Product Overview Hdmi/Usb Kvm Switch 4-Port B004-HUA4-K By Tripp LiteSku: B004HUA4KManufacturer: Tripp LiteVendor Item #: B004-HUA4-KCategory: KVM & Peripheral SharingSub-Category: KVM Switch 4 portWeight: 5.2UPC: 037332226129