HP ProBook 440 G11 Laptop 35.6 cm (14") Intel Core Ultra 5 125U 8 GB DDR5 SDRAM 256 GB SSD Wi Fi 6E Windows 11 Pro Silver Display resolution___160 x 128 pixels 18% screen to body ratio1 and Acer 18% screen to body ratio1 and Acer visual technologies for dynamic color optimization and viewing comfort 16GB DDR5 SDRAM Latest Intel® multi core processor 1 Gen 1) Type A ports quantity 2 Keyboard Keyboard special features Spill resistant Spill resistant keyboard Yes Keyboard backlit Yes Numeric keypad No Pointing device Clickpad Software Operating system installed Windows 11 Pro Brand specific features HP segment Business HP front camera HP Webcam HP speaker type HP Dual Speakers Battery Fast charging time (50%) 30 min Fast charging Yes Battery capacity 56 Wh Number of battery cells 3 Battery technology Lithium Ion (Li Ion) Power AC adapter input voltage 100 240 V AC adapter frequency 50 60 Hz AC adapter power 65 W Security Password protection Yes Certificates Compliance certificates CCC