About this item 【Improved DisplayPort 1.4 cable】 The 8K DisplayPort cable 1.4 is an updated version of the 4K Displayport cable 1.2, bandwidth up to 32.4 Gbit/s, supports HBR3, HDCP 2.2, DSC (Display Stream Compression), FEC (Forward Error Correction) and HDR10. The DisplayPort 1.4 cable 144hz supports a resolution of 8K (7680 x 4320), 5K (5120 x 2880), 4K (3840 x 2160), 2K (2560x1440). You can choose the resolution that you want. 【High Speed 8K DisplayPort Cable 1.4】 8K DP to DP cable 14.7ft（4.5M）refresh rate of up to 8K@60Hz DSC, 8K@30Hz, 4K@144 DSC, 4K@30Hz-120Hz, 2K@165Hz, 1080P@240Hz. If you are looking for a cable DisplayPort that supports 8K resolution for big games, the DisplayPort cable 1.4 165hz is your best choice. This DP to DP 1.4 cable can be used to implement 3 modes: copy mode, expansion mode and splice mode, so that you can achieve work and entertainment modes at the same time. 【High Quality Materials & Design Stable】 The 8K DisplayPort 1.4 cable 15ft is made of a light aluminum alloy + PVC shell and equipped with 24K gold-plated connectors to achieve the signal connection more stable, no worry about audio/video synchronization problems. The core wire is made of oxygen-free copper and the long-tail design between the connector and the nylon braided wire can be bent up to 15,000 times, which extends the life of the DP cable, saving your time and money. 【Wide Compatibility】 The 8K Display Port cable version 1.4 is compatible with DP 1.4 / 1.3 / 1.2 / 1.1 / 1.0, solve most of the compatibility problems for you. The male to male DisplayPort cable compatible with G-Sync & FreeSync, can be connected to HDTV, Fire TV, computer, gaming graphics cards, gaming monitors and others devices equipped with DP interface. For specific compatible models, please check the product details page or email us. 【About After-sales Service】 We have been committed to improving product quality and providing a nice after-sales service. If you have any questions about the 8K DisplayPort 1.4 Cable before or after your purchase, please email us. The professional customer service team will give you a satisfactory answer within 24 hours.