quad small form factor pluggable plus (QSFP+)

The QSFP+ module is a further development of QSFP. QSFP+ has a data rate of 40 Gbit/s, operates like QSFP with four channels, but has a channel bandwidth of 10 Gbit/s. QSFP+ supports Gigabit Ethernet, Infiniband and Fibre Channel.