- PREMIUM OFFICE & GAMING MINI PC - The GMKtec M8 is a compact, small-form-factor desktop powered by an AMD Ryzen 5 PRO 6650H processor (6 cores / 12 threads, 3.3GHz base, up to 4.5GHz turbo). It features integrated AMD Radeon 660M graphics with 12 compute cores, delivering smooth, lag-free performance for everyday office tasks, mid-range gaming, and light 4K video editing.
- BLAZING-FAST MEMORY & EXPANDABLE STORAGE - The system includes 16GB of ultra-fast LPDDR5 6400MHz RAM (soldered, non-upgradable) and a 512GB PCIe 4.0 NVMe SSD. Dual M.2 2280 slots support up to 4TB per drive, for a total of 8TB of expandable storage to hold your entire game library, creative projects, and media files.
- ULTIMATE CONNECTIVITY FOR GAMING & CREATORS - Unlock desktop-level graphics with the exclusive Oculink port, which provides a direct, low-latency PCIe 4.0 x4 connection for external GPUs (eGPUs). Note: The Oculink port does not support hot-plugging. Always power off the system before connecting or disconnecting an eGPU to avoid hardware damage. A full-featured USB4 port (40Gbps, 100W PD charging, 4K@60Hz video output) adds incredible flexibility for displays, docks, and peripherals.
- HYPER-SPEED NETWORKING & DATA TRANSFERS - Enjoy fast, reliable connectivity with WiFi 6E (supports 2.4GHz/5GHz/6GHz bands) and dual 2.5GbE Ethernet LAN ports. The LAN ports support link aggregation for combined speeds up to 5Gbps, ideal for hosting servers or high-speed file transfers. Multiple USB 3.2 Gen2 ports (10Gbps) let you transfer large files in seconds.
- TRIPLE DISPLAY SUPPORT FOR MAXIMUM PRODUCTIVITY - Create an immersive multi-display workstation or gaming setup. Connect up to three monitors simultaneously using the HDMI 2.1 (up to 4K@60Hz), DisplayPort 1.4 (up to 8K@60Hz), and USB4/DP ports for a seamless, multi-tasking experience.
- UPGRADED DUAL-FAN COOLING SYSTEM - The M8 features an improved dual-fan design with larger top and bottom fans and 360-degree airflow, paired with copper heat pipes to keep the system cool and quiet, even under heavy workloads.
- THREE ADJUSTABLE PERFORMANCE MODES & FEATURE-RICH BIOS - The M8 lets you tailor performance to your needs with three user-selectable modes (Quiet 28W, Balanced 35W, or Performance 40W) via the updated UEFI BIOS. Additional features include adjustable iGPU VRAM allocation, Auto Power On, and Wake-on-LAN for added convenience.
- COMPACT SIZE & LIGHTWEIGHT DESIGN - Dimension: 185 x 190 x 135mm (7.28" x 7.48" x 5.31"), Net Weight: 1.7Kg (3.75 lbs). Comes with 100W power adapter and Type B plug compatible with US and Canada outlets.
- GMKTEC WARRANTY & SUPPORT - GMKtec offers a 1-year limited warranty on the M8 Mini PC from the date of purchase, covering defects in materials and workmanship. Our professional after-sales support team is ready to assist with any questions or issues you may encounter.
Learn more about the GMKtec M8 16+512
General| Brand | GMKtec |
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| Series | M8 |
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| Model | M8 16+512 |
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| Part Number | M8 16+512 |
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| Color | Silver Black(M8) |
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| Form Factor | mini pc |
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CPU Supported| CPU Type | AMD Ryzen 5 PRO 6650H (6C/12T, Up to 4.5GHz, L2 3MB L3 16MB Cache) |
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| CPU Socket | TSMC 6nm FinFET |
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| CPU Cores | 6-Core |
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Chipset| North Bridge | Integrated |
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| South Bridge | AMD Integrated Controller Hub |
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Memory Supported| Memory installed | 16GB LPDDR5 |
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| Memory slot | On-Board (Non-Upgradable) |
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| Memory Type Supported | LPDDR5 6400MT/s |
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| Max Memory Supported | 16GB |
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| Dual Channel Memory Supported | Yes |
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Expansion Slots| PCI | PCIe 3.0/4.0 x4 (for M.2 NVMe) |
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| Other | Dual M.2 2280 PCIe 3.0/4.0 Slots |
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Storage| Storage Installed | 512GB PCIe 3.0 NVMe SSD |
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| M.2 Slot | Dual M.2 2280 PCIe 3.0/4.0 Slots, Up to 8TB per slot (16TB total) |
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Graphics| Integrated Graphics | AMD Radeon 660M 6 Cores 1900MHz |
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Audio| Onboard Audio | Integrated HD Audio |
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| Channel | Stereo |
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Communications| LAN | Dual 2.5Gbps RJ45 Ethernet (RTL8125BG) |
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| Max LAN Speed | 2.5 Gbps |
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| Wireless LAN | WIFI 6E 802.11 a/b/g/n/ac/ax RZ616 |
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| WiFi Generation | WiFi 6E |
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| Bluetooth | BT5.2 |
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Front Panel Ports| Front USB | 2 x USB3.2 Gen2 (10Gbps), 1 x USB4 (40Gbps, PD Charging, DP 1.4) |
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| Front Audio Ports | 1 x 3.5mm CTIA Audio Jack |
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| Other Front Ports | 1 x Oculink (PCIe Gen4 x4) |
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Back Panel Ports| HDMI | HDMI 2.1 (8K@60Hz) |
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| DisplayPort | DisplayPort 1.4 (8K@60Hz) |
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| Rear USB | 1 x USB3.2 Gen2 (10Gbps), 1 x USB2.0 (480Mbps) |
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| RJ45 | 2 x 2.5Gbps Ethernet Ports |
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Power Supply| Input | DC 20V 5A, 100W Max |
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Physical SPEC| Dimensions | 4.21" x 4.37" x 2.48" |
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| Weight | 0.49kg |
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Features| Features | Triple Display Output, 3 Performance Modes (28W/35W/40W), Oculink eGPU Support |
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Packaging| Packaging | Retail Box: Mini PC, 100W Power Adapter, User Manual |
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Manufacturer Warranty| Parts | 1 Year |
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| Labor | 1 Year |
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Additional Information| First Listed on Newegg | May 15, 2026 |
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Customer Reviews of the GMKtec M8 16+512