The 40-Gigabit QSFP+ transceiver module is a hot-swappable, parallel fiber-optical module with four independent optical transmit and receive channels. These channels can terminate in another 40-Gigabit QSFP+ transceiver, or the channels can be broken out to four separate 10-Gigabit SFP+ transceivers. The QSFP+ transceiver module connects the electrical circuitry of the system with either a copper or an optical external network. Fiberinthebox supply high quality QSFP+ transceivers which are used primarily in short reach applications in switches, routers, and data center equipment. These modules provide higher density than SFP+ modules. We also provide 40G CFP transceiver module. For more information, pls contact us.