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SKU: JR4YZ40T0Q |  Mfg. Part: QSFP-40G-CSR4  | UPC: 882658525520  | 
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Third Party Refurbished Cisco QSFP-40G-CSR4 40GBASE-SR QSFP Transceiver Module for 300m MPO

New $1,484.34 Factory Refurbished $1,449.37 Third Party Refurbished $1,449.37

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Condition: Third Party Refurbished

$1,449.37  $1,956.65



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Product Overview

The 40GBASE-SR QSFP Transceiver Module is designed for high-speed data communication and connectivity. It supports a range of applications requiring high bandwidth and low latency over short distances. This module is compliant with multimode fiber optic standards and is ideal for data center interconnects.

Technical Specifications

  • Data Rate: 40Gbps
  • Distance: Up to 300 meters over OM3 multimode fiber
  • Connector Type: MPO
  • Wavelength: 850 nm
  • Hot-swappable module
  • Low power consumption
  • Supports 40G Ethernet and Infiniband standards

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Cisco
  • QSFP-40G-CSR4
  • 882658525520
  • Refurbished
  • 0.75 lbs
  • 7 X 2 X 6
  • Mar 21, 2026
  • May 07, 2025
  • China
Product Identifiers: Brand: Cisco • Part #: QSFP-40G-CSR4 • UPC: 882658525520 • Category: Switch Modules

Third Party Refurbished Cisco QSFP-40G-CSR4 40GBASE-SR QSFP Transceiver Module for 300m MPO

Reviews for Cisco QSFP-40G-CSR4

$1,449.37