Dual-Head DVI-D to DVI-D with USB and Audio Combo Cable Kit Available in 6, 10, and 15ft Lengths Passive Cable - No Power Required Supports Video up to 4K@30hz Supports Audio via 3.5mm plug Supports USB for Keyboard and Mouse A Secure KVM Combo Cable is the easiest and neatest way to connect all your computers and servers to your KVM switches, providing image clarity for high-resolution applications as well as audio and USB connections. Every Belkin Secure KVM Cable Kit features high retention gold-plated connectors and a black jacket. Belkin secure combo cable kits add high-performance, high-quality, and reliability to the SKVM application. Performance Connector 2 gender Male Connector 1 gender Male Video port type DVI-D Mouse port type USB Keyboard port type USB Cable length 1.8 m Product colour Black