QSFP-40G-SR4 Cisco QSFP: NetworkTigers offers this QSFP. This Cisco QSFP-40G-SR4 QSFP we market is tech tested. We can overnight this Cisco QSFP-40G-SR4 QSFP to your office.
Cisco QSFP-40G-SR4 is a QSFP transceiver from Cisco. QSFP's have a hot pluggable form factor designed for optical networking applications QSFP transceiver are available with a wide a range of wavelengths and speeds.
Cisco QSFP-40G-SR4: 40GBASE-SR4, 4 lanes, 850 nm MMF MPO-12.