Cisco 10GBASE-LR X2 Module for SMF. Maximum data transfer rate: 10000 Mbit/s, Cabling technology: 10GBASE-LR. Connectivity technology: Wired. Maximum transfer distance: 10000 m, Wavelength: 1310 nm. Compliance industry standards: IEEE 802.3ae. Weight: 300 g

The Cisco® 10GBASE X2 modules offer customers a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications. 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 module is certified and tested by Cisco. - Has optical interoperability with respective 10GBASE Xenpak, 10GBASE XFP and 10GBASE SFP+ modules on the same link. Cisco X2-10GB-LR The Cisco 10GBASE-LR Module supports a link length of 10 kilometers on standard single-mode fiber (SMF, G.652).