StarTech.com Dell EMC SFP-1G-BX40-D Compatible SFP Module - 1000BASE-BX-D - 1 GbE Gigabit Ethernet BiDi Fiber (SMF)

The SFP1GBX40DES is a Dell EMC SFP-1G-BX40-D compatible downstream fiber SFP transceiver which pairs with StarTech.com's SFP1GBX40UES. They are designed, programmed and tested to work with 1000Base-BX40 compatible Dell EMC switches and routers. The SFP transceiver module supports a maximum distance of up to 40 km (24.8 mi) and delivers dependable 1 GbE connectivity over fiber cabling.
Technical Specifications:

• Wavelength: 1490nmTx/1310nmRx
• Maximum Data Transfer Rate: 1000 Mbps (1 Gbps)
• Type: Single Mode Fiber
• Connection Type: LC Connector
• Maximum Transfer Distance: 40 km (24.8 mi)
• MTBF: 3,713,222 hours
• Power Consumption: < 1.6W
• 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.