The OmniView Secure DVI-D KVM Switches have DVI-I Dual-link ports for increased cable compatibility. However analogue DVI signals (DVI-A) are not supported. Each server port has a female DVI-I Dual-link port, a single USB type-B port for keyboard and mouse and two 3.5mm jacks for speakers and microphones. The KVM cables connect to each server using a male DVI-I Dual-link port and a USB type-A port. A seperate cable is included for audio, with each end having two colour-coded, male 3.5mm connectors.