HP 749288-001 - HP DisplayPort (male) to HDMI (female) 1.4 Adapter Converter - CPU Medics
HP ProBook 640 G4 Notebook PC
NeweggBusiness - HP Laptop ProBook Intel Core i5 4th Gen 4300M (2.60GHz) 4GB Memory 128 GB SSD 14.0" Windows 10 Pro 64-Bit 640 G1
Amazon.com: HP ProBook 640 G2 14 Inch Business Laptop, Intel Core i7-6600U up to 3.4GHz, 16G DDR4, 512G SSD, Webcam, USB 3.0, Type-C, WiFi, VGA, DP, Win 10 Pro 64 Bit (Renewed) : Electronics