4-Port Single Head DP Modular Secure KVM Switch PP4.0 W/ Remote Belkin's series of modular secure KVM and KM switches feature the latest security standards according to Common Criteria and NIAP Protection Profile for Peripheral Sharing Devices version 4.0. The switches are offered in the smallest available format. Thanks to a remote control and innovative mounting options, administrators can set up operator stations to not only meet security requirements but also save desk space.