Amazon.com: HP ProBook 640 G4 Laptop - 14.0" FHD (1920 x 1080), 8th Gen Intel Core i5-8350U 1.7GHZ, 16GB DDR4 RAM, 256GB SSD, WI-Fi Windows 10 Pro (Renewed) : Electronics
Amazon.com: HP Probook 640 G1 New Replacement LCD Screen for Laptop LED HD Matte : Electronics
Amazon.com: QUETTERLEE Replacement New Laptop CPU Cooling Fan for HP ProBook 640 G4 645 G4 640G4 645G4 640 G5 640G5 Series DFS551205ML0T FK3N EG75050S1-C050-S9A L09537-001 6033B0058801 HSN-I14C-4 Fan : Electronics
Amazon.com: HP ProBook 640 G4 Laptop - 14.0" FHD (1920 x 1080), 8th Gen Intel Core i5-8350U 1.7GHZ, 16GB DDR4 RAM, 256GB SSD, WI-Fi Windows 10 Pro (Renewed) : Electronics
Amazon.com: YAFDA CD03XL New Laptop Battery Replacement for HP ProBook 640 645 650 G4 640 650 G5 650 G7 Series 931702-171 931702-1C1 931702-421 931702-541 931719-850 CD03 CD03048XL CDO3XL : Electronics
Amazon.com: Touchpad Protector for HP ProBook 640 G4 (Touchpad Protector by BoxWave) - ClearTouch for Touchpad (2-Pack), Pad Protector Shield Cover Film Skin for HP ProBook 640 G4 : Electronics