Promate DisplayPort Cable, Premium Ultra HD 8K@60Hz Video Display Cord with 32.4Gbps Bandwidth Transmission, Gold Plated Connectors, 3m Super Slim Cable - Black: From the manufacturerPremium Ultra-High-Definition DisplayPort 1.4 CableThe DPLink-300 cable delivers both ultra-high-definition video and uncompressed audio, for video streaming or gaming. This DisplayPort 1.4 cable supports mirroring of a resolution up to 8K, from what is displayed on your laptop,