Unused DisplayPort connection cable, 170cm. [Bidirectional Transmission]: This DisplayPort cable is for bidirectional transmission of video and audio signals, connecting PCs, TVs, monitors, projectors, etc. equipped with DisplayPort terminals. ・Supports high resolutions up to 4K (3840x2160 @ 60Hz). [2 Modes & Compatibility]: Supports image duplication mode (mirror mode) and extended mode. ※ Shipping is included (seller's responsibility), so we cannot negotiate discounts. ※ Cancellations and returns after confirmation are not accepted. Please understand the above in advance.