ASUS ExpertBook B1 is tailored for business, making it the smart choice for ambitious startups, established education organizations and growing firms of all sizes. It boasts high performance, military-grade durability and extensive customization to empower your business. It’s also engineered to confidently handle whatever tasks come your way, with a full set of I/O ports, speedy WiFi 6E and cutting-edge AI noise-canceling technology. ASUS ExpertBook B1 streamlines your workflow to keep you productive. CPU Intel® Core™ i5-1235U Processor 1.3 GHz (12M Cache, up to 4.4 GHz, 10 cores) Display 15.6″ Colour Star Black RAM 8G DDR4 on board HDD 512GB M.2 NVMe™ PCIe® 4.0 SSD HDD Housing for storage expansion Battery 42WHrs, 3S1P, 3-cell Li-ion Weight 1.73 kg Connectivity 1x USB 2.0 Type-A 2x USB 3.2 Gen 2 Type-A 1x Thunderbolt™ 4 supports display / power delivery 1x HDMI 1.4 1x VGA Port (D-Sub) 1x 3.5mm Combo Audio Jack 1x RJ45 Gigabit Ethernet 1x DC-in Micro SD card reader OS Windows 11 Pro Other Finger Print 12th Generation 3 Years Warranty