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Cisco QSFP+ transceiver module

  • Form Factor: Plug-in module
  • Cabling Type: 40GBase-LR4
  • Data Transfer Rate: 40 Gbps
  • LC single-mode

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QuickFind: 710508

Mfr part code: QSFP-40G-LR4=

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    Cisco QSFP+ transceiver module Product Description

    The Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 10 kilometers over a standard pair of G.652 single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.

    Add-ons and Accessories

    Xenta Cat 5 Cables

    £4.00 inc. vat
    £3.33 ex. vat
    £5.00 inc. vat
    £4.16 ex. vat
    £12.99 inc. vat
    £10.82 ex. vat

    Xenta Cat 6 Cables

    £4.00 inc. vat
    £3.33 ex. vat
    £3.99 inc. vat
    £4.98save £0.99
    £3.32 ex. vat
    £4.15save £0.83
    £6.98 inc. vat
    £5.81 ex. vat
    £9.98 inc. vat
    £8.31 ex. vat

    Belkin Cat 5 Cables

    £15.99 inc. vat
    £13.32 ex. vat

    Belkin Cat 6 Cables

    £12.12 inc. vat
    £10.10 ex. vat

    Technical Specifications


    Data Link Protocol 40 Gigabit LAN
    Connectivity Technology Wired
    Cabling Type 40GBase-LR4
    Data Transfer Rate 40 Gbps
    Optical Wave Length 1271 nm / 1291 nm / 1311 nm / 1331 nm
    Max Transfer Distance 10 km
    Compliant Standards IEEE 802.3ba


    Device Type QSFP+ transceiver module
    Form Factor Plug-in module

    Expansion / Connectivity

    Interfaces 1 x Ethernet 40GBase-LR4 - LC single-mode x 2

    Compatibility Information

    Designed For Cisco ASR 9001, 9006, 9006 with PEM Version 2, 9010, 9010 with PEM Version 2

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