HP RR03XL 11.4V 48Wh Notebook Battery for HP ProBook 430 G4,440 G4,450 G4,
HP ProBook 440 G5 i3 7100U 2.40GHz 8GB 256GB SSD WebCam Laptop w/ AC *BIOS | eBay
HP Probook 440 14" Full HD FHD (1920x1080) Business Laptop (Intel Core i5-7200U, 8GB DDR4 RAM, 256GB PCIe NVMe M.2 SSD) Fingerprint, Backlit KB, Bluetooth, Type C, HDMI, VGA, Windows 10 Pro