StarTech Startech ST-SV431DVIUAHR 4 Port High Resolution USB DVI Dual Link KVM Switch with Audio

The SV431DVIUAHR 4 Port High Resolution USB DVI Dual Link KVM Switch with Audio provides simple, yet comprehensive KVM control of up to 4 directly connected computers with dual link DVI output and USB keyboard and mouse connections. Audio switching capability and support for high resolution dual link DVI applications up to 2560x1600 at 60Hz (up to 3840x2400 at lower refresh rates), make this KVM a superior switching solution that integrates perfectly into multimedia environments. The DVI USB KVM Switch is compatible with all USB supported operating systems with no software or drivers to install, and features a built-in USB 2.0 hub that allows you to share up to 3 high speed USB devices between computers. FeaturesAll metal chassis for long-term durabilitySupports dual link DVI resolutions up to 2560x1600 at 60HzHigher resolutions up to 3840x2400 supported at lower refresh ratesIntegrated USB 2.0 hub allows you to share up to 3 high-speed USB devices between computersCompatible with all USB supported Operating SystemsFront panel push button computer selectionHDCP CompliantSpecificationsNumber of Port: 4PC Interface: USBPC Video Type: DVIRack-Mountable: OptionalDVI Support: Yes - Dual LinkInput Current: 0.4AInput Voltage: 110V-240V ACOutput Current: 2AOutput Voltage: 5 DCOperating Temperature: 32 deg F to 104 deg FStorage Temperature: -4 deg F to 140 deg FWeight: 5 lbs