Optimal fiber optic connections with the Lenovo-compatible 7Z57A03573 fiber patch cable, featuring MPO/UPC to 4x LC Duplex/UPC connectors in the OM4 fiber category length. This cable uses laser-optimized multimode fiber from the brand BlueOptics. The 7Z57A03573-compatible patch cables from BlueOptics offer the same characteristics as the original Lenovo 7Z57A03573 patch cable and utilize the same, if not better, fiber and connector components than the original 7Z57A03573 patch cable. Don't compromise on quality and avoid Lenovo's inflated prices for 7Z57A03573 patch cables. All patch cables are fully 7Z57A03573-compatible and support all common applications for optical connections. The BlueOptics Lenovo-compatible 7Z57A03573 MPO-4x LC Duplex OM4 patch cables are equipped with a flame-retardant LSZH jacket and transmit optical signals.