CPU Type:IntelAlder Lakei5-1235U 10C12T Speed:1.3GHz up to 4.40GHz GPU:Intel® Iris® Xe Graphics (Up to 1.2G) RAM(optional):DDR4,SO-DIMM*2,up to 32GB ROM SSD(optional):M.2 2280 NVMe (0~2T) WIFI module:RTL8852, BT5.2,WiFi6 802.11ac/a/b/g/n Ethernet Network: Support RJ45 2500M/1000M/100M/10M USB interface:USB3.0*2 TYPE-C *1 USB2.0 *2 Headphone jack:3.5mm standard headphone jack HDMI interface:HDMI2.0 *2 DC IN, 19V/5A Video cable:HDMI Cable *1 User manual:User manual *1