Cisco QDD-400G-ZR-S= – 400G QSFP-DD Coherent DCO Transceiver, 400G-ZR

This listing covers Cisco QDD-400G-ZR-S=, a 400G-ZR QSFP-DD transceiver module using coherent DCO (digital coherent optics) technology. 400G-ZR is the standard used for longer-reach coherent links. Network teams order optics to add or replace links on switches and routers that support the same interface type. This item is offered to buyers in Dubai and the wider UAE market. Confirm speed, media type and connector against the equipment at both ends of the link.