DWDM-X2-59.79-WS — Cisco SFP

The DWDM-X2-59.79-WS is a Cisco X2 DWDM transceiver bearing the WS suffix, indicating a reference aligned with the Catalyst switch and Cisco WS equipment range. This X2-format module installs in the 10G interfaces of the corresponding Cisco equipment and operates on a fixed DWDM grid channel; no wavelength is provided in the available specifications.

Designed for DWDM transport architectures built on Cisco WS switches in production, this module maintains the continuity of wavelength-specific optical links. It meets the needs of network teams managing Cisco X2 fleets in active operation. Genuine Cisco hardware, manufacturer warranty.