... quick operation, i-CINE, free-arm LCD, and three active probe connectors makes the 60EXPERT a state-of-the-art imaging ... Configuration: Main unit, 3.5 MHz Convex probe,7.5MHz Linear probe,15" LCD,3 probe connectors,Hard disk (160GB),DVD,2 USB ... ports Options:6.0MHz Transvaginal probe,3.0MHz Phased array probe,5.0MHz Pediatric probe,5.0 MHz Phased Array,Video printer,PC ...