●CPUAMD Ryzen™ 7 5700U●Memory8/16GB DDR4Expandable up to 64GB●SSDBare system has no memory or hard drive256GB/ 512GB1*M.22280 PCle 3.0 slot / support NVMe and SATA SSD1*SATA 3.0 interface / support 2.5"SSD and HDD(bracket required)●ConnectWIFI 6/BT 5.2|M.2 22301000Mbps on-board NIC with remote wake-up support●Interface Type1*USB 3.2 Gen1 Type-C (data only)3*USB-A 3.2 Gen21*USB-A 2.01*HDMI 2.01*DP 1.41*3.5mm headphone jack1*RJ45 Gigabit Ethernet port1*DC Power Connector●Heat Dissipation35W large size high pressure turbo fanFour copper tube heat dissipation module Total aluminum fin area 60008.0mm²●Power Rating12V 6A / 7A ( Depending on specific model )●Size132x 132x 60.5mm ( including feet 64.5mm)●WeightStandard edition: 486gBarebone eidtion:466g●OS.Windows 11 64 Bit Home Edition / Barebone