Planet IKVM-210-16 16-Port Combo IP KVM Switch: Up to 256 computers
16 Port 1U Rackmount USB KVM Switch - KVM Switches | Server Management | StarTech.com Europe
Tripp Lite 16-Port Rackmount KVM Switch w/ Built in IP and On Screen Display 1U - KVM switch - 16 ports - rack-mountable - B022-U16-IP - KVM Switches - CDW.com