Startech Cisco SFP-10G-BX20D-I Compatible SFP+ Module, 10GBASE-BX, 10 Gigabit Ethernet Bi-Directional (BiDi) Fiber Single Strand SFP+, LC 20km, Cisco ASR9000ASR1000, NCS5500, Downstream - Lifetime Warranty (SFP-10G-BX20D-I-ST) - SFP+ transceiver module (e

10 Gbps | Single Mode Fiber | LC | 20 km (12.4 mi) | Lifetime Warranty. The SFP-10G-BX20D-I-ST is a Cisco SFP-10G-BX20D-I compatible downstream fiber SFP+ transceiver which pairs with StarTech.com's SFP-10G-BX20U-I-ST. They are designed, programmed and tested to work with 10GBase-BX compatible Cisco switches and routers. The SFP+ transceiver module supports a maximum distance of up to 20 km (12.4 mi) and delivers dependable 10 GbE connectivity over fiber cabling. Technical Specifications: Wavelength: 1330nmTx/1270nmRx Maximum Data Transfer Rate: 10Gbps Type: Single Mode Fiber Connection Type: LC Connector Maximum Transfer Distance: 20 km (12.4 mi) Power Consumption: Low power consumption DDM: Yes This SFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. StarTech.com SFPs All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the convenience and reliability you need to ensure dependable network performance.