The Cisco WS-CF-UPG is a Cisco Catalyst switch module that is used to upgrade the flash memory capacity of certain Cisco Catalyst switch models. It is designed to provide additional storage space for storing operating system images, configuration files, and other data on the switch. This module allows users to expand the flash memory capacity of their Cisco switches, enabling them to store more data and perform software upgrades without running out of storage space.
Power over Ethernet (PoE)
Redundant Power Supply (RPS) support