Tripp Lite's high-speed 10Gbps CX4 Cables provide an ultra high-performance, cost-effective solution for Gigabit Copper applications. Featuring 28AWG Madison TurboTwin twinaxial cable, these cables utilize up to 3.125 gigabytes per second wire speed connections with four channels. Cables work with any manufacturers' 10Gbps Xenpak transceivers that utilize the Ejector style latch connector. Tripp Lite CX4 cables are available in 0.5 meter, 1 meter, and 3 meter lengths. Lifetime warranty.