AddOn Networks QFX-QSFP-40G-ESR4-AO. SFP transceiver type: Fiber optic, Maximum data transfer rate: 40000 Mbit/s, Interface type: QSFP+. Width: 18.8 mm, Depth: 71.1 mm, Height: 13.5 mm. Package width: 69.8 mm, Package depth: 121 mm, Package height: 30.5 mm |