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StarTech.com Cisco SFP-10G-LR-S Comp. SFP+ Module - 10GBASE-LR - 10GE Gigabit Ethernet SFP+ 10GbE Single Mode Fiber SMF Optic Transceiver

SKU SFP10GLRSTTA
Sold out
Original price $677.59
Original price $677.59 - Original price $677.59
Original price $677.59
Current price $542.45
$542.45 - $542.45
Current price $542.45

The SFP10GLRST is a TAA compliant Cisco SFP-10G-LR 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 10 km (6.2 mi).

Technical Specifications:

  • Wavelength: 1310nm
  • Maximum Data Transfer Rate: 10 Gbps
  • Type: Single Mode Fiber
  • Connection Type: LC Connector
  • Maximum Transfer Distance: 10 km (6.2 mi)
  • MTBF: 1,203,430 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.


  • 100% CISCO SFP-10G-LR-S COMPATIBLE: Works with Cisco switches like Firepower, ASR9000, C9300, C3850, C9500 and others
  • TECHNICAL SPECS: 10GBASE-LR
  • 10 Gbps
  • Single Mode (SMF)
  • LC Connector
  • 1310nm
  • Digital Diagnostic Monitoring (DDM)
  • Distances up to 10km (6.2mi)
  • TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
  • OUTSTANDING SUPPORT: Backed by StarTech.com for the life of the module itself, not your equipment; our modules won't void your OEM support and with access to our Tech Advisors 5/24
  • WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules

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