product description : omniview pro3 kvm switch no of server supp : 4 nos. monitors supported : crt and lcd (with vga support) max. resolution : up to 1920x1440 @ 75hz keyboard input : ps/2 (minidin6), usb (type a) mouse input : ps/2 (minidin6), usb (type a) monitor port : vga (hddb15 female) cpu ports : scsi-50 daisy-chain ports : db25 female flash-upgrade port : rj11 enclosure : metal enclosure with high-impact plastic faceplate power : 12v dc, 1a power adpt, center pin positive polarity dimensions : 279 x 44.5 x 150 mm weight : 2.4kg. * designed to grow along with server network, the kvm switch can be daisy chained with other omniview pro series kvm or smb kvm switches using dedicated daisy-chain ports, to support up to 256 servers * ideal for small-to-medium server rooms, branch locations * micro-cabling technology reduces cable bulk by 55% when compared to conventional kvm cabling * simplifies viewing and switching between multiple servers with on screen display (osd) * provides continuous server monitoring with programmable autoscan and hot keys