Elo TouchSystems ELOoffice 9.0. Minimum RAM: 512 MB, Minimum hard disk space: 700 GB, Minimum processor: 1GHz. Compatible operating systems: Microsoft Windows XP/2003/Vista (32/64 bit)/Windows 7 (32/64 Bit). Software type: Box, License quantity: 1 user(s), Software version: 9.0