Laptop Business ExpertBook B1, B1500CBA-BQ1023, 15.6-inch, FHD (1920 x 1080) 16:9, i5-1235U Processor 1.3 GHz (12M Cache, up to 4.4 GHz, 10 cores), 1x DDR4 SO-DIMM slot, 1x M.2 2280 PCIe 4.0x4, 1x STD 2.5 SATA HDD, DDR4 8GB, 512GB M.2 NVMe PCIe 4.0 SSD, HDD Housing for storage expansion, 60Hz, 250nits, Anti-glare display, LED Backlit, 720p HD camera, With privacy shutter, Wi-Fi 6(802.11ax) (Dual band) 2*2 + Bluetooth 5.3 Wireless Card, FingerPrint, Built-in speaker, Built-in array microphone, Backlit Chiclet Keyboard with Num-key, Dimension: 35.80 x 23.65 x 1.94 ~ 1.94 cm (14.09 x 9.31 x 0.76 ~ 0.76), Weight: 1.73 kg (3.81 lbs), US MIL-STD 810H military-grade standard, Non-touch screen, Fingerprint sensor integrated with Power Key, Kensington.Security.Slot, BIOS Booting User Password Protection, Computrace ready from BIOS, HDD User Password Protection and Security, Trusted Platform Module (TPM) 2.0, Plastic, Star Black, Non-preinstalled OS, 3Y PUR