Connect your laptop or desktop equipped with DVI outputs to DVI-enabled display devices like monitors, projectors, HDTVs and more. This Dual-Link (24+1) DVI cable supports WQUXGA (3840 × 2400) resolution and is built with premium quality solid copper conductor for reliable, error-free signal transfer. It also features shielding layer for protection against RFI and EMI, plus gold-plated connectors with thumb screws for secure and solid connection.