StarTech.com HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GE Gigabit Ethernet SFP 1GbE Multi Mode Fiber Optic Transceiver - 550m DDM - SFP (mini-GBIC) transceiver module (equivalent to: HP 3CSFP91) - GigE - 1000Base-SX - LC multi-mode - up to 550 m - 850 nm StarTech.com | 3CSFP91ST

1000 Mbps (1 Gbps) | Multi Mode Fiber | LC | 550 m (1804 ft) | Lifetime Warranty. The 3CSFP91ST is an HP 3CSFP91 compatible fiber transceiver module that has been designed, programmed and tested to work with HP brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550 m (1804 ft).
Technical Specifications:
Wavelength: 850 nm
Maximum Data Transfer Rate: 1.25 Gbps
Type: Multi Mode Fiber
Connection Type: LC Connector
Maximum Transfer Distance: 550 m (1804 ft)
MTBF: 3,381,761 hours
Power Consumption: Less than 1 Watt
Digital Diagnostics Monitoring (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.