TMC's CX4 cables are available is various lengths

CX4 cable provide connectivity between devices using CX4 ports. CX4 offers point-to-point bidirectional serial links intended for the connection of processors with high-speed peripherals such as disks. FiberStore supply CX4 to CX4 Cables in different length, and they are compliant with the InfiniBand Architecture, SFF-8470 specifications. Our CX4 Cable  provide the fastest transfer rates to offer scalable and cost effective solution for testing 10G and Infiniband ports.InfiniBand specification, the main difference being that InfinaBand uses equalization for longer distances while CX4 cables are passive at all Elpeus manufactures a large selection of CX4 cables, including CX4 to QSFP hybrid cables, CX4 Jackscrew to Latch cables, and standard CX4 cables with latches on both ends. For distances longer than 15 meters we carry Optical Cx4 cables which can reach up to 300 meters.