Partner Tech PT6920 15" Touchscreen, Celeron-M 1G CPU, 2Ghz RAM, 80 Gig SATA Hard Drive, Windows XP Pro Operating System & MSR. 6 COM ports (COM 1-4 at rear I/O, COM 5-6 on M/B, 1 DB-15 VGA port, 1 DB-25 for LPT port, 1 RJ11 port for 2 cash drawers (+24V), 1 PS2 Keyboard port, 1 PS2 mouse port, 1 RJ-45 LAN port with activity and link LEDs, 2 Audio ports (1 Line out, 1 Mic in), 6 USB 2.0 (2 in the front; 2 in the back; 2 on the M/B), 10/100M/1G Ethernet. ** Call for Partner Program pricing.