec Mini PC Ryzen 6600H with WiFi-6E Wireless, have 2.5G/5G/6G triple band, more faster and lower latency. Bluetooth 5.2 allowing you more quickly to connect other wireless devices (headset, mouse, keyboard, etc.) Interface features 2*USB3.2 ports, 2*USB2.0 ports, 1*HDMI 2.0 port(4K@60Hz), 1*USB 4.0 port(PD/DP/DATA), 1*DP Port, 1*Audio 3.5mm (HP&MIC), 1*DC Power Port.
【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.

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Top reviews from the United States

C. Lower
5.0 out of 5 stars Good performanc in a small footprint
Reviewed in the United States on June 17, 2024
We were looking for a family gaming PC that was small, low cost, and good enough to run most of today's PC games.
This computer arrived the day after we ordered it. It was preinstalled with Win11 and was quickly set up and activated. It was a fresh standard Win11 install. All hardware matched the product page. No viruses, malware, or bloatware detected.
The setup process was quick. We plugged it directly into our TV with the provided HDMI cable. We connected a wireless keyboard and mouse and were able to use our existing game controllers (8BitDo, Nintendo Switch, old Google Stadia controller).
This computer is much faster than we expected. For gaming, we installed Steam and EPIC. The controllers work great with Steam. There are a ton of free games from both services. The 1TB hard drive allows quite a few games to be installed.
This computer was intended for gaming and some light video editing. So far it's been constantly used for gaming, but we plan to test out some video editing tools, which we expect will work well based on gaming performance.
All in all, this is a great little computer. We can easily move it between rooms. Some games can be a little laggy when using the highest resolution settings on our 4K UHD TV, but adjusting the resolution down a bit fixes that problem without a noticeable difference in quality. In summary this is a phenomenal computer for the cost and size (portability). Great for gaming and also a nice little Win11 PC.
Customer image
C. Lower
5.0 out of 5 stars Good performanc in a small footprint
Reviewed in the United States on June 17, 2024
We were looking for a family gaming PC that was small, low cost, and good enough to run most of today's PC games.
This computer arrived the day after we ordered it. It was preinstalled with Win11 and was quickly set up and activated. It was a fresh standard Win11 install. All hardware matched the product page. No viruses, malware, or bloatware detected.
The setup process was quick. We plugged it directly into our TV with the provided HDMI cable. We connected a wireless keyboard and mouse and were able to use our existing game controllers (8BitDo, Nintendo Switch, old Google Stadia controller).
This computer is much faster than we expected. For gaming, we installed Steam and EPIC. The controllers work great with Steam. There are a ton of free games from both services. The 1TB hard drive allows quite a few games to be installed.
This computer was intended for gaming and some light video editing. So far it's been constantly used for gaming, but we plan to test out some video editing tools, which we expect will work well based on gaming performance.
All in all, this is a great little computer. We can easily move it between rooms. Some games can be a little laggy when using the highest resolution settings on our 4K UHD TV, but adjusting the resolution down a bit fixes that problem without a noticeable difference in quality. In summary this is a phenomenal computer for the cost and size (portability). Great for gaming and also a nice little Win11 PC.
Images in this review
Customer image Customer image Customer image
D. M.
5.0 out of 5 stars Second Time’s a Charm!
Reviewed in the United States on May 26, 2024
Six months ago, I picked up a GMKtec mini PC, all jazzed up by its USB4 hype. Spoiler alert: it turned out to be a bit of a flop. Despite friendly tech support, they couldn’t solve my issues, and after venting on Reddit, it became clear that its USB4 was barely scratching the surface of compatibility. None of my gear worked with it, which was a real letdown.

Fast forward to my second attempt, and what do you know? It's like night and day:

Ubuntu 24.04 Magic: It fired up and ran like a dream. I zipped through backing up the entire 1TB NVMe drive in a breezy 35 minutes, capturing every single bit of the boot drive.

Windows 11, Clean and Lean: It arrived with a super clean installation of Windows 11—absolutely no bloatware! I appreciated being able to skip the usual Microsoft account rigmarole and set up a local account right off the bat.

Keeping Cool on Power: Power usage was impressively modest, hovering around 24 watts on average. It dipped to a low 12 watts and could spike to 77 watts when pushed to its limits.

USB4 For Real This Time: This time, the USB4 genuinely delivered. Regular USB3.2 speeds were decent at 950MB/s, but USB4 blew them out of the water, rocketing to about 3200MB/s with my USB4 enclosure.

eGPU Adventures: The real test was getting my eGPU to cooperate. After about 45 minutes of tweaking and using the DDU utility to clear out AMD drivers, my AKiTiO Node Titan with a Nvidia 3060 kicked into high gear, boosting my gaming fps from a solid 72 on the integrated 780m to a whopping 174 with the Nvidia. While I've heard that USB4 doesn't provide the full bandwidth of a direct PCI bus, this performance is more than satisfactory for my needs.

Video Production Smooth Sailing: All my essential video tools like ffmpeg and Davinci Resolve ran flawlessly. I haven’t fully benchmarked the before and after yet, but I'll post an update when I do.

One Minor Quibble: Although I appreciate that all the drivers and even OS images are readily available via Google Drive links, the process of updating the BIOS and drivers could be more user-friendly.

Bottom line, this new unit is leaps and bounds ahead of the first one I tried. It's met all my needs and more with solid performance and genuine, god-fearing USB4 action. If you're in the market for a mini PC that punches above its weight, give this one a whirl!
Customer image
D. M.
5.0 out of 5 stars Second Time’s a Charm!
Reviewed in the United States on May 26, 2024
Six months ago, I picked up a GMKtec mini PC, all jazzed up by its USB4 hype. Spoiler alert: it turned out to be a bit of a flop. Despite friendly tech support, they couldn’t solve my issues, and after venting on Reddit, it became clear that its USB4 was barely scratching the surface of compatibility. None of my gear worked with it, which was a real letdown.

Fast forward to my second attempt, and what do you know? It's like night and day:

Ubuntu 24.04 Magic: It fired up and ran like a dream. I zipped through backing up the entire 1TB NVMe drive in a breezy 35 minutes, capturing every single bit of the boot drive.

Windows 11, Clean and Lean: It arrived with a super clean installation of Windows 11—absolutely no bloatware! I appreciated being able to skip the usual Microsoft account rigmarole and set up a local account right off the bat.

Keeping Cool on Power: Power usage was impressively modest, hovering around 24 watts on average. It dipped to a low 12 watts and could spike to 77 watts when pushed to its limits.

USB4 For Real This Time: This time, the USB4 genuinely delivered. Regular USB3.2 speeds were decent at 950MB/s, but USB4 blew them out of the water, rocketing to about 3200MB/s with my USB4 enclosure.

eGPU Adventures: The real test was getting my eGPU to cooperate. After about 45 minutes of tweaking and using the DDU utility to clear out AMD drivers, my AKiTiO Node Titan with a Nvidia 3060 kicked into high gear, boosting my gaming fps from a solid 72 on the integrated 780m to a whopping 174 with the Nvidia. While I've heard that USB4 doesn't provide the full bandwidth of a direct PCI bus, this performance is more than satisfactory for my needs.

Video Production Smooth Sailing: All my essential video tools like ffmpeg and Davinci Resolve ran flawlessly. I haven’t fully benchmarked the before and after yet, but I'll post an update when I do.

One Minor Quibble: Although I appreciate that all the drivers and even OS images are readily available via Google Drive links, the process of updating the BIOS and drivers could be more user-friendly.

Bottom line, this new unit is leaps and bounds ahead of the first one I tried. It's met all my needs and more with solid performance and genuine, god-fearing USB4 action. If you're in the market for a mini PC that punches above its weight, give this one a whirl!
Images in this review
Customer image Customer image Customer image Customer image
Case
5.0 out of 5 stars Checks all of the boxes
Reviewed in the United States on May 28, 2024
I was very excited to receive this computer and it came a couple days ago. Opening the box felt like Christmas to because I was very ready for an upgrade. Included was a mounting bracket which I did not use but it's nice to have for future use. Instead I used a shelf system which I am happy to say supports the lightweight system very well.

Despite being lightweight, this system is surprisingly powerful. All of my favorite programs installed and loaded without any issue and in a much more efficient manner than my previous PC. I am a video editor and mild gamer so the DDR5 chips excited me. I could tell an immediate difference in RAM performance. I was vrry happy to see no bloatware installed (refreshing to see).0

I use dual televisions as monitors with a media center style setup. Having the option to add a third is not necessary but it is nice to have the option. The video quality is great for a small form and all of my equipment connected seamlessly even with the use of a KVM switch.

I am very happy with the early performance and space efficient design. I experienced no connectivity issues, which is very uncommon for me. The only issue that I ran into can be attributed to Microsoft but GMK support was happy to help out and get me rolling quickly.

Benchmark testing was solid. The CPU is quick and Cinebench's numbers were quite good especially when compared to more expensive options. I don't see the need to overclock with this system for the time being as I have experienced very little wait time for any processes. The hard drive operates quickly and the LAN is great, faster networking than I currently need but that's a good problem to have.

I recommend this system at the price point. It is solid in all categories and support is quick to respond.
Customer image
Case
5.0 out of 5 stars Checks all of the boxes
Reviewed in the United States on May 28, 2024
I was very excited to receive this computer and it came a couple days ago. Opening the box felt like Christmas to because I was very ready for an upgrade. Included was a mounting bracket which I did not use but it's nice to have for future use. Instead I used a shelf system which I am happy to say supports the lightweight system very well.

Despite being lightweight, this system is surprisingly powerful. All of my favorite programs installed and loaded without any issue and in a much more efficient manner than my previous PC. I am a video editor and mild gamer so the DDR5 chips excited me. I could tell an immediate difference in RAM performance. I was vrry happy to see no bloatware installed (refreshing to see).0

I use dual televisions as monitors with a media center style setup. Having the option to add a third is not necessary but it is nice to have the option. The video quality is great for a small form and all of my equipment connected seamlessly even with the use of a KVM switch.

I am very happy with the early performance and space efficient design. I experienced no connectivity issues, which is very uncommon for me. The only issue that I ran into can be attributed to Microsoft but GMK support was happy to help out and get me rolling quickly.

Benchmark testing was solid. The CPU is quick and Cinebench's numbers were quite good especially when compared to more expensive options. I don't see the need to overclock with this system for the time being as I have experienced very little wait time for any processes. The hard drive operates quickly and the LAN is great, faster networking than I currently need but that's a good problem to have.

I recommend this system at the price point. It is solid in all categories and support is quick to respond.
Images in this review
Customer image Customer image Customer image
MrSherrill
4.0 out of 5 stars It's a good little computer, but it's very noisy.
Reviewed in the United States on October 28, 2023
I don't do any hardcore gaming, I play things like magic arena, fallout 4, and civ5 and for those game it works great. It's fairly snappy and works great with all basic computing tasks. Plays high def 4k video without a problem. It is however loud when the fan kicks in. I would recommend it, just don't keep it next to you.

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