POS ECR (Linux based) linked to 10 units of ECRs, best fits a supermarket's operations. 10.4" VGA (640 x 480) TFT Operator Display with Resistive Touch Panel Full Dot FIP Customer Display (64 x 256 Dot) Internal CD-R/W (Optional) Data Back Up Using Rechargeable Battery Com1 , Com2 , Com3 , Ethernet , USB , Standard PS2 keyboard and Mouse , Cash drawer interfaces , Scanner port ATX Power Support / LAN Wake Up Support Uses Socket 370 CPU which supports up to Celeron 850MHz & PIII Copermine 850MHz System memory with of DIMM Socket Support Desk top type Flexible design to fit to checkouts operation at a variety of sales counters Two-operator type Two-display and two-operator method design help checkouts operation faster Self-Scanning POS Checkouts System Instantly converted into manned checkout for the busy times. Voice guides help the operations.