Provides a high-speed, crystal-clear connection to your DVI digital devices, with a long 20-foot cable. The DVIIDMM20 DVI-I Dual Link cable features 2 male DVI-I (29-pin) connectors and offers 20 feet in cable length, making it perfect for longer connections between your desktop or laptop computer and a DVI-I monitor or projector.The 20ft DVI-I male to male cable supports resolutions of up to 2560x1600 and transmission rates of up to 9.9 Gbits/sec, and is fully compliant with DVI DDWG standards.Designed and constructed for maximum durability, this high quality video cable is backed by StarTech.com's Lifetime Warranty.