GMKtec NucBox K11 Mini PC (AMD Ryzen 9 8945HS)
The GMKtec NucBox K11 is a compact Ryzen 9 mini PC sold with an official 2-year Hong Kong warranty. It pairs an AMD Ryzen 9 8945HS (8 cores / 16 threads, up to 5.2GHz) with Radeon 780M graphics, 32GB DDR5 memory and a 1TB SSD, which covers office work, multi-monitor setups, video editing, home entertainment and gaming. Two SO-DIMM slots take up to 96GB of memory, and two M.2 PCIe 4.0 slots take up to 4TB each (8TB total). Dual USB4 ports and an OCuLink port (PCIe 4.0 x4) connect an external GPU (eGPU), and dual 2.5G LAN suits NAS, soft-router or home-lab use.
Ideal For
- Office work and multitasking, with up to 4 displays (HDMI 2.1 + DP 2.1 + 2x USB4)
- Video and photo editing on an 8-core, 16-thread Ryzen 9 8945HS up to 5.2GHz
- Gaming: Radeon 780M runs popular online titles at medium settings
- OCuLink eGPU upgrades for more 3D or AI performance
- Networking and storage: dual 2.5G LAN and 2 M.2 slots (up to 4TB each) for NAS or VMs
Specifications
| GMKtec NucBox K11 Specifications |
|---|
| Model |
GMKtec NucBox K11 |
| Processor |
AMD Ryzen™ 9 8945HS (8C/16T, 4nm, 4.0GHz base, up to 5.2GHz, 8MB L2 + 16MB L3, TDP 35W–54W) |
| Graphics |
AMD Radeon™ 780M (12 cores, RDNA 3, up to 2800MHz) |
| Memory |
32GB DDR5 5600MT/s (2 x SO-DIMM slots, dual-channel, up to 96GB) |
| Storage |
1TB M.2 2280 PCIe 4.0 NVMe SSD |
| Storage Expansion |
2 x M.2 2280 PCIe 4.0 x4 NVMe slots, up to 4TB each (8TB total); SATA SSD not supported |
| OS |
Windows 11 Pro (Linux supported) |
| Display Outputs |
Quad display: HDMI 2.1 x1, DisplayPort 2.1 x1, USB4 x2, up to 4096 x 2160 (4K@60Hz) |
| I/O |
USB4 (40Gbps / PD 3.0 / DP 1.4) x2, USB-A 3.2 Gen2 x2, USB 2.0 x2, HDMI 2.1 x1, DisplayPort 2.1 x1, OCuLink (PCIe 4.0 x4) x1, 2.5G LAN (Intel I226-V) x2, 3.5mm audio x1, DC-in x1, on-board digital mic |
| Wireless |
Wi-Fi 6 (Intel AX200, up to 2.4Gbps) / Bluetooth 5.2 |
| Cooling |
Hyper Ice Chamber 2.0 dual-fan (top and bottom) cooling |
| Dimensions |
132 x 125 x 58mm |
| In the Box |
Power adapter, HDMI cable, VESA mount, user manual, warranty card |
| Warranty |
2-year Hong Kong warranty |
Hong Kong Warranty & Service
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2-year warranty: official Hong Kong unit, serviced by the local distributor Hornington.
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Customer Service (Repair) Centre: Room 712, 7/F, Century Centre, 44–46 Hung To Road, Kwun Tong, Kowloon, Hong Kong
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Walk-in repair hours: Mon–Fri 10:10–18:30 (lunch 13:00–14:00); Sat 09:30–12:30; closed Sundays and public holidays. Drop-off and collection only, with no on-the-spot testing. For a short test, please arrive 20 minutes early.
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Delivery / pickup: free delivery, or self-pickup after ordering at Unit 710, 7/F, Century Centre, 44–46 Hung To Road, Kwun Tong, Kowloon, Hong Kong
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Pickup hours: Mon–Fri 10:10–12:30, 13:30–17:30; closed Sat, Sun and public holidays.
FAQ
Q: Can I upgrade the memory and SSD?
A: Yes. The K11 has 2 SO-DIMM slots and ships with 32GB DDR5 5600MT/s, upgradeable to 96GB. For storage it has 2 M.2 2280 PCIe 4.0 x4 NVMe slots, up to 4TB each (8TB total); SATA SSDs are not supported.
Q: What can I do with OCuLink?
A: The OCuLink port (PCIe 4.0 x4) connects an OCuLink eGPU dock with a desktop graphics card to boost gaming, video editing and AI performance. The dock and GPU are sold separately. OCuLink is not hot-pluggable, so connect or disconnect it only when the PC is powered off.
Q: How many monitors can it drive?
A: Up to 4 displays at once via HDMI 2.1, DisplayPort 2.1 and two USB4 ports, at up to 4096 x 2160 (4K@60Hz).
Q: Is it good for gaming?
A: Radeon 780M handles popular online games at medium settings. For demanding AAA games, we recommend adding an eGPU via OCuLink.
Q: How do warranty repairs work?
A: You get a 2-year Hong Kong warranty. Bring the unit to our repair centre at Room 712, 7/F, Century Centre, Kwun Tong (drop-off and collection only).
Q: Can I pick up my order?
A: Yes. Choose self-pickup at Unit 710, 7/F, Century Centre, Kwun Tong (Mon–Fri 10:10–12:30, 13:30–17:30), or choose free delivery.
