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X2-10GB-SR, Cisco X2-10GB Series Optical Transceiver, 10Gbps, SR, LC Duplex

  • Brand: Cisco
  • Model: X2-10GB-SR
Rating:
95%
4.8/5.0
8 Reviews
List Price: $2,577.04
95% OFF
$139.00
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X2-10GB-SR, Cisco X2-10GB Series Optical Transceiver, 10Gbps, SR, LC Duplex
X2-10GB-SR, Cisco X2-10GB Series Optical Transceiver, 10Gbps, SR, LC Duplex US$139.00
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    X2-10GB-SR, Cisco X2-10GB Series Optical Transceiver, 10Gbps, SR, LC Duplex

    X2-10GB-SR, Cisco X2-10GB Series Optical Transceiver, 10Gbps, SR, LC Duplex

    100% Genuine Ready to Ship
    $2,577.04
    95% OFF
    $139.00
    Overview
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    X2-10GB-SR is officially EOL. Service support ends on 2027-02-28.
    For full lifecycle details, see X2-10GB-SR EOL.

    Cisco X2-10GB-SR Overview

    The Cisco X2-10GB-SR is an enterprise-class X2 transceiver module designed for high-speed 10 GigE aggregation in data center and campus networks. This plug-in module delivers 10 Gbps over 10GBase-SR multimode fiber at an 850 nm optical wavelength, supporting distances up to 984 ft for short-reach links between Cisco Catalyst switches, Ethernet modules, and ME platforms. With wired connectivity, IEEE 802.3ae compliance, and LC duplex fiber interfaces, it offers reliable, standards-based 10G performance for distributors, integrators, and end users.

    Product Highlights

    10 Gbps
    Data Rate
    984 ft
    Distance
    850 nm
    WaveLen

    Product Applications Scenarios

    Data Center
    Provides low-latency 10 GigE links between core and access switches, simplifying short-reach aggregation and reducing cabling complexity in dense racks.
    Enterprise Network
    Delivers reliable 10Gbps uplinks for campus distribution and backbone layers, improving throughput for converged voice, video, and data services.
    Service Providers
    Enables standards-based 10 GigE client interfaces on aggregation platforms, helping carriers scale metro Ethernet with predictable performance.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model X2-10GB-SR DWDM-X2-60.61 DWDM-X2-40.56 DWDM-X2-31.12
    Brand Cisco Cisco Cisco Cisco
    Data Rate 10 Gbps 10 Gbps 10 Gbps 10 Gbps
    Wavelength 850 nm 1560.61 nm 1540.56 nm 1531.12 nm
    Transmission Distance 984 ft 49.7 miles 49.7 miles 49.7 miles
    Connector Type 1 x Ethernet 10GBase-LR - SC multi-mode x 2 SC single-mode SC single-mode SC single-mode
    Compliance Standard IEEE 802.3ae n/a MSA MSA

    Optional Add-ons

    Model Number Description
    X2-10GB-LRM Cisco X2 long-reach multimode 10Gbps transceiver module, 1310nm, 722 ft for extended MMF links.
    SFP-10G-SR Cisco SFP+ 10GBASE-SR optical transceiver, 10Gbps, 850nm MMF, up to 300m for high-density switches.
    GLC-SX-MMD Cisco 1Gbps SFP transceiver, 1000BASE-SX, 850nm multimode, LC duplex for access switch uplinks.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco X2-10GB-SR Specification

    Model
    X2-10GB-SR
    Brand
    Cisco
    Device Type
    X2 transceiver module
    Form Factor
    Plug-in module
    Connectivity Technology
    Wired
    Cabling Type
    10GBase-SR
    Data Link Protocol
    10 GigE
    Data Transfer Rate
    10 Gbps
    Optical Wavelength
    850 nm
    Max Transfer Distance
    984 ft
    Compliant Standards
    IEEE 802.3ae
    Interfaces
    1 x Ethernet 10GBase-LR - SC multi-mode x 2
    Compatible Slots
    1 x X2
    Width
    1.4 in
    Depth
    3.6 in
    Height
    0.5 in
    Min Operating Temperature
    32 °F
    Max Operating Temperature
    104 °F
    Designed For
    Cisco 8-Port 10 Gigabit Ethernet Module with DFC3C, 8-Port 10 Gigabit Ethernet Module with DFC3CXL; Cisco Catalyst 3560E-12D, 3560E-12SD-E, 3560E-12SD-S, 3560E-24PD, 3560E-24TD, 3560E-48PD, 3560E-48PD-F, 3560E-48TD, 3560E-48TD-SD, 3750E-24PD, 3750E-24TD, 3750E-48PD, 3750E-48PD-F, 3750E-48TD, 4500 Series Supervisor Engine V-10GE, 4948 10 Gigabit Ethernet Switch; Cisco ME 4924-10GE; Cisco Supervisor Engine II-Plus-10GE
    Weight
    0.2 kg

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    Quality Certifications

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    Q&A

    Questions & Answers

    How does the X2-10GB-SR compare with other Cisco Optics Modules?

    Compared to other Cisco optics like SFP+ modules, the X2-10GB-SR offers similar performance for environments supporting the X2 form factor.

    What common issues might I encounter with the X2-10GB-SR?

    Common issues include improper seating in the port, dirty or damaged optical connectors, and incompatibility with certain switches.

    How to troubleshoot connectivity issues with the X2-10GB-SR?

    Verify proper installation, clean the optical connectors, check the fiber path, and ensure device compatibility with the X2-10GB-SR module.

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