One console (monitor, PS/2 keyboard, and USB mouse) controls two computers Remote port selection switch for convenient switch placement Supports multi-function mice USB 2.0 mouse port can be used for USB hub and USB peripheral sharing Compact design, built in all-in-one cables (console 0.15m; computers 0.6m, 1.2m) Audio (microphone and speaker) enabled -full bass response provides a rich experience for 2.1 surround sound systems Independent switching of the KVM and Audio focus - one computer can have the KVM focus while the other has the audio focus Superior video quality- up to 2048 x 1536; DDC2B Auto Scan function to monitor computer operation Non-powered OS Support:Windows 2000, Windows XP, Windows Vista, LINUX and FreeBSD Package Content 1 x CS52A 2-Port Hybrid KVM Switch with Audio 1 x Remote Selection Switch 1 x User Guide