128 GB, 256 GB, 512 GB or 1 TB (Choose Above) Solid State Drive SSD for HP ProBook 640 G1 G2 G3 G4 G5 Notebook with Windows 10 Pro Pre-installed. 128 GB, 256 GB, 512 GB or 1 TB (Choose Above ) SSD SATA Solid State Drive for HP ProBook 640 G1 G2 G3 G4 G5 Notebook with Windows 10 Pro Installed in UEFI Mode.
eBay