20ft Premium Certified High Speed HDMI Cable. Gold plated connectors rated beyond 10,000 insertions. Durable TPE Jacket and strain reliefs are halogen free and RoHS complian. Braided shield for enhanced EMI protection. Ideal for 4K UHD displays, high performance GPUs and workstations. Connect an HDMI monitor to a 4K docking station with up to 144Hz refresh rate at 1440p resolution.