Features keyboard and mouse emulation keeps your server functioning smoothly when it is disconnected from the switch39s kvm port or relocated to different kvm port lifetime firmware upgrades superior video quality supports resolution of up to 1600 x 1200 within the distance of up to 40m hot pluggable add or remove computers without having to power down the switch compact size 1680 x 1050 reduced blanking and 1920 x 1200 reduced blanking not supported by ka7xxxx kvm adapter