1. 10.4" All in One Industrial Computer for Automation system ,software control equipment . 2. ... / 2 M Cache Memory 256 M on board (up to 1G ,optional) HDD optional Power supply DC12- ... 2×RS232, 1×AUDIO-OUT, 1×PS/2 KEYBOARD/MOUSE, 1×CFSLOT, 1×DC-IN Dimension 280x 210x ... : Power Supply Adaptor1 pieceFixed Screws4 piecesPS/2 Mouse/ keyboard connection cable 1 pieceIron frame (fixed bracket)1 pieceDriver ...