GMKtec

GMKtec Mini PC

Status: GMKtec Mini PC (Core i3-10110U 16GB mini PC): Unavailable on Amazon as of 2026-10-20 16:15 UTC. Closest in-stock match (same Core i3-10110U 16GB RAM): GMKtec Mini PC, $309.99 on Amazon as of 2026-10-21 04:13 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $309.99 🛒 Search eBay for this model

Bottom line: The GMKtec Mini PC: Dual-channel 16GB DDR4 SO-DIMM, not the single-stick setup most budget mini PCs ship; main trade-off: core i3-10110U is a 2-core/4-thread Comet Lake chip from 2019, not a current-gen part.

Unavailable on Amazon as of 2026-10-20 16:15 UTC

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Currently unavailable on Amazon. Not the same product — an in-stock alternative with matching specs:

Same Core i3-10110U 16GB RAM: GMKtec Mini PC — $309.99 on Amazon as of 2026-10-21 04:13 UTC (price may vary).

View Current Price — $309.99

Original listing (currently unavailable) → Compare to similar home ai / computer lab

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-20

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Dual-channel 16GB DDR4 SO-DIMM, not the single-stick setup most budget mini PCs ship
✓ Intel i226 2.5GbE port - 2.5x the throughput of standard gigabit
✓ Two M.2 slots: 2280 PCIe/SATA boot plus 2242 SATA expansion
✓ Dual HDMI 2.0 driving two 4K@60Hz displays with AV1 decode
✓ Wake On LAN, PXE Boot, RTC Wake and Auto Power On for always-on server duty

Cons

✗ Core i3-10110U is a 2-core/4-thread Comet Lake chip from 2019, not a current-gen part
✗ Secondary M.2 2242 slot is SATA-only, so no second NVMe drive
✗ Integrated UHD graphics caps at 1000MHz - no discrete GPU or gaming headroom
✗ Warranty runs only 1 year from purchase date

Manufacturer description

The GMKtec G3 PRO Mini PC packs an Intel Core i3-10110U into a palm-sized desktop, pairing a 4.1 GHz boost clock with 16GB of dual-channel DDR4 SO-DIMM memory and a 512GB M.2 SSD. That dual-channel configuration is the part most budget mini PCs skip, and it shows up in smoother multitasking across browser tabs, office suites, and background services. GMKtec pushes the connectivity further than the price class usually allows: Intel i226 2.5GbE, WiFi 6 at up to 600Mbps, Bluetooth 5.2, four USB 3.2 ports at 5Gbps, and two HDMI 2.0 outputs driving dual 4K@60Hz displays with AV1 decode support…

SpecPicks Verdict

SpecPicks scored GMKtec Mini PC using a rating × review-volume × price-fit model applied to published specs and reviews across the home ai / computer lab category. GMKtec's home ai / computer lab lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for home ai / computer lab of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Can the GMKtec G3 PRO run Proxmox or ESXi?

Yes. GMKtec lists compatibility with Linux, Proxmox, Ubuntu, ESXi VMware, and firewall server builds, and the Intel i226 2.5GbE NIC is the standard choice for those stacks.

How much RAM and storage does it come with, and can I upgrade?

It ships with 16GB DDR4 SO-DIMM in dual channel and a 512GB M.2 drive. There are two M.2 slots: a primary M.2 2280 PCIe/SATA and a secondary M.2 2242 SATA for added storage.

Does it support two 4K monitors at once?

Yes. Two HDMI 2.0 ports each drive a 4K@60Hz display, backed by Intel graphics running up to 1000MHz with 4K video playback and AV1 decoding.

How does the i3-10110U compare to the Ryzen 3 4300U or Intel N150?

GMKtec cites a higher 4.1 GHz peak boost than either, plus Hyper-Threading for better multi-threaded light productivity than the Ryzen 3 4300U. Single-core tasks like browsing and office apps benefit most.

What warranty and support come with it?

GMKtec includes a 1-year limited warranty from the purchase date covering design and workmanship defects. Check the product listing for current terms in your region.

Key Features

WHY CHOOSE CORE I3-10110U - Better single-core performance: The Core i3-10110U has a higher peak boost clock (4.1 GHz) compared to the Ryzen 3 4300U and the Intel Alder Lake N150 series, making it better for tasks that rely on fast single-core performance (e.g., web browsing, office apps). Better multi-thread performance via Hyper-Threading: the Core i3-10110U offers better performance in multi-threaded workloads compared to the Ryzen 3 4300U, especially for light productivity work and multitasking.
16GB RAM MEMORY & 512GB SSD STORAGE - GMKtec Nucbox G3 PRO mini pc is prebuilt with 16GB DDR4 RAM SO-DIMM DUAL CHANNEL, you will enjoy a speedier experience with Built-in 512GB M.2 Hard Drive. Our mini desktop pc boots up in seconds, work on multiple browser tabs, software applications and quickly transfers files. There is a primary slot and secondary expansion storage. Primary slot is M.2 2280 PCIE/SATA and secondary slot is M.2 2242 SATA .
RICH INTERFACE - Nucbox core i3 mini computer is equipped with USB 3.2*4,up to 5Gbps/S, HDMI(4K@60Hz)×2, 3.5mm Audio Jack. Supports WiFi 6, and Gigabit Ethernet RJ45 2.5GbE network connectivity, Bluetooth 5.2. This Mini PC supports multiple device connection and can be used with servers, monitoring equipment, office equipment, displays, projectors, televisions, etc.
4K DUAL SCREEN DISPLAY - Mini desktop computer is equipped with upgraded Intel Graphics(max 1000MHz), supports 4K video playback and AV1 decoding, connect the pc with a projector as a home theatre, enjoy a variety of entertainments. Two HDMI 2.0 ports allows you to multi-task efficiently on two 4K@60Hz displays.
UPGRADED COOLING FAN - The G3 PLUS has upgraded the cooling fan to reduce fan noise and thermals. We are using an upgraded thermal paste as well to help reduce heat on the CPU.
WiFi6 & BT5.2 - Features the latest wireless connectivity with 802.11ax which offers speeds up to 600Mbps. Built-in Bluetooth 5.2 enables you to connect multiple wireless devices such as mice, keyboard, monitoring equipment, printer and monitor. High-speed wireless connection technology, reliable and efficient transmission speed, providing a faster internet experience for browsing and streaming. Small pc supports Wake On LAN, PXE Boot, RTC Wake and Auto Power On, ideal to use as a server.

Full Specifications

Brand	GMKtec
Color	Black
RAM Type	SODIMM
CPU Model	Core i3-10110U
CPU Speed	4.1 GHz
Cache Size	16 MB
Model Name	G3 PRO
Model Year	2026
Resolution	3840 x 2160
Style Name	i3-10110U
Unit Count	1 Count
Screen Size	75 inches
Aspect Ratio	16:9
Connectivity	Bluetooth, USB, WiFi
Display Type	LED
Memory Speed	2666 MHz
Model Number	G3 PRO
Video Output	HDMI
Compatibility	PC, Linux
Built-In Media	GMKtec Nucbox G3 PRO Mini PC Intel 16GB RAM 512GB Hard Drive, HDMI Cable, Power Supply & Cable, User Manual, VESA Mount with Screws
Full listing title	GMKtec Mini PC, G3 PRO Intel Core i3-10110U (Beats 4300U/N150), 16GB DDR4 RAM (Dual Channel) 512GB Storage Drive, Desktop Computer 4K Dual HDMI/USB3.2/WiFi 6/BT5.2/2.5GbE for Office, Business

Ready to buy?

Amazon shows no buyable offer for GMKtec Mini PC at the last check. The closest in-stock match with the same Core i3-10110U 16GB RAM is GMKtec Mini PC. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $309.99