Choose Options 400GBASE-SR4 QSFP112 Flat Top Transceiver MMF 850nm 100m Transceiver Was: Now: $855.00 100% OEM Compatible 400GBase-SR4 QSFP112 Flat Top Transceiver (MMF, 850nm, 70m OM3/100m OM4, MPO-12 APC, DDM, C-Temp, Ethernet, CMIS 5.0) Specifications Form Factor: QSFP112 Flat Top Data Rate: 425 Gb/s Wavelength: 850... Choose Options