10 Gigabit Fiber SFP+ Transceiver Module Cisco SFP-10G-ER Compatible SM LC 40 km

  • Delivers reliable 10 Gigabit Ethernet connections for 10GBase-ER compliant networks...
  • 100% Cisco compatible SFP, equivalent to Cisco SFP-10G-ER SFP+
  • 1550 nm optical wavelength

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QuickFind: 791781

Mfr part code: SFP10GERST

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    10 Gigabit Fiber SFP+ Transceiver Module Cisco SFP-10G-ER Compatible SM LC 40 km Product Description

    This StarTech.com 10 Gigabit fiber SFP+ is engineered to deliver reliable network connections. Built to exacting specifications and fully tested to ensure maximum performance, this high-quality fiber transceiver module can be installed into Cisco® switches and routers that support the Cisco SFP-10G-ER transceiver module, as well as other major brands of networking equipment. 

    This 10GBase-ER SFP+ delivers 10 Gigabit connectivity over single-mode fiber cable with a range of up to 40 km (24.8 mi.). It provides a dependable and cost-effective way to add, replace or upgrade the SFP+ ports on your networking equipment, and it's backed by a lifetime warranty.

    Built for reliable network performance

    This 10 GbE SFP+ is manufactured by StarTech.com to meet or exceed OEM specifications and comply with the industry's MSA (Multi-Source Agreement) standards. Committed to the highest standards of quality, StarTech.com provides an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products.

    Fully compatible with Cisco and other major brands

    This 10 Gigabit single-mode SFP+ is engineered to the highest quality standards and is 100% Cisco compatible, equivalent to the Cisco SFP-10G-ER SFP+ transceiver. The StarTech.com SFP+ transceiver module is configured and fully tested to ensure it works seamlessly with Cisco or other major brands of networking equipment.

    You can be assured that the use of StarTech.com SFP+ products should not affect the warranty protection of your networking equipment. 

    Convenient and scalable

    Delivering both convenience and scalability, this fiber SFP+ transceiver is fully hot-pluggable, which enables you to install it without interrupting network traffic or having to reboot your equipment. It provides a versatile and cost-effective solution that's compatible with a range of 10 Gigabit networking devices.

    Ideal for use in Cisco switches, routers and other networking equipment, the SFP+ optical transceiver provides reliable performance, allowing you to expand your network to remote segments cost-effectively. The SM fiber transceiver module supports Digital Diagnostics Monitoring (DDM), a maximum distance of up to 40 km (24.8 mi.), and maximum data rates of up to 10Gbps.

    Technical Specifications


    Data Link Protocol 10 GigE
    Connectivity Technology Wired
    Cabling Type 10GBase-ER
    Data Transfer Rate 10 Gbps
    Optical Wave Length 1550 nm
    Max Transfer Distance 40 km
    Features Full duplex mode, Digital Optical Monitoring (DOM) support, Digital Diagnostics Monitoring (DDM)


    Device Type SFP+ transceiver module
    Form Factor Plug-in module
    Colour Silver

    Expansion / Connectivity

    Interfaces 1 x Ethernet 10GBase-ER - LC single-mode female x 2


    Compliant Standards UL, FCC, RoHS, MSA
    OEM Manufacturer Equivalent Part Number Cisco SFP-10G-ER

    Dimensions & Weight

    Width 1.39 cm
    Depth 5.84 cm
    Height 1.26 cm
    Weight 30 g

    Manufacturer Warranty

    Service & Support Limited warranty - lifetime

    Environmental Parameters

    Min Operating Temperature 0 °C
    Max Operating Temperature 70 °C
    Humidity Range Operating 5 - 95%

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