ASUS ExpertBook B5 OLED Laptop 33.8 cm (13.3") Intel® Core™ i5 1135G7 8 GB DDR4 SDRAM 512 GB SSD Wi Fi 6 Windows 11 Pro Black Operating system installed___Windows 11 Pro go small with the 5MP go small with the 5MP macro lens for amazing close ups of objects 1 Gen 2) Type A ports quantity 1 Keyboard Keyboard backlit Yes Numeric keypad No Pointing device NumberPad Software Operating system architecture 64 bit Operating system installed Windows 11 Home Processor special features Intel Stable Image Platform Program (SIPP) Yes Intel Flex Memory Access Yes Intel Trusted Execution Technology Yes Intel VT x with Extended Page Tables (EPT) Yes Execute Disable Bit Yes CPU configuration (max) 1 Embedded options available No Intel Virtualization Technology for Directed I O (VT d) Yes Intel Virtualization Technology (VT x) Yes Battery Battery capacity 92 Wh Number of battery cells 8 Battery technology Lithium Ion (Li Ion) Power AC adapter output voltage 20 V AC adapter output current 12 A AC adapter input voltage 100 240 V AC adapter frequency 50 60 Hz AC adapter power 240 W Security Trusted Platform Module (TPM) Yes Trusted Platform Module (TPM) version 2 Intel Core i5 1135G7 (8MB Cache) 3") Processor Configurable TDP down frequency 0