We didn"t skimp when we designed the VX 520. The industry"s fastest processor "" ARM 11 "" handles more transactions in less time for greater profits. Plus, explosive memory capability that can exceed 500MB means more revenue from value-added transactions, and preparation for things that lie ahead. Speaking of the future, NFC and contactless capabilities are already integrated in "" no separate attachments necessary "" it"s built right into the device.
Full specifications (PDF)
Manufacturer part number: M252-153-03-NAA-2