Shipping Depth: 3.5 Shipping Height: 9.0 Shipping Width: 16.0 Master Pack Qty: 6 General Information Manufacturer: StarTech.com Manufacturer Part Number: SV431DVIUAHR Brand Name: StarTech.com Product Name: 4 Port USB DVI Dual Link KVM Switch with Audio Marketing Information: This 4 Port USB DVI Dual Link KVM Switch with Audio provides simple, yet comprehensive control of up to four directly connected computers as well as audio switching capability and support for high resolution applications (supports 1080p and up to 2560x1600 at 60Hz, up to 3840 x 2400 at lower refresh rates and Apple Cinema quality resolutions) - a superior switching solution that integrates perfectly into multimedia environments. The DVI USB KVM Switch is compatible with all USB supported operating systems, and features a built-in USB 2.0 hub that allows you to share up to three high speed USB devices between computers. Product Type: KVM Switch Technical Information Number of Computers: 4 Number of Users: 1 Video Signals: WQXGA Graphics Resolution: 2560 x 1600 Interfaces/Ports User/Console Ports: 1 x 3.5mm Audio User/Console Ports: 1 x Type A User/Console Ports: 1 x 3.5mm User/Console Ports: 1 x DVI Female Video Computer Ports: 4 x Audio Computer Ports: 4 x DVI Female Video Computer Ports: 4 x Type B Female USB Physical Characteristics Form Factor: Rack-mountable Height: 1.7 Width: 5.1 Depth: 8.7 Weight (Approximate): 3.87 lb Miscellaneous Package Contents: 4 Port USB DVI Dual Link KVM Switch with Audio Power adapter Warranty Standard Warranty: 2 Year See moreFront panel push button computer selection. Integrated USB 2.0 hub. Up to 3840x2400 supported at lower refresh rates. Supports dual link DVI resolutions up to 2560x1600 @ 60Hz. All metal chassis for long-term durability.