GMKtec Mini PCs under $400

3 GMKtec mini PCs under $400. Prices run $310 to $359.

GMKtecSpec score 8.8

AMD Ryzen 3 5400U, 16GB, 256GB

+Dual 2.5G LAN ports for fast wired networking

+WiFi 6E connectivity

+Triple 8K display output support

−256GB storage is limited for large files

$349.99-34%List: ~~$529.99~~

as of 11/04/2026 15:08 PST - Details

GMKtecSpec score 8.8

16GB, 256GB, DDR4

+16GB of DDR4 memory for multitasking

+Dual 2.5G RJ45 network ports

+WiFi 6E wireless connectivity

−256GB storage is limited for large files

$309.99-33%List: ~~$459.99~~

as of 11/04/2026 15:08 PST - Details

GMKtecSpec score 8.8

16GB, 256GB, DDR4

+16GB ram: the highest ram of the 9 here

−256GB storage: 5 of the 9 here have a higher storage

$359.99-32%List: ~~$529.99~~

as of 11/04/2026 15:08 PST - Details

Compare specs

CPU	RAM	Storage	RAM type	Spec score	Price
AMD Ryzen 3 5400U	16GB	256GB		8.8	$349.99 as of 11/04/2026 15:08 PST - Details
	16GB	256GB	DDR4	8.8	$309.99 as of 11/04/2026 15:08 PST - Details
	16GB	256GB	DDR4	8.8	$359.99 as of 11/04/2026 15:08 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.