DWDM-SFP10G5979-RF — Cisco SFP+ 10G

The DWDM-SFP10G5979-RF is a recertified Cisco SFP+ DWDM transceiver (RF suffix), in SFP+ form factor and operating at 10G on a dedicated DWDM grid channel. This module is suited to infrastructures looking to expand optical capacity without deploying new fiber, by leveraging wavelength-division multiplexing.

Recertified by Cisco, this module is tested and validated to deliver performance identical to a new unit. Perfectly suited for deployment in Cisco equipment such as Catalyst switches or ASR routers, it reduces infrastructure costs while maintaining operational reliability. Manufacturer warranty.