Product Overview 4 Port Dp Kvm Switch W Audio B004-DPUA4-K By Tripp LiteSku: B004DPUA4KManufacturer: Tripp LiteVendor Item #: B004-DPUA4-KCategory: KVM & Peripheral SharingSub-Category: KVM Switch 4 portWeight: 5.8UPC: 037332188632