
GMKtec K11 Gaming Mini PC, AMD Ryzen 9 8945HS(8C/16T, Up to 5.2GHz), 64GB DDR5 RAM 1TB Mini Desktop Computer, HDMI/Oculink/DisplayPort/USB4*2








Price:
(as of Oct 05, 2025 07:45:51 UTC – Details)
GMKtec K11 Gaming Mini PC Review: A Powerhouse of Performance and Features
In the world of mini PCs, the GMKtec K11 stands out as a top-notch option for gamers, content creators, and professionals alike. Equipped with the powerful AMD Ryzen 9 8945HS processor, 64GB of DDR5 RAM, and a 1TB PCIe 4.0 SSD, this compact device packs a punch that belies its small size. In this review, we’ll delve into the features, performance, and design of the GMKtec K11, exploring what makes it an attractive choice for those seeking a high-performance mini PC.
Processor and Performance
At the heart of the GMKtec K11 lies the AMD Ryzen 9 8945HS processor, an 8-core, 16-thread CPU that boosts up to 5.2GHz. This processor offers superior multitasking performance, making it ideal for demanding tasks like gaming, video editing, and 3D modeling. The 35W TDP (upgradable to 70W) ensures energy-efficient power management, allowing for prolonged use without generating excessive heat.
Memory and Storage
The GMKtec K11 comes with 64GB of DDR5 RAM, running at 5600 MT/s in dual-channel mode. This generous amount of memory ensures seamless multitasking and smooth performance, even when running multiple resource-intensive applications simultaneously. The 1TB PCIe 4.0 M.2 2280 SSD provides lightning-fast read and write speeds, making it perfect for storing and accessing large files, programs, and operating systems. The dual PCIe Gen4 x4 SSD slots can be expanded up to 8TB, offering ample storage for even the most demanding users.
Oculink Port and Display Support
One of the standout features of the GMKtec K11 is the Oculink port, which enables higher bandwidth capabilities, better frame rates, and lower lag. This port operates at PCIe x4 speeds, making it perfect for eGPU setups and demanding applications like gaming and video editing. The K11 also supports simultaneous 4K display output on four screens via HDMI 2.1 (4K@60Hz), DisplayPort 2.1 (4K@60Hz), and USB4 (up to 40Gb/s). This feature is ideal for multitasking, providing an immersive experience for professional work, gaming, and entertainment.
Networking and Connectivity
The GMKtec K11 features a dual Intel i226V 2.5Gbps LAN port design, providing more applications like firewall, multichannel aggregation, soft routing, and file storage servers. WiFi 6 offers a faster internet experience for browsing, streaming, and gaming, while built-in Bluetooth 5.2 provides stable and efficient connections to multiple wireless devices like projectors, printers, monitors, and speakers.
Cooling System and Performance Modes
The K11’s upgraded dual cooling fans utilize the Hyper Ice Chamber 2.0 design, with larger top and bottom cooling fans and 360-degree airflow. The copper base keeps the fan cool, and the fan noise has been reduced to 35dB in Quiet mode. The K11 also features three performance modes: Quiet (35W), Balance (54W), and Performance (65W). VRAM allocation is possible, and Auto Power On and Wake-on-LAN options are available, allowing users to tailor their experience to their specific needs.
Design and Build Quality
The GMKtec K11 has a compact and sleek design, making it easy to integrate into any environment. The metal chassis provides a sturdy and durable build, while the translucent top cover can be easily removed for maintenance and upgrades. The device is also VESA mountable, allowing for flexible installation options.
Warranty and Support
GMKtec offers a 1-year limited warranty for each mini PC, covering all defects due to design and workmanship. The company also provides a professional after-sales team, ensuring that users receive prompt and effective support for any issues that may arise.
Conclusion
The GMKtec K11 Gaming Mini PC is a powerhouse of performance and features, making it an attractive choice for gamers, content creators, and professionals. With its powerful AMD Ryzen 9 8945HS processor, 64GB of DDR5 RAM, and 1TB PCIe 4.0 SSD, this compact device is capable of handling even the most demanding tasks. The Oculink port, 4-screen 4K display support, and dual Intel i226V 2.5Gbps LAN ports provide a wealth of connectivity options, while the upgraded dual cooling fans and three performance modes ensure a smooth and customizable experience. If you’re in the market for a high-performance mini PC that won’t break the bank, the GMKtec K11 is definitely worth considering.