HP ProBook 450 G9 Laptop 39.6 cm (15.6") Full HD Intel® Core™ i5 i5-1235U 16 GB DDR4-SDRAM 256 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Silver Supported motherboard form fac___ATX 4 GHz Acceleration (max) 40

HP ProBook 450 G9 Laptop 39.6 cm (15.6") Full HD Intel® Core™ i5 i5 1235U 16 GB DDR4 SDRAM 256 GB SSD Wi Fi 6E (802.11ax) Windows 11 Pro Silver Supported motherboard form fac___ATX 4 GHz Acceleration (max) 40 4 GHz Acceleration (max) 40 G Scrolling directions Vertical Number of scroll wheels 1 Number of programmable buttons 6 Programmable mouse buttons Yes Multi device support Yes Customizable movement resolution Yes Mouse tracking speed 450 ips Movement resolution 18000 DPI Buttons type Pressed buttons Buttons quantity 6 Scroll type Wheel Movement detection technology Optical Device interface RF Wireless + Bluetooth Purpose Gaming Design Illumination No Surface coloration Monochromatic Product colour Black Ergonomic design Yes Form factor Right hand Power Battery technology Lithium Battery type AA Number of batteries supported 1 Rechargeable Yes Power source Batteries Weight & dimensions Weight 60 g Height 38 the display delivers flexible connectivity