Thunderbolt Mini DisplayPort to HDMI TV Adapter Cable For HP EliteBook 840 G2 | eBay
HP Elitebook 840 G2 Remanufactured Laptop - Circular Computing™
Amazon.com: HP EliteBook 840 G2 14in HD Laptop Computer, Intel Core i5-5200U up to 2.70GHz, 8GB RAM, 128GB SSD, Bluetooth 4.0, WiFi, Windows 10 Professional (Renewed) : Electronics
Thunderbolt Mini Displayport DP to HDMI TV Adapter Cable For HP EliteBook 840 G2 | eBay
Amazon.com: HP EliteBook 840 G2 14in HD Laptop Computer, Intel Core i5-5200U up to 2.70GHz, 8GB RAM, 128GB SSD, Bluetooth 4.0, WiFi, Windows 10 Professional (Renewed) : Electronics
HP Elitebook 840 G2 Notebook PC Product Specifications | HP® Customer Support