Cisco 10GBASE Multimode Fiber X2 Module - X2-10GB-SR Compact Switches the Cisco 3900 Series offers

the Cisco 3900 Series offers exceptional total cost of ownership (TCO) savings and network agility through the intelligent integration of market-leading security

The IP Services image provides a richer set of enterprise-class features

optimized for voice and video support

or powerable via PoE

With its unique touch screen interface

Cisco 10GBASE Multimode Fiber X2 Module - X2-10GB-SR Compact Switches the Cisco 3900 Series offersGenuine Refurbished Cisco X2 10GB SR Module with Warranty Main features of Cisco 10GBASE X2 modules include: Support 10GBASE Ethernet Hot swappable input output device plugs into an Ethernet X2 port of a Cisco switch or router to link the port with the network Provides flexibility of interface choice Supports "pay as you populate" model Supports the Cisco quality identification (ID) feature that enables a Cisco switch or router to identify whether the