GMK M6 Ultra debuts as affordable mini PC with capable AMD processor and eGPU support

GMKtec has officially teased the M6 Ultra, which will be an upgrade over the non-Ultra version launched in 2024. While the regular M6 launched with the Ryzen 5 6600H, the upcoming mini PC is confirmed to feature the AMD Ryzen 5 7640HS with the Radeon 760M.

The company says that the upgrade in terms of the processor will make the M6 Ultra a more capable gaming system. Of course, the Radeon 760M isn't the most powerful AMD iGPU, but it can smoothly handle most AAA games with low preset at HD resolution. Bumping to FHD is also possible for some modern titles, but in such cases, FSR needs to be enabled for a playable experience.

This Ryzen 5 APU of the M6 Ultra can be paired with up to 256 GB of DDR5 RAM running at 4800 MHz and dual-channel. For storage, the affordable mini PC will offer two M.2 slots that can be equipped with 8 TB of PCIe 4.0 storage. While GMK didn't reveal the port configuration, it mentioned that there will be a full-featured USB4 port.

That means the M6 Ultra can be paired with an eGPU for an even better gaming experience (GMKtec AD-GP1 curr. $469.99 on Amazon). Other than that, GMK mentions that the mini PC will feature dual 2.5G Ethernet, HDMI 2.0, and DisplayPort 1.4 ports. Other notable specs mentioned in the teaser are a dual-fan cooling system, WiFi 6, and support for triple-display output.

As for the price, GMKtec didn't specifically reveal how much the M6 Ultra will cost in China, but it's regarded as a "AAA gaming powerhouse priced under 1,000 yuan." This suggests the starting launch price in the Chinese market will be around $140. More details will be unveiled on August 15, 2025.