4-port KVM-switch with DVI-D, analogue audio, USB 2.0 2-port USB 2.0 hub for shared use of additional USB devices Switch using a front key or hot key Connectors: Input: 1 x DVI female, 2 x USB type A female (mouse, keyboard), 2 x 3.5 mm audio female, 2 x USB type A female (USB hub), Output: 4 x DVI-D female, 4 x USB type B female, 8 x 3.5 mm audio jack female, 1 x power adapter female Includes: 4 x connection cables to the PCs 1.8 m (DVI, USB, audio)