The Finisar FCBN414QB1C03 40GBASE-CR4 transceiver is a Duplex QSFP+ AOC transceiver for optical communications, rated for distances up to 3m and a maximum bandwidth of 40Gbps.
The Finisar FCBN414QB1C10 40GBASE-CR4 transceiver is a Duplex QSFP+ AOC transceiver for optical communications, rated for distances up to 10m and a maximum bandwidth of 40Gbps.
The Finisar FCBN414QB1C20 40GBASE-CR4 transceiver is a Duplex QSFP+ AOC transceiver for optical communications, rated for distances up to 20m and a maximum bandwidth of 40Gbps.
The Finisar FCBN414QB1C25 40GBASE-CR4 transceiver is a Duplex QSFP+ AOC transceiver for optical communications, rated for distances up to 25m and a maximum bandwidth of 40Gbps.
The Finisar FCBN414QB1C30 40GBASE-CR4 transceiver is a Duplex QSFP+ AOC transceiver for optical communications, rated for distances up to 30m and a maximum bandwidth of 40Gbps.