GMKtecMini PC reference
GMKtec NucBox K6
GMKtec NucBox K6 combines AMD Ryzen 7 7840HS with integrated Radeon 780M for office multitasking, development and media work. Gaming and GPU-accelerated applications depend on their settings and driver support; the graphics specification alone is not a measured performance result. Replaceable SO-DIMM memory gives it a path for later RAM upgrades. Two Ethernet interfaces are useful for a small home lab, with actual throughput depending on storage and network equipment.
- Processor
- AMD Ryzen 7 7840HS
- Graphics
- Radeon 780M
- Memory
- 32 GB
- Storage
- 1 TB
Prices across stores
MiniPC.guru compares retailer listings. Purchases are completed on the retailer’s website.
| Retailer | Availability | Listed price | Last checked | Retailer website |
|---|---|---|---|---|
 | Out of stock | $599.99 | View at GMKtec |
Availability reflects the latest store check. Shipping, tax, coupons and checkout totals are not included; confirm them at the store.
Specifications
Processor, graphics and installed memory/storage describe the selected configuration. Expansion limits and connectivity describe the model; optional hardware is identified separately. References are collected in About this data below.
- Processor
- AMD Ryzen 7 7840HS
- Graphics
- Radeon 780M
- Memory
- 32 GB
- Storage
- 1 TB
- Ports & displays
- 2 × USB 3.2 Gen2 (Front); 1 × USB 3.2 Gen2; 1 × USB 2.0; 1 × USB4 Full-Function Port; 1 × HDMI 2.0; 1 × DisplayPort; 2 × RJ45 2.5G LAN; 1 × 3.5mm Audio Jack; 1 × Reset Button; 1 × DC Power Input
- Ethernet, Wi-Fi & Bluetooth
- Wi-Fi 6 (RZ616, up to 2.4Gbps); Bluetooth 5.2; Dual 2.5G Ethernet LAN Link rates are theoretical, not measured throughput.
- RAM & storage upgrades
- 2 × SO-DIMM Slots; DDR5-5600 Memory; Supports up to 64GB. 2 × M.2 2280 PCIe 4.0 SSD Slots; Maximum Storage Expansion up to 4TB; SATA SSD Not Supported
- Power supply & power limits
- Power supply / DC input rating: DC 19V / 6.32A; 120W Adapter. This is a supply rating, not measured wall-power consumption.
- Dimensions & weight
- 128.8 × 127 × 47.8 mm; Approx. 520 g. Dimensions follow the manufacturer order; axes are not labeled.
Performance
A fixed game, build, benchmark scene, graphics preset and upscaling setting must be specified before publishing results.
Price history
GMKtec NucBox K6 · 32 GB RAM · 1 TB SSD
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New condition · US stores · USD · Selected configuration only. Chart prices exclude shipping and tax. Missing or failed checks leave gaps.
About this data2 references
Specs and any benchmark results come from the sources below. We haven't tested this Mini PC ourselves.
Sources
- GMKtec NucBox K6 — manufacturer specifications ↗
- Manufacturer / specification source
- Ports & displays · Reviewed Sep 15, 2026
- Ethernet, Wi-Fi & Bluetooth · Reviewed Sep 15, 2026
- RAM & storage upgrades · Reviewed Sep 15, 2026
- Power supply & power limits · Reviewed Sep 15, 2026
- Dimensions & weight · Reviewed Sep 15, 2026
- Selected configuration ↗
- Selected configuration
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