ExpertBook B1 B1500CBA-BQ0481X Star Black, 15.6 , IPS, FHD, 1920 x 1080 pixels, Anti-glare, Intel Core i5, i5-1235U, 8 GB, DDR4 SO-DIMM, SSD 256 GB, Intel UHD Graphics, No Optical Drive, Windows 11 Pro, 802.11ax, Bluetooth version 5.2, Keyboard language English, Keyboard backlit, Warranty 24 month(s), Battery warranty 12 month(s), 1x Thunderbolt 4 supports display / power delivery (USB-C)