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🚀 Mini PC, Mega Power – Elevate Your Desk Game!
The GMKtec Mini Desktop Computer M3 packs a 12th Gen Intel Core i5-12450H processor with 8 cores and 12 threads, turbo boosting up to 4.4GHz, paired with 16GB DDR4 dual-channel RAM and a speedy 512GB PCIe NVMe SSD. It supports dual 4K HDMI outputs, WiFi 6, Bluetooth 5.2, and ultra-fast 2.5G Ethernet, all in a compact, mountable chassis designed for professionals craving high performance in a sleek, space-saving form factor.


























| ASIN | B0CWR3SZVT |
| Additional Features | Gaming PC, Home Theater, Digital Signage, Video Conference, Business, Video & Photo Editing, Education, Everyday Use, Multimedia |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #733 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #10 in Mini Computers |
| Brand | GMKtec |
| Built-In Media | GMKtec Nucbox M3 Core i5 12450H Mini PC, HDMI Cable, Power Supply & Cable, User Manual, VESA Mount with Screws |
| CPU Model Number | Intel Core i5 12450H |
| CPU Model Speed Maximum | 4.4 GHz |
| Cache Memory Installed Size | 16 MB |
| Color | Black Silver (M3) |
| Compatible Devices | Keyboard, Mouse, Monitor, Speaker, Headphone, Printer, Smartphone, Projector |
| Connectivity Technology | 2.5GbE LAN Intel i225v, 3.5mm CTIA, Dual HDMI, USB 3.2, Wi-Fi 6 |
| Cooling Method | Air |
| Customer Reviews | 4.4 4.4 out of 5 stars (380) |
| Display Resolution Maximum | 3840 x 2160 pixels |
| Display Type | LCD |
| Graphics Card Interface | Integrated |
| Graphics Card Ram | 16 GB |
| Graphics Coprocessor | Intel UHD Graphics 1.20GHz |
| Graphics Description | Integrated |
| Graphics Ram Type | Shared |
| Hard Disk Description | PCIE 3.0 M.2 2280 & M.2 2242 PCIE/SATA |
| Hard Disk Interface | PCIE x 16 |
| Hardware Interface | Bluetooth, Bluetooth 5, DisplayPort, HDMI, Radio Frequency, USB 3.0, USB 3.0 Type C |
| Human-Interface Input | Keypad |
| Item Dimensions | 6.22 x 4.09 x 6.46 inches |
| Item Type Name | Mini PC |
| Keyboard Description | No keyboard included |
| Manufacturer | Shenzhenshi Jimokekejiyouxiangongsi |
| Memory Clock Speed | 3200 MHz |
| Memory Slots Available | 2 |
| Memory Storage Capacity | 64 GB |
| Model Name | M3 |
| Model Number | M3_Ultra_LD |
| Model Year | 2024 |
| Native Resolution | 4096 × 2160 |
| Number of Component Outputs | 3 |
| Operating System | 11 Pro |
| Personal Computer Design Type | Mini PC |
| Power Consumption | 45 Watts |
| Power Plug Type | Type B - 3 pin (North American) |
| Processor Brand | Intel |
| Processor Count | 8 |
| Processor Series | Core i5-12450H |
| Processor Socket | FCBGA1744 |
| Processor Speed | 4.4 GHz |
| RAM Memory Installed | 16 GB |
| RAM Memory Technology | DDR4 |
| RAM Type | SODIMM |
| Ram Memory Maximum Size | 64 GB |
| Resolution | 4096 × 2160 |
| Specific Uses For Product | Business, Education, Everyday Use |
| Specification Met | True |
| Style Name | Mini PC |
| Total Expansion Slots Quantity | 2 |
| Total Number of HDMI Ports | 1 |
| Total Usb Ports | 5 |
| Video Output | HDMI, DisplayPort |
| Video Output Interface | DisplayPort, HDMI |
| Video Processor | Intel |
| Warranty Description | 1 Year Warranty |
| Wireless Compability | 2.4 GHz Radio Frequency, 5 GHz Radio Frequency, 802.11a/b/g/n/ac, Bluetooth |
| Wireless Network Technology | Wi-Fi |
| Wireless Technology | Bluetooth, Wi-Fi |
V**E
The GMK K10 is an excellent, peppy machine.
WOW! My new GMK Core i9-13900HK (NucBox_K10) has put a smile on my face. It's replacing an outdated Win 7 machine for our everyday use: research, email, entertainment, surfing, and some gaming. It came preloaded with Windows 11 Pro, which includes New Outlook. For sure, I was immediately very impressed with the K10's performance. Specifics: Device name NucBox_K10 Processor 13th Gen Intel(R) Core(TM) i9-13900HK 2.60 GHz Installed RAM 32.0 GB (31.8 GB usable) System type 64-bit operating system, x64-based processor Pen and touch No pen or touch input is available for this display Edition Windows 11 Pro Version 24H2 Installed on 5/1/2025 OS build 26100.4202 Experience Windows Feature Experience Pack 1000.26100.107.0 First, I updated the OS using Windows Update. The update took perhaps 2 hrs (typical given other users' comments re: Win11 updates). Next order of business was to install my security software and run a full scan: pleasantly, no issues. Bios access was simple using the esc key, though I had no reason to change anything. The machine runs extremely quiet and was very fast at all the tasks I performed. I'm currently using WiFi and the GMK K10 is equally distant from my router and an Access Point in the lower level. I tested performance on 4 local networks I had defined: Router(2.4 and 5.0) and AP(2.4 and 5.0). No matter the network, the GMK K10 was impressively snappy. The wi-fi antennas are clearly a plus. Web pages appear in a flash, and every task I perform delivers at turbo-speed. I ran multiple applications simultaneously with numerous tabs open and everything ran flawlessly. I plan to add a second SSD and the easy access panel on the underside should make things easier. Additionally, the Kensington Lock capability provides for a layer of physical security if that's an issue. On the flip side, the power button could use better illumination. Depending on ambient lighting, it can be difficult to tell if the machine is on or off (a tribute to how quiet it is). When I ran the OS update the screen went blank multiple times and, judging from the power button, I didn't know if the K10 was asleep, in the middle of a reboot, shutdown, or even if the update was complete. In sum, the GMK K10 is a great machine. Big shout out to GMKTec, I'm impressed. If you're looking for a low cost, up-to-date upgrade to replace your present pc, you should consider the new GMK NucBox_K10.
S**E
Great Mini Workstation
Excellent mini workstation! Great connectivity and fast processing. I use it to monitor multiple DVR Security camera locations. Handles 4 monitors no problem. Quiet machine, plenty of USB ports. Windows 11 Pro!
B**Y
Great Little PC That Crushes Emby & Plex Transcoding!
I was looking for something to replace my N100 mini PC, that replaced my old tiered i5 desktop that runs my PMS. The mini N100 PC was doing a pretty decent job until I decided to run Emby and Plex on the same PC, both would buffer frequently if both were running and transcoding at the same time. It was a bit much for the N100 and Intel UHD intergraded graphics to handle. I didn't want to go back to a full sized desktop, and stay in the mini platform if I could. I came across this mini PC with the i9, which has the Intel iris XE intergraded graphics that I gather is a monster step up from the UHD intergraded graphics. Everything I found while researching stated the the iris XE was capable of chewing through multiple streams of transcoding simultaneously, even up to 4K. I figured I'd give it a try and it's been running for about a week now and it has handled three 4K transcoding streams at the same time without any noted issues so far. It does get pretty warm, so I added a cooling plate under it and vented the cabinet it sets in with an intake and exhaust fan to help keep it cool and prevent any issues with overheating. So far I am pretty impressed with this mini PC, for its size it's pretty fast and seems pretty powerful for such a small package. The 32GB of DDR5 is nice, but at some point I will step that up to 64GB+ so I can dedicate a bit more RAMDisk space for transcoding, but for now it is doing great. I don't notice any more noise from it than the N100 mini PC I have, but it is in a cabinet so I probably wouldn't hear it that much even if it was a bit louder. I can't speak to the longevity of it, as I've only had it up and running for about a week now but so far I have no complaints or issues to report. If anything changes I'll will update my review of this product. It made a noticeable difference going from the N100 processor with 16GB of RAM to the i9 with 32GB of RAM, and so far I am pleased with its performance for what I am using for.
A**.
Fast, cool and quiet. Im not a gamer and I also didn’t use the pre installed windows. I use NixOS and it’s was a breeze to get it going. Compile times are day and night difference as compared to my older 8th gen i7. The disk drive is fast enough but can be improved with a later purchase.
Y**K
منذ الشراء حتى هذه اللحظة كل شيء يعمل بكفاءة وأداء عالي اكثر من ما توقعت، استخدامي للكومبيوتر في الأعمال اليومية والمكتبية بالإضافة الى القليل من برامج التصميم، الأداء كان وما زال اكثر من ما توقعت قبل الشراء، أداءه اكبر من حجمه الصغير ويمكن تثبيته بشكل مخفي، أنا قمت بتثبيته تحت سطح الطاولة، انصح به و ربما قريباً أقوم بشراء جهاز آخر،
M**.
This little machine is perfect for a home office. It was effortless to setup, and very easy to connect to a tv through HDMI or a screen with display port. It runs all applications, even light games. It does struggle with heavier games. I had to contact tech support for an issue downloading the image for the machine from their site, they where both extremely responsive and helpful - I now have both the Image and drivers for my M3 Plus.
P**O
I was a little sceptical about this...although it was recommended by an IPTV blogger who uses it for his videos...I figured that was robust enough for an old guy who just surfs the web and does emails. What a fantastic deal!! I rave about it to anyone who comes into our place. It's tiny, but has great specs...ours has an i5 and 16gb of RAM and a 512 SSD. Plenty for my needs. Win11Pro. It works just as well as any HP or Dell we have or have had. And at a fraction of the size or PRICE. I looked at Dell, and anything they had like this was 2x and more $$. Seems very well built; enough ports for any everyday use. Would definitely buy again. EDIT Yikes! I just looked up the current listing. The price has more than doubled since the first of the year!
K**H
The GMKtec Mini PC with Intel Core i7 12700H is a powerful compact desktop that delivers excellent performance for the work environment. The 14-core, 20-thread CPU, handles everything we need with ease. 32GB DDR4 RAM keeps everything running smoothly and the 1TB SSD provides lots of fast storage for files, applications, and multimedia. The Iris XE Graphics offers decent graphics performance and supports up to 3 (4K) monitors. This Mini PC has WiFi 6 and BT5.2, which allows for good connectivity. There are lots of ports, including HDMI, USB 3.0 and USB-C for data transfer / display. Setup was extremely easy (once the display was plugged in to the LEFT side HDMI port.) Updating Windows was a lengthy process, but carried on in the background, so it was not a problem. This Mini PC is being used as a general-purpose office machine and seems very well suited for this.
Trustpilot
1 month ago
1 day ago