Part Details:
Computer Components - StarTech - MSA Uncoded QSFP+ - 40Gbase-Lr4 40GBPS - 40GBE Module - 40GE Gigabit Ethernet QSFP+ 1270Nm To 1330Nm Single Mode (Smf) Transceiver - 10Km (6.2Mi) - LC Connector DDM. Hot-Swappable . MSA Compliant. Lifetime Warranty
