Cisco QDD-400G-LR4-S Compatible 400GBASE-LR4 QSFP-DD PAM4 CWDM4 Duplex LC 10km SMF FEC Optical Transceiver Module 1.6T/800G/400G Transceivers The high-precision build maintains signal
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30