

🚀 Mini PC, Mega Impact: Power your productivity in a pocket-sized powerhouse!
The GMKtec Nucbox G3S Mini PC packs a 12th Gen Intel N95 quad-core processor with turbo speeds up to 3.4GHz, 16GB DDR4 RAM, and a 512GB SSD into a compact form factor. It supports dual 4K HDMI displays, WiFi 5, Bluetooth 5.0, and multiple USB 3.2 ports, making it ideal for professionals seeking a fast, reliable, and space-saving desktop solution for office tasks, media streaming, and multitasking.







| ASIN | B0FQJBPS9C |
| Best Sellers Rank | #370 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #6 in Mini Computers |
| Brand | GMKtec |
| Card Description | Integrated |
| Chipset Brand | Intel |
| Color | Black |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,678) |
| Date First Available | September 10, 2025 |
| Flash Memory Size | 16 GB |
| Graphics Card Ram Size | 16 GB |
| Graphics Coprocessor | Intel UHD Graphics 1200MHz |
| Hard Drive | 512 GB M.2 2280 PCIe Gen3*2+1*M.2 2242 SATA |
| Hard Drive Interface | PCIE x 16 |
| Hard Drive Rotational Speed | 7200 RPM |
| Item Weight | 2.07 pounds |
| Item model number | G3S |
| Max Screen Resolution | 5120 x 2880 Pixels |
| Memory Speed | 3200 MHz |
| Number of Processors | 4 |
| Number of USB 2.0 Ports | 1 |
| Number of USB 3.0 Ports | 3 |
| Operating System | Pre-installed 11 Pro |
| Package Dimensions | 6.42 x 6.22 x 4.21 inches |
| Processor | 3.4 GHz Intel_Mobile_CPU |
| Processor Brand | Intel |
| RAM | DDR4 |
| Screen Resolution | 5120 x 2880 |
| Series | G3S |
| Standing screen display size | 75 Inches |
| Wireless Type | 2.4 GHz Radio Frequency, 5 GHz Radio Frequency, 5.8 GHz Radio Frequency, Bluetooth |
Y**I
Cool little computer!
This is a great little computer. Its about as basic as it gets, but that's what I was in the market for. As I age, I've found I barely even use a computer at home for personal stuff at all any more. I have a work laptop that docks to a couple monitors for work from home stuff. I have an extensive steam game library from the old days, but i just don't really have a place in my life for gaming anymore, and i have a Nintendo switch for what little gaming i do. So, I sold my personal laptop and old gaming PC and replaced it with this... Its attached to the back of one of my work monitors, and runs 24/7 as a plex server and network storage computer. I can switch the monitor over to it if i want to, but i will probably just remote into it from my phone for most quick media and file management tasks. It serves up full 4k over wifi no problem. During setup and configuration, it seemed speedy, and responsive enough, and would probably be just fine for a daily use computer for just about everything. It came with Windows 11 pro pre-installed with no bloatware, and setup was super easy. I'm honestly amazed what you can get for so little money, and in a package not much bigger than a deck of cards. I heavily considered getting a "better" mini PC with better graphics, more RAM, etc... but i tried to be honest with myself on my use case, and this is probably better, as it is so efficient for 24/7 mini-server type use. At some point i may try running some basic 3d modeling software of it, as this is about the most demanding thing i can think of that i may still want to do in my personal life, but bottom line, this is a lot of computer for a little money and no space at all. Pretty cool. Note that i was considering using it with my USB-C laptop dock to switch in and out with my work laptop,and the user manual confirmed that the usb-c port is only for power, and its not a thunderbolt port, so that wouldnt work. If you want USB4/thunderbolt, you may need to upgrade a bit more.
K**T
Small, powerful and priced right
Basically, I tried to do everything I could to test this unit and see if it stumbled in any way. I have not been able to make it stumble so I am very pleased with this purchase. I love the small size and because of it I may just keep components in several places and just transport the small box as my portable computer. It has plenty of power for the type of work I do, which is normal homeowner type of uses. It has all the ports I could use or anticipate needing. It has a DP Port (Display Port) which is used to string multiple monitors together. I haven’t considered this in the past, but may in the future and it will be nice to have the option with this machine. Some of the USB ports I’m using could be freed up by using Bluetooth components. I would recommend this computer for people looking for an alternative to laptops or towers and the price is right considering what you get. It also appears to me that upgrading to larger RAM and Storage may not be necessary as the cloud appears to be taking over. I upgraded my other mini to larger RAM and a 1 terabit drive. But after using this unit I’m not sure it is necessary. All in all I can’t say anything negative about the unit. I’m very pleased! Keep reading for additional detailed description. This is my second minicomputer from GMKtec. I purchased one about 1 year ago. It worked well but the SSD crashed. The company worked with me, and I was able to replace the SSD, and rebuild the software and it has been working ever since. So, they have been responsive and stand behind their products. I had a need for a second computer so spotted this and decided to give it a chance. The unit came nicely packaged and intact. All the items listed were in the package as advertised. The difference with the minicomputer is that all the peripherals are not included. I have many of the peripherals so it is not an issue for me but be aware that if you don’t you need a monitor (I’m using a small TV I had), a keyboard (I bought a $13 USB one) and a mouse (I already had one). After acquiring the components, you literally just plug the components in and turn it on. The first thing you notice is how fast the screen comes up. Remember when you would turn your computer on then go get some coffee and hope it was up and running? Not so here it is a fast boot up. It went through some introductory screens and askes you some questions. The only one that gave me hesitation was the password one. It turns out this is to log into the computer every time you turn it on. So, make that a simple one to remember. I didn’t but went in to change it later. It comes loaded with Microsoft Windows 11 After that I started downloading software and Apps, all the ones that I use. I had no difficulty or problems with any of them. I connected it wirelessly through my home router with no difficulty. It comes with the latest wifi-6. I’m connected with 2.4 GHz channel and get 55 Mbps download and 33.42 Mbps upload. I know this depends on your systems but shows that there is plenty of speed. The minicomputer unit is 1.5 inches high and 3 3/8 inches square (see picture). Plenty of USB ports and if necessary, you can put a USB expander in one port. I used the headphones jack to listen to some music and connected my Bluetooth ear buds also both worked with a hitch and there is no lag or distortion. The package also comes with an angle support so you can hang it on the back of the monitor. This cleans up the area and make the monitor appear to be an all in one. I loaded Microsoft 365, a mechanical drawing program, iTunes and quicken and used them thinking that they may put the unit to a test for speed and any potential problems. There were none and it performed flawlessly. I have some “sleep” issues with the other unit, but this unit goes to sleep and wakes up with no issues even if left for a long period and with the monitor disconnected. Another improvement I noticed was that they have changed the way they screw the cover on. On my previous unit you had to remove the rubber feet to access the screws, and this will eventually cause problems with them coming off. This newer unit has the screws accessible trough the feet. This is much better for those looking to do any upgrading.
L**.
La entrega es muy tardada y el producto que te llega es distinto al anunciado, llega con un procesador mucho menos potente, menos memoria en ram y Un disco duro de la cuarta parte del ofrecido, cuando estaba revisando las especificaciones después de una instalación muy tardada, el equipo se fue a pantalla azul y no volvió a funcionar.
I**E
It's very good
D**N
Was worried about whether this PC could manage what I was looking for and so far it's passed with flying colors. When you think about it our phones are pretty damned good computers and this unit is no exception. If you need something to do heavy graphics or games forget it. I use mine as a Plex server and general Web interface without any problems. The issues with noise that I read on other reviews is simply nonsense. There is some, but it certainly is not distracting in any way. For the price, you can't go wrong.
P**R
I purchased the Nucbox G2Plus Intel N150 Mini PC after a great six-month good experience with the GMKtec Mini PC (12th Gen Intel N97) — and I’m happy to say the Nucbox G2Plus has exceeded my expectations. It’s impressively quiet, compact, and fast, making it ideal for a tidy, minimalist desk setup. Despite its small size, it's surprisingly powerful, handling multiple open applications effortlessly. The 512GB local storage is more than enough for my personal needs, and its overall performance is smooth and reliable. One of the things I love most is its portability. I primarily bought it for personal use, but it’s easy to carry around and set up anywhere, as long as I have access to a monitor. It also works seamlessly with my KVM switch, which is a big plus for anyone who uses multiple systems. A thoughtful touch is the spare blue top case — a small detail that adds customization and value. Overall, a fantastic mini PC that delivers great performance in a compact form
P**S
As described
Trustpilot
2 months ago
1 month ago