2-port PS2 KVM switch; 2/4 ports available; Metal case, color box packing Resolution 1920*1440 PS2 KVM switch, with 2 port and 4 port for ... ,Logitech FirstMouse MouseMan,PS/2 MouseMan,IBM Scrollpoint Mouse;*Support DOS, Windows, Linux, Unix etc;*Auto scan mode for monitoring ... hot plug, add PCs or remove PCs without switch off the PCs and KVM switch;Product Specification:Size: 132*92*42mm;Connector: ...