StarTech.com 2 Port Quad Monitor Dual-Link DVI USB KVM Switch with Audio & Hub - Switch between two Computers sharing four DVI displays, speakers & mic, USB Keyboard & Mouse, and USB 2.0 peripheral - multiple monitor kvm - 4 monitor kvm - quad monitor kvm

Switch Audio devices independently Hub port supports High speed USB 2.0 devices HDCP compliant Supports front panel push buttons and hot-key functions for computer selection Switch 4 monitors and peripherals between 2 PCs Supports beyond high definition, dual-link DVI resolutions on 4 monitors each up to 2560x1600 All metal chassis for long-term durability OS independent; No software or drivers required