CPU support : Supports LGA1151 Socket 6/7/8/9 Gen CPU Chipset : Intel B250 Express Chipset Memory: 2 x 288-pin DDR4 SDRAM slots Memory up to 32GB Supports dual channal DDR4 3200/2933/2800/2666/2400/2133 MHZ LAN: With 10/100 Mbps LAN onboard Audio : With 6-channal HD Audio Codec onboard provides front audio interface provides front stereo mic interface Expansion slots : 1 × PCIE × 16 slot 1 × PCIE × 1 slot 1 x NVME-M.2 slot I/O connectors：6 x USB2.0/1.1 2 x USB3.0 1 x VGA port 1 x HDMI port 1 x DVI port 1 x RJ45 port 1x 3-in-1 Audio port(line in/line out/MIC in) Form factor：Micro-ATX architecture(17 x 21cm)