Single-Head HDMI to HDMI Combo Cable Kit Available in 6 and 10ft Length Passive Cable - No Power Required Supports Video up to 4K@60hz Supports Audio via 3.5mm plug Supports USB for Keyboard and Mouse High Retention Connectors as Standard Cable Ties in Matching Colors to SKVM Port Button Color Chips, 2 each Color 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, Hook and Loop wire identification straps, and a black jacket. Belkin secure combo cable kits add high-performance, high-quality, and reliability to the SKVM application. Performance Maximum video resolution 3840 x 2160 pixels Connector gender Male/Male Connector 2 HDMI + USB B + 3.5 mm Connector 1 HDMI + USB A + 3.5 mm Video port type HDMI Mouse port type USB Keyboard port type USB Cab