The Lenovo 7Z57A03570 is a 15-meter MPO-MPO multi-mode fiber (OM4) cable designed for high-density data center and enterprise network deployments. OM4 fiber supports up to 100 Gbps transmission over distances suitable for intra-rack and inter-rack connectivity, offering superior bandwidth and lower latency compared to older multi-mode standards. The MPO connectors at both ends enable quick, reliable connections in patched environments without individual strand termination. This cable is compatible with Lenovo ThinkSystem servers, storage arrays, and networking equipment that employ MPO-terminated optical interconnects. Typical applications include SAN fabric extensions, high-speed cluster interconnects, and 40/100G Ethernet backbone links in modern data centers. The shielded construction provides EMI protection in electrically noisy environments. Tested and guaranteed; available via quote.