1 Mbps (1 Gbps) | Single Mode Fiber | LC | 1 km (6.2 mi) | Lifetime Warranty The SFP1BXDST is an MSA compliant downstream fiber SFP transceiver which pairs with StarTech.com's SFP1BXUST. They are designed, programmed and tested to work with 1BASE-BX compatible MSA switches and routers. The SFP transceiver module supports a maximum distance of up to 1 km (6.2 mi) and delivers dependable 1 GbE connectivity over fiber cabling. Technical Specifications: • Wavelength: 149nmTx/131nmRx • Maximum Data Transfer Rate: 1.25 Gbps • Type: Single Mode Fiber • Connection Type: LC Connector • Maximum Transfer Distance: 1 km (6.2 mi) • Power Consumption: Less than 1 Watt • 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. The StarTech.com Advantage * MSA UNCODED SFP TRANSCEIVER: 1 Gigabit Ethernet BiDi Fiber Single Strand SFP designed, programmed and tested to work with compatible MSA Compliant switches and routers to deliver reliable 1GbE connectivity * INCREASE BANDWIDTH ON EXISTING INFRASTRUCTURE: This 1 Gigabit Ethernet bi-directional WDM SFP+ transceiver module sends and receives over a single strand of fiber optic cable instead of two. * TECHNICAL SPECS: 1BASE-BX / 1Gbps / 1G Bi-Directional Downstream / Single Mode (SMF) / LC Connector / 149nmTx/131nmRx / Digital Diagnostic Monitoring (DDM) / Distances up to 1km (6.2mi) * WORKS WITH MSA COMPLIANT SWITCHES: Works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules * THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance