Add this QSFP module for distances up to 2km to your CCR2216 or CRS504 setups and enjoy real speed and ultimate reliability. This optical module offers four independent full-duplex channels with up to 25Gbps per channel bandwidth and an aggregate bandwidth of 100Gbps. The module has built-in digital diagnostic functions, including optical power monitoring, and will perform well in environments up to 70° C. It has been designed to meet the harshest conditions, including temperature, humidity, and EMI interference, so we definitely recommend this as a reliable solution for all your 100Gbps QSFP28 devices.