20ft DVI-I dual link digital/analog video cable features two male DVI-I connectors with support for high speed data transmissions of up to 9.9Gbps between DVI devices. This cable provides a reliable, high quality connection to devices such as flat panel displays, HDTVs, Blu-Ray players, DVD players and more. Expertly designed and constructed of only top quality materials, this dual link DVI-I cable is backed by Lifetime Warranty. Works with all Digital Flat Panels and Liquid Crystal Displays. High quality construction, including 28 AWG copper conductors and Aluminum-Mylar Foil with Braid shielding, ensure error-free transmission for maximum video quality. Dual link cable provides high speed digital transmission of up to 9.9 Gbits/secwith Braid shielding, ensure error-free transmission for maximum video quality. Dual link cable provides high speed digital transmission of up to 9.9 Gbits/sec.