Main features of the Cisco XFP Module include:- Supports 10GBASE Ethernet and OC-192/STM-64 data rates- Hot-swappable input/output device plugs into a XFP port of a Cisco Systems® router to link the port with the network- Provides flexibility of interface choice- Supports “pay-as-you-populate” model- Supports the digital optical monitoring capability- Supports the Cisco quality identification (ID) feature that helps enable a Cisco switch or router to identify whether the module is a Cisco certified and tested XFP- Supports optical interoperability with respective Cisco 10GBASE XENPAK and X2, and SFP+ modules on the same linkCisco Multirate 10GBASE-LR, 10GBASE-LW and OC-192/STM-64 SR-1 XFP Module for SMFThe multirate XFP supports both 10GBASE-LR and 10GBASE-LW Ethernet applications and OC-192/STM-64 short-reach (SR-1) POS applications. Cisco offers both common and industrial temperature range products.