Range/Series Overview
IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.10 Gbps | Single Mode Fiber | LC | 40 km (24.8 mi) | Lifetime Warranty. The SFP-10G-LR-40-ST is a Cisco SFP-10G-LR-40 compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBase-LR compliant networks, with a maximum distance of up to 40 km (24.8 mi).
Technical Specifications:
Wavelength: 1310nm
Maximum Data Transfer Rate: 10 Gbps
Type: Single Mode Fiber
Connection Type: LC Connector
Maximum Transfer Distance: 40 km (24.8 mi)
MTBF: 426,514,897 hours
Power Consumption: < 1.6W
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.
Features Summary
- Efficient performance
The module supports a data transfer rate of 10 Gbps, allowing for fast data transmission and enhancing overall network speed. - Long-distance connectivity
With a maximum transfer distance of 40 km, this transceiver module enables reliable connections in expansive network environments. - Real-time monitoring
Featuring Digital Diagnostics Monitoring (DDM), this SFP+ module allows users to monitor operational performance of the network effectively. - Standard compliance
Built to comply with MSA and IEEE 802.3ae standards, this module ensures consistent performance and reliability in various networking scenarios. - Simple installation
Equipped with LC single-mode connectors, this module allows for an easy Plug-and-Play installation, making it user-friendly and efficient.
Specification Summary
Product Description
Startech Cisco SFP-10G-LR-40 Compatible SFP+ Module, 10GBASE-LR, 10GbE Single Mode (SMF) Fiber SMF Optic Transceiver, 10GE Gigabit Ethernet SFP+ LC 40km, 1310nm, DDM, Cisco Firepower - Lifetime Warranty (SFP-10G-LR-40-ST) - SFP+ transceiver module - 10GbE
Device Type
SFP+ transceiver module - LC single-mode
Form Factor
Plug-in module
Data Transfer Rate
10 Gbps
Optical Wave Length
1310 nm
Max Transfer Distance
40 km
OEM Manufacturer Equivalent Part Number
Cisco SFP-10G-LR-40
Dimensions (WxDxH)
5.84 cm x 1.39 cm x 1.37 cm
Manufacturer Warranty
Limited lifetime warranty