Gmktec M6 Ultra Mini PC Launched with Ryzen 5 7640HS & Radeon 760M

Gmktec has officially introduced its M6 Ultra Mini PC in China, combining compact design with powerful hardware. Featuring AMD’s Ryzen 5 7640HS processor, Radeon 760M graphics, and support for up to 128GB DDR5 RAM, the device is aimed at gamers, creators, and professionals seeking high performance in a small form factor. The mini PC will be available for purchase starting August 19.

Gmktec M6 Ultra Features

Compact Yet Powerful Design

The M6 Ultra measures just 128.8 × 127 × 47.8 mm, making it one of the most space-efficient mini PCs in its category. Despite its compact size, it packs high-end components suitable for multitasking, productivity, and gaming.

Ryzen 5 7640HS Processor

At its core, the system is powered by the AMD Ryzen 5 7640HS, built on the Zen 4 architecture using TSMC’s 4nm process.

• 6 cores and 12 threads
• Boost clock up to 5.0 GHz
• 22 MB cache
• Configurable 50W TDP for consistent and stable performance

This setup ensures smooth operation across demanding applications and multitasking environments.

Radeon 760M Graphics

Graphics are handled by the integrated AMD Radeon 760M GPU based on RDNA 3 architecture.

• 8 GPU cores clocked up to 2600 MHz
• Performance comparable to Nvidia GTX 1650 Ti

Benchmark performance:

• Forza Horizon 5: 65–96 FPS (medium settings)
• Genshin Impact: 54–68 FPS
• Cyberpunk 2077: 47–63 FPS (low settings)
• The Witcher 3: 40–68 FPS

This makes the M6 Ultra suitable for mainstream gaming at smooth frame rates.

High Memory & Storage Expansion

The M6 Ultra supports up to 128GB DDR5 RAM at 4800 MT/s via two SO-DIMM slots. For storage, it offers:

• Dual M.2 PCIe 3.0 ×4 slots
• Support for up to 8TB per drive

Gmktec has also added a tool-free quick-release system to simplify upgrades.

Advanced Cooling System

To maintain stability, the device features a dual-fan cooling setup:

• One fan dedicated to the CPU
• Another for SSDs and memory airflow

This ensures improved thermal balance while minimizing noise during extended sessions.

Connectivity Options

The M6 Ultra offers an impressive set of connectivity features, including:

• Dual 2.5G Ethernet ports
• Wi-Fi 6E & Bluetooth 5.2
• USB 4.0 port (40 Gbps transfer, 100W PD input, external GPU dock support)
• HDMI, DisplayPort, USB 3.2 Gen2, USB 2.0, 3.5mm audio jack

It supports triple-display output up to 8K resolution, making it suitable for multitasking setups.

Price and Availability

Gmktec has priced the M6 Ultra Mini PC as follows:

• Barebone version: 1499 yuan (approx. $210)
• 16GB RAM + 512GB SSD model: 1999 yuan (approx. $280)
• 32GB RAM + 1TB SSD version: 2499 yuan (approx. $350)

The device will officially go on sale from August 19 in China, with global availability expected to follow later.

Final Thoughts

The Gmktec M6 Ultra Mini PC delivers a rare balance of compact form factor and high performance. With its Ryzen 5 7640HS CPU, Radeon 760M graphics, massive DDR5 RAM support, and versatile connectivity, it is well-suited for gamers, content creators, and professionals who want desktop-level performance in a mini PC design.

Via: (Source - JD)