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Black Box QSFP-H40G-AOC3M-BB Fiber Optic Network Cable, 40 Gbit/s, 9.80 ft, Multi-mode View larger

Black Box QSFP-H40G-AOC3M-BB40 Gbps Fiber Optic Network Cable

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Black Box 40Gbps fiber optic cable ensures fast, reliable networking.

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Detailed Specifications

Black Box QSFP-H40G-AOC3M-BB

40Gbps Active Optical Network Cable – QSFP+ to QSFP+ – 3 m

The Black Box QSFP-H40G-AOC3M-BB is a 40 Gbps Active Optical Cable (AOC) designed for high-speed connectivity in data centers, enterprise networks, and HPC environments. With QSFP+ connectors on both ends and a 3 m fiber length, it provides simple plug-and-play operation for 40G Ethernet links without separate transceivers.

As a genuine Black Box interconnect solution, this AOC ensures reliable performance, low latency, and reduced EMI compared to copper DACs. Its lightweight, flexible design makes it ideal for short-to-mid rack interconnects with consistent throughput and energy efficiency.

Features :

This active Optical Cable transmits 40GbE signals via multimode fiber and includes the embedded electronics for signal integrity. Hot-pluggable QSFP+ connectors allow fast deployment with switch, router, or server ports. It delivers high bandwidth with low power consumption.

Advanced Options :

The QSFP-H40G-AOC3M-BB is fully compliant with IEEE 802.3ba 40GBASE standards. Immune to EMI/RFI interference, it is perfect for dense IT environments. No need for patch cords or separate optics — this AOC integrates optics and cabling into one streamlined solution.

Product Key Features

  • 40Gbps QSFP+ Active Optical Cable
  • 3 m (9.8 ft) length
  • Plug-and-play hot-pluggable design
  • QSFP+ connectors on both ends
  • Lightweight and flexible compared to copper DACs
  • Ideal for switch-to-server or switch-to-switch 40G links
  • EMI/RFI immune with low latency
  • Backed by Black Box performance assurance

Reliability & Performance :

The Black Box QSFP-H40G-AOC3M-BB provides stable, high-throughput performance for mission-critical links. Its integrated optical/electronics assembly reduces signal loss and provides reliable bandwidth in demanding data center environments. Built with enterprise-grade materials, it supports continuous, efficient operation 24/7.

Key Features :

  • QSFP+ to QSFP+ 40GbE Active Optical Cable
  • 3-meter fiber length for rack-to-rack use
  • Low power, low latency, high reliability
  • EMI-resistant for dense installations
  • Trusted Black Box network solution

Specifications :

SpecificationDetails
Part Number QSFP-H40G-AOC3M-BB
Brand Black Box
Product Type Active Optical Cable (AOC)
Data Rate 40 Gbps
Length 3 m (9.8 ft)
Connector A QSFP+ Male
Connector B QSFP+ Male
Form Factor Hot-pluggable module ends
Fiber Type Multimode fiber (OM3/OM4)
Compliance IEEE 802.3ba (40GBASE)
Latency Low-latency transmission
EMI Immunity Yes (fiber optic design)
Power Consumption Low (<2w typical="" td="">
Operating Temperature 0°C to 70°C
Storage Temperature -20°C to 85°C
Applications Switch-to-server, switch-to-switch
Durability >500 mating cycles
Jacket Color Aqua
Certifications CE, FCC, RoHS
Warranty 1-Year Limited Warranty
Country of Origin Made by Black Box
Environment Data centers, enterprise, HPC clusters
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  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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