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Dr.W 18K Views
Mar 23, 2026 9:17 PM

GMKtec NucBox M8 Mini PC: Ryzen 5 PRO 6650H, 16GB RAM, 512GB SSD, Radeon 660M

$340

$480

29% off
& More + Free S&Hat GMKtec
Get Deal at GMKtec

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Deal Details
GMKtec has GMKtec NucBox M8 Mini PC on sale from $339.99 when you apply $20 off coupon code GMKM810 in cart. Shipping is free.

Thanks to community member Dr.W for finding this deal.

Available:
  • 16GB RAM + 512GB SSD $339.99
  • 16GB RAM + 1TB SSD $369.99
Specs:
  • AMD Ryzen 5 PRO 6650H Processor
  • 16GB LPDDR5 6400MT/s Memory
  • 512GB or 1TB PCIe 3.0 M.2 2280 SSD
  • AMD Radeon 660M Graphics
  • WiFi 6E (802.11 a/b/g/n/ac/ax RZ616, up to 2.4Gbps) + Bluetooth 5.2
  • Windows 11 Pro
  • Ports:
    • Front:
      • 2×USB 3.2 Gen2 (10Gbps)
      • 1×OCulink (PCIe Gen4 ×4)
      • 1×USB4 (full function, supports 40Gbps / PD3.0 100W input / DP1.4 4K@60Hz)
      • 1×3.5mm Audio Jack (CTIA standard)
    • Rear:
      • 1×USB 3.2 Gen2 (10Gbps)
      • 1×USB 2.0 (480Mbps)
      • 1×HDMI 2.0 (8K@60Hz)
      • 1×DisplayPort 1.4 (8K@60Hz)
      • 2×RJ45 LAN (2.5Gbps)

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Dr.W
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
GMKtec has GMKtec NucBox M8 Mini PC on sale from $339.99 when you apply $20 off coupon code GMKM810 in cart. Shipping is free.

Thanks to community member Dr.W for finding this deal.

Available:
  • 16GB RAM + 512GB SSD $339.99
  • 16GB RAM + 1TB SSD $369.99
Specs:
  • AMD Ryzen 5 PRO 6650H Processor
  • 16GB LPDDR5 6400MT/s Memory
  • 512GB or 1TB PCIe 3.0 M.2 2280 SSD
  • AMD Radeon 660M Graphics
  • WiFi 6E (802.11 a/b/g/n/ac/ax RZ616, up to 2.4Gbps) + Bluetooth 5.2
  • Windows 11 Pro
  • Ports:
    • Front:
      • 2×USB 3.2 Gen2 (10Gbps)
      • 1×OCulink (PCIe Gen4 ×4)
      • 1×USB4 (full function, supports 40Gbps / PD3.0 100W input / DP1.4 4K@60Hz)
      • 1×3.5mm Audio Jack (CTIA standard)
    • Rear:
      • 1×USB 3.2 Gen2 (10Gbps)
      • 1×USB 2.0 (480Mbps)
      • 1×HDMI 2.0 (8K@60Hz)
      • 1×DisplayPort 1.4 (8K@60Hz)
      • 2×RJ45 LAN (2.5Gbps)

Editor's Notes

Written by johnny_miller | Staff
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by Dr.W

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Top Comments

Dave_B
1.1KComments
172Reputation
Immediately format the drive and install a fresh copy of Windows.
It's what I do for every new computer, regardless of the brand.
You can create a bootable Windows 11 install USB flash drive using the free tool Microsoft provides.
It's the best way to ensure all manufacturer bloatware (and spyware) is completely cleared out.

Windows activates based on the device, so you don't need a key; it'll activate automatically as soon as it gets an Internet connection.
Go to Comment

Community Reviews

GMKtec's NucBox M8 looks like a compact Ryzen 5 PRO mini PC with Oculink that lands well for the price, especially for light gaming, a Steam box, or a small Linux setup. The 16GB and 512GB configuration is the main draw, and Windows can be wiped and reinstalled cleanly if the factory image feels cluttered. The biggest limitation is the LPDDR memory, which cannot be upgraded, and the listing may also be wrong about HDMI, with the product page showing HDMI 2.0 instead of 2.1. It is a capable small system, but the fixed RAM keeps it from being as flexible as some alternatives.

Common Questions (5)

  • Yes. A fresh Windows 11 install can be done by choosing "I don't have a product key," and Windows should activate automatically once the mini PC connects to the internet. Rufus can also be used to create the installer and bypass Microsoft account requirements.

    Dave_BmarkjrossmarkjrossArmchair_Allstar

  • No. The LPDDR memory is soldered, so the RAM cannot be upgraded later. That makes the 16GB configuration a fixed limit, which matters if you want more headroom for gaming or heavier workloads.

    ericboxglenroebuckglenroebuck

  • Often no extra drivers are needed beyond Windows itself, and if something is missing you can install drivers afterward rather than copying them from the factory image. The main exception mentioned is Intel NIC drivers, which may need to be downloaded separately if Ethernet isn't working.

    markjrossDave_Bgotk

  • Yes, a fresh Windows install is recommended because these systems can ship with manufacturer bloatware, spyware, and a large number of startup popups. Cleaning it up after first boot can take time.

    Dave_Bsnotrag

  • No. The GMKtec product page shows 1× HDMI 2.0, not HDMI 2.1, so the listing/specs appear to be wrong on that point.

    tkochhar

AI-generated summary based on comments from the community. Updated ago

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30 Comments

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Mar 24, 2026 3:35 PM
2K Comments
Joined Jan 2005
snotragMar 24, 2026 3:35 PM
2K Comments
I have NUC from these guys. My only issue was the massive amount of POPUPS on boot up. Took me some time to clean it.
Mar 24, 2026 6:05 PM
404 Comments
Joined May 2007
VincentBlackShadowMar 24, 2026 6:05 PM
404 Comments
How would this be as a network computer for bare metal?
1
Mar 24, 2026 10:44 PM
392 Comments
Joined Jun 2004
gotkMar 24, 2026 10:44 PM
392 Comments
Quote from Dave_B View quoted comment :
Immediately format the drive and install a fresh copy of Windows.
It's what I do for every new computer, regardless of the brand.
Quote from dxxvi View quoted comment :
Some other people also suggest to copy drivers from the original Windows going with the machine.
Honestly, that's my biggest concern with these things - how to find the drivers I'll need to copy, and how do you know the drivers are safe?
Mar 25, 2026 3:18 AM
127 Comments
Joined Jul 2023
GreyPanther831Mar 25, 2026 3:18 AM
127 Comments
The 1TB version is also available on Amazon for $370.48 if you'd rather buy through Amazon instead: https://www.amazon.com/dp/B0FY2LRDN3/
Mar 25, 2026 3:51 AM
1.1K Comments
Joined Dec 2019
Dave_BMar 25, 2026 3:51 AM
1.1K Comments
Quote from gotk View quoted comment :
Honestly, that's my biggest concern with these things - how to find the drivers I'll need to copy, and how do you know the drivers are safe?
In many cases you don't need any additional drivers. If you do, you can sometimes source them from the chip manufacturer, for example NIC drivers from Intel.

If not, you may need to download the drivers from GMtec, and there is always a small but non-zero chance that they're not safe.

You don't need to copy the drivers from the original Windows install. Just install Windows and then install drivers if some functionality or port isn't working.
Mar 25, 2026 4:12 AM
1.1K Comments
Joined Dec 2019
Dave_BMar 25, 2026 4:12 AM
1.1K Comments
Quote from FeistyKite520 View quoted comment :
You should know that they should be intelligent enough with the help of AI to install firmware viruses that even if you wipe the drive and reinstall, it would reinstall the viruses.
True, that is possible. Not sure why you think they need the help of AI though. This has been done before, no AI involved.
Mar 26, 2026 11:32 AM
1.1K Comments
Joined Oct 2012
MxxCMar 26, 2026 11:32 AM
1.1K Comments
What's the catch? Why is it so cheap?

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Mar 29, 2026 11:29 AM
2.8K Comments
Joined Nov 2011
TaintMar 29, 2026 11:29 AM
2.8K Comments
Amazon page indicates this is good for gaming, is that true? Looking to run apex legends and some online sports games.
Mar 31, 2026 1:50 AM
1.1K Comments
Joined Aug 2011
absolute42Mar 31, 2026 1:50 AM
1.1K Comments
Bought one and its taking forever to ship. I thought it was in us warehouse but shipped from china
Mar 31, 2026 2:38 PM
612 Comments
Joined Aug 2014
Armchair_AllstarMar 31, 2026 2:38 PM
612 Comments
Quote from absolute42 View quoted comment :
Bought one and its taking forever to ship. I thought it was in us warehouse but shipped from china
Oh, that sucks. Hopefully you don't get hit with tariffs which is hit or miss.
Apr 1, 2026 10:54 PM
120 Comments
Joined Nov 2021
ericboxApr 1, 2026 10:54 PM
120 Comments
This would be a solid deal in today's market and f it wasn't for the LP memory.
Apr 2, 2026 2:16 PM
81 Comments
Joined Aug 2011
glenroebuckApr 2, 2026 2:16 PM
81 Comments
Quote from ericbox View quoted comment :
This would be a solid deal in today's market and f it wasn't for the LP memory.

ahh yeah the lpddr kills it no way to upgrade the ram. Probably a good steam box that or no gaming mini pc for a kid - or if you wanted to created a giant tiny linux cluster lol
Apr 2, 2026 2:18 PM
81 Comments
Joined Aug 2011
glenroebuckApr 2, 2026 2:18 PM
81 Comments
I would get this one instead - upgradable ram, better cpu and still has oculink
https://www.amazon.com/dp/B0FVXB4...50SEM&th=1
Apr 2, 2026 6:29 PM
1.1K Comments
Joined Aug 2011
absolute42Apr 2, 2026 6:29 PM
1.1K Comments
Quote from Armchair_Allstar View quoted comment :
Oh, that sucks. Hopefully you don't get hit with tariffs which is hit or miss.
Ya I'm afraid of that. It went through customs very quickly and they have a value of just $75 so probably will be fine but who knows.

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Apr 5, 2026 5:38 AM
57 Comments
Joined Nov 2019
El_FantasticoApr 5, 2026 5:38 AM
57 Comments
Is the deal expired? It shows as $480 for me.

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