GMKtec G3S Mini PC Intel N95
- Intel N95, 4 cores, 4 threads, up to 3.4 GHz
- 8 GB DDR4 RAM, 8 GB listed as maximum
- 256 GB M.2 2242 SSD, 2 expansion slots
- Dual HDMI 2.0, two 4K at 60 Hz displays
- USB 3.2 up to 10 Gbps, 4 USB ports total
- Gigabit Ethernet, Wi-Fi and Bluetooth
- VESA mount included, 1 year warranty
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A small, low-power office and media box that drives two high-resolution screens and mounts behind a monitor. Memory is capped at the installed amount, so heavy multitasking will hit a ceiling.
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ASIN: B0GD7NRS93Model: G3SCategory: Mini Desktop Computers
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Overview
An office worker or home theater builder gets a palm-sized desktop with a low-power Intel chip, preinstalled memory and an SSD. It drives two monitors over HDMI, joins the network by cable or wireless, and can bolt behind a screen with the included VESA plate.
Low power draw and dual display output make it a fit for a quiet desk or a TV stand. The memory ceiling is the limit, so photo work with many layers or dozens of browser tabs will slow down.
Who it's for
Students, office staff and anyone building a quiet media player behind a TV will find the size and dual HDMI useful. Gamers and video editors need a much stronger chip and more memory than this box offers.
Pros and cons
- Very low power draw
- Drives two 4K displays
- AV1 decoding for modern streams
- Wired Ethernet plus wireless
- RAM listed as not upgradable past installed
- Integrated graphics only
- Wi-Fi and Bluetooth versions listed inconsistently
- Small drive fills fast with media files
Performance notes
Speed depends on the four-core Intel chip and its integrated Intel graphics, which handle documents, browsing and video playback without strain. Hardware video decoding lets streaming video play smoothly at high resolution. Heavier loads run into the fixed memory and the low-power chip, not the storage.
Specifications
| Brand | GMKtec |
|---|---|
| Model | G3S |
| Dimensions & fit | |
| Ram Memory Maximum Size | 8 GB |
| Cache Memory Installed Size | 6 MB |
| Capacity & performance | |
| CPU Model Speed Maximum | 3.4 GHz |
| Video Output | HDMI 2.0, 4K at 60 Hz |
| Memory Speed | 3200 MT/s |
| Power & efficiency | |
| Power Consumption | 6 watts |
| Compatibility & installation | |
| RAM Memory Installed | 8 GB |
| Hardware Interface | USB 3.2 Gen 1, HDMI, 3.5mm audio, Bluetooth, Wi-Fi |
| Warranty & support | |
| Warranty Description | 1 year limited |
| Other details | |
| Graphics Coprocessor | Intel UHD Graphics, integrated |
| Operating System | 11 Pro |
| Hard Disk Description | 256 GB M.2 2242 SSD |
| Processor Count | 4 |
| Total Usb Ports | 4 |
| Total Number of HDMI Ports | 2 |
| Total Expansion Slots Quantity | 2 |
| CPU Model Number | Intel N95 |
| RAM Memory Technology | DDR4 |
| BuiltIn Media | Mini PC, HDMI cable, power adapter, user manual, VESA mount with screws |
| Wired network | Gigabit Ethernet RJ45 |
Frequently asked questions
How do I mount the GMKtec G3S behind a monitor?
A VESA mount with screws comes in the box. Attach the plate to the monitor's VESA holes, then hang the mini PC on it. Your monitor needs VESA holes for this to work.
Can I add more RAM to the GMKtec G3S?
The listing gives 8 GB installed and 8 GB as the maximum, so plan on the memory you buy it with.
Can I add a second drive to the G3S?
The listing shows two expansion slots and describes an M.2 2280 PCIe slot alongside the M.2 2242 SATA drive, so a second SSD looks possible. Confirm drive size before buying one.
Will the G3S run two 4K monitors?
Yes. Two HDMI 2.0 ports each support 4K at 60 Hz at the same time.
Is the GMKtec G3S good for gaming?
It is built for office work, browsing and media. Graphics are integrated, so modern games are not its job.