The Cisco® 100GBASE CFP modules offer customers 100 Gigabit Ethernet connectivity options for data center networking, enterprise core aggregation, and service provider transport applications. Features and Benefits Main features of Cisco 100GBASE CFP modules include: - Supports 100GBASE Ethernet - Hot-swappable input/output device that plugs into an Ethernet CFP port of a Cisco switch or router - Provides flexibility of interface choice - Supports "pay-as-you-populate" model - Supports digital optical monitoring (DOM) - Supports the Cisco quality identification (ID) feature that enables a Cisco switch to identify whether the module is certified and tested by Cisco