Connect your DVI-equipped computer or other source devices to flat panel displays, digital CRT displays, projectors, and HDTV with DVI-D Dual Link interface for video, gaming, conference or home theater Supports 120Hz refresh rate at up to 2560x1600 Supports digital signal only, and DVI does not support audio output With Triple shielding, ferrite core and gold-plated DVI-D connectors to optimize its performance and minimize cross talk, ensuring high-speed, error-free t Made of Oxygen Free Copper, 28AWG, OD: 8.5 mm Description 3ft/1m DVI-D 24+1 Dual Link Male to Male Digital Video Cable offers you a convenient way to connect your DVI-equipped computer or other source devices to flat panel displays, digital CRT displays, projectors, and HDTV with DVI-D Dual Link interface for video, gaming, conference or home theater. The slim DVI connectors with screws not only support secure connection, but also easy plugging & unplugging. Specification 1. DVI-D 24+1 Male to Male Dual Link Cable with slim connectors; 2. Supports 120Hz refresh rate at up to 2560x1600; 3. Supports digital signal only, and DVI does not support audio output; 4. With Triple shielding, ferrite core and gold-plated DVI-D connectors to optimize its performance and minimize cross talk, ensuring high-speed, error-free transmission; 5. Compatible with Flat Panel Displays, Digital CRT Displays, Projectors, and HDTV; 6. Made of Oxygen Free Copper, 28AWG, OD: 8.5 mm; Package Contents 3ft/1m DVI-D 24+1 Dual Link Male to Male Digital Video Cable 3ft x 1;