GMKtech Launches NucBox M6 Ultra Powered By Ryzen 5 7640HS; Barebone Starts At $259, And Up To $389 With 32GB + 1TB Configuration

Aug 20, 2025 at 11:22am EDT
GMKtec M6 Ultra mini PC with AMD Ryzen 5 7640HS displayed in a futuristic setting.

The new mini PC by GMKtech offers a budget solution for professionals, creators, and everyday users, leveraging the power of Ryzen 5 7640HS and Radeon 760M.

GMKtech Launches NucBox M6 Ultra Mini PC With Configurations Including Barebone, 16GB+512GB, and 32GB+1TB, Starting at $259

Popular Chinese Mini PC manufacturer, GMKtech, introduced a new Mini PC in its catalog, aiming at the entry-level segment by deploying AMD's budget Zen 4 offering. The new mini PC called NucBox N6 Ultra offers a versatile and affordable solution to everyday users, enabling them to use it in various scenarios like office work, content creation, and even casual gaming.

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NucBox M6 Ultra is powered by the AMD Ryzen 5 7640HS, a decent 6-core/12-thread Zen 4 processor designed for mobile platforms. It offers a boost clock of up to 5.0 GHz and offers Radeon 760M integrated graphics. The iGPU has 8 GPU cores based on RDNA 3 architecture and is sufficient for light graphical workloads. While not ideal for modern gaming, it can still deliver a satisfactory experience in older titles and eSports games.

NucBox N6 Ultra brings great connectivity to the table, including dual 2.5G LAN ports and a WiFi 6E adapter for high-speed internet, and a Bluetooth 5.2 adapter for peripheral connectivity. For display output, it's equipped with multiple connectors, including 1x DP and 1x HDMI. For regular peripherals, there are multiple USB Type A ports and also a USB4.0 Type-C port to support high-bandwidth devices.

The NucBox M6 Ultra can be seen as the successor to the NucBox M6, which was based on Ryzen 5 6600H. The M6 Ultra is definitely faster and also offers the same versatility to choose from different RAM and SSD configurations. You can either get the Barebone with no SSD and RAM, or Windows OS. Or you can get two different configurations, featuring 16 GB RAM + 512 GB SSD, and 32 GB RAM + 1 TB SSD. The RAM and Storage can be expanded to 128 GB and 8 TB, respectively.

NucBox M6 Ultra Configurations and Prices:

  1. Barebone (no SSD, no RAM, no Windows OS): $259
  2. 16 GB DDR5 4800 MT/s (SO-DIMM) + 512 GB: $339
  3. 32 GB DDR5 4800 MT/s (SO-DIMM)+ 1 TB: $389

GMKtech is offering $12 Launch Discount with Promo Code PRM6U12, which will be valid from 20th August to 31st August, 2025.

News Source: GMKtech

About the author: Sarfraz Khan is a hardware reporter with a focus on PC components and the builder community. With years of experience writing about PC hardware and laptops, his work has been featured on several reputable technology publications. Sarfraz's hands-on experience is demonstrated through his first-person accounts of using and comparing different hardware configurations, providing practical and relatable insights for everyday users. His technical analysis is respected by peers in the enthusiast community and has been cited by specialized hardware sites such as Germany's Igor's Lab.

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