Mini PCs are no longer just compact office machines, and the Gmktec K8 Plus Mini PC proves exactly that. Designed for users who want serious performance in a small form factor, the K8 Plus combines AMD’s latest Ryzen 7 8845HS processor with fast DDR5 memory, Radeon 780M graphics, and cutting-edge connectivity like USB4, Oculink, and 2.5Gbps dual LAN. Whether you are a creator, gamer, or power user looking for a desktop replacement without the bulk, the K8 Plus aims to deliver near workstation-level capability in a compact box.
At the core of the Gmktec K8 Plus is the AMD Ryzen 7 8845HS, an 8-core, 16-thread processor capable of boosting up to 5.1GHz. Built on a modern architecture with a 35–54W TDP range, it balances high performance with efficiency. What sets this chip apart is the built-in NPU, which accelerates AI workloads such as Windows Studio Effects, Copilot+, and local AI tasks. For users working with modern AI-enhanced applications, this gives the K8 Plus a clear advantage over previous-generation mini PCs.
The system comes equipped with 32GB of DDR5 RAM running at up to 5600MHz, offering excellent bandwidth for multitasking, creative work, and gaming. With dual SO-DIMM slots supporting expansion up to 128GB, the K8 Plus is ready for demanding future workloads. Storage is equally impressive, featuring a 1TB PCIe 4.0 NVMe SSD with expansion support up to 8TB. Load times are fast, file transfers are quick, and there is plenty of room for large projects or game libraries.
Graphics duties are handled by the AMD Radeon 780M, based on RDNA 3 architecture with 12 compute units clocked up to 2.7GHz. This is one of the most powerful integrated GPUs currently available. It comfortably handles 4K media playback, creative workloads, and even modern games at lower to medium settings. Less demanding titles can run at 1080p with higher settings, making this mini PC surprisingly capable for casual and light gaming without a dedicated GPU.
Connectivity is a major strength of the K8 Plus. It includes dual Intel i226V 2.5Gbps LAN ports for fast and stable wired networking, WiFi 6 for low-latency wireless performance, and Bluetooth 5.2 for modern peripherals. The inclusion of an Oculink port opens the door to high-speed external storage or external GPU setups, adding a level of flexibility rarely seen in mini PCs.
The Gmktec K8 Plus supports up to four displays simultaneously, including 4K and even 8K output. With two USB4 ports, HDMI 2.1, and DisplayPort 2.1, it is well suited for professional multi-monitor setups. USB4 also brings 40Gbps data speeds, Power Delivery, and DisplayPort support, making cable management simpler and more efficient.
Users can choose between Silent, Balanced, and Performance modes depending on workload and noise preference. The upgraded dual-fan cooling system with vapor chamber heat pipes ensures stable thermal performance even under heavy loads. This allows the CPU and GPU to maintain higher clocks without overheating, which is crucial for sustained gaming or creative work.
The Gmktec K8 Plus Mini PC is priced at $738.99 in the US. A limited-time offer is currently available on Amazon. While it sits in the premium mini PC category, the hardware and feature set justify the price for users who need top-tier performance.
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In real-world use, the K8 Plus feels fast, responsive, and surprisingly powerful for its size. Heavy multitasking, video editing, and demanding applications run smoothly without noticeable slowdowns. The Ryzen 7 8845HS provides ample processing headroom, while the Radeon 780M handles graphics tasks better than most integrated solutions on the market.
What truly stands out is how versatile the system feels. It works equally well as a high-end productivity machine, a compact gaming PC, or a creative workstation. The ability to drive multiple high-resolution displays, combined with fast networking and storage, makes it suitable for advanced workflows. Noise levels remain reasonable, even in performance mode, thanks to the efficient cooling design.
If you want one of the most powerful mini PCs available today, the Gmktec K8 Plus is an excellent choice. It is ideal for power users, creators, developers, and gamers who want strong CPU and GPU performance without moving to a full-size desktop. However, if your needs are limited to basic productivity, this level of performance may be more than necessary.
The Gmktec K8 Plus Mini PC pushes the limits of what a compact desktop can do. With a high-end Ryzen processor, advanced AI capabilities, strong integrated graphics, and future-ready connectivity, it delivers performance that rivals much larger systems. While the price places it firmly in the premium category, users who need serious power in a small form factor will find the K8 Plus to be a compelling and forward-looking investment.
Q1: Is the Gmktec K8 Plus Mini PC good for gaming?
Yes, the Radeon 780M integrated GPU can handle many modern games at low to medium settings, and esports titles run smoothly at 1080p.
Q2: Can the Gmktec K8 Plus Mini PC use an external GPU?
Yes, the Oculink interface allows high-speed external GPU or storage expansion, offering much better performance than traditional USB connections.
Q3: Is the RAM and storage upgradable on the K8 Plus?
Yes, it supports up to 128GB DDR5 RAM and up to 8TB of PCIe 4.0 SSD storage, making it highly future-proof.
Q4: Does the K8 Plus support multiple monitors?
Yes, it supports up to four displays, including 4K and even 8K output, via USB4, HDMI 2.1, and DisplayPort 2.1.
Q5: Is the Gmktec K8 Plus worth the price?
For power users, creators, and gamers who need top-tier mini PC performance and modern connectivity, the K8 Plus offers excellent value despite its premium price.
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