Features: Equipped with AMD Ryzen 7 3750H processor, which features 4-core and 8-thread, up to 4.0GHz frequency in turbo mode for a up-to-date multi-tasking experience. The Radeon Vega 10 Graphics GPU handles whatever tasks you throw at it whether it be office software, home entertainment, creative design or intense gaming. It has two HD, one Type-C video output interfaces, enabling triple-screen display for extreme productivity, to improve your working efficiency. This mini PC provides 4*USB3.1, 2*HD(4K@60Hz), 1*USB Type-C, 1*Ethernet RJ45(1000M), 1*3.5mm jack, 1*TF card slot for plug-and-play functionality for a full range of simultaneous work and entertainment applications. Built-in high-efficiency auto smart fan to dissipate heat for continuous high-performance operation and a quiet CPU at all times. It can be mounted on the back of the monitors/TVs via the bracket(not included) to save space. Specification: Brand: GMK Model: KB4 CPU: AMD Ryzen 7 3750H, 2.3G-4.0GHz, 12nm GPU: Radeon Vega 10 Graphics(Frequency up to 1400 MHz) RAM: 16GB DDR4 ROM: 512GB SSD, M.2 2280 PCIe 3.0 Interface: 4*USB3.1, 1*Type-C, 2*HD2.0(4K@60Hz), 1*3.5mm jack, 1*1000M RJ45, 1*TF card slot, 1*DC port WiFi: Intel AC 7265 2.4G/5G, WiFi 802.11ac/a/b/g/n BT version: V4.2 Pre-installed system: Windows 11 Pro Supported system: Linux/Ubuntu Power adapter: AC 100-240V, 50/60Hz,19V/3.42A Item size: 12.45 * 11.2 * 4.1cm /4.9 * 4.41 * 1.61in Item weight: Approx. 339g /11.96oz Packing list: 1 * Mini PC 1 * Power adapter 1 * User manual