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WSP-Q40GLR4L Cisco 40GbE QSFP+ LR4 Transceiver

SKU:

WSP-Q40GLR4L

Weight: 5.00 lbs
Condition: Refurbished
  • 40G QSFP+ fabric extender transceiver for high-speed data links
  • Supports 40 Gigabit Ethernet connections over fiber optics
  • Designed for reliable signal extension across data center fabrics
  • Low latency with robust compatibility in Cisco network environments
In stock

$39.00
Product Overview

The Cisco WSP-Q40GLR4L is a 40G QSFP+ fabric extender transceiver that facilitates longer distance connections in data center and enterprise network fabrics. It fits within Cisco’s ecosystem to extend 40 Gigabit Ethernet signals efficiently, providing a straightforward solution for maintaining performance across fiber optics in complex network setups.

General Information
Brand Cisco
Part Number WSP-Q40GLR4L
Technical Information
Form Factor QSFP+
Media SMF
Type 4 x LAN WDM EML
Power Consumption ≤3.5 W
Protocols 40GBASE-LR4, IEEE 802.3ba (40G Ethernet)
Connector MTP/MPO
DOM Support Yes
Physical Characteristics
Weight 5.00
Condition Refurbished


Product Description

The WSP-Q40GLR4L is a 40G QSFP+ extender transceiver built to extend 40 Gigabit Ethernet signals across fiber optic networks. It’s commonly used in data centers and enterprise networks where high-speed, reliable fabric connections are needed. Network engineers and IT professionals often find these transceivers essential for linking switches and routers over longer distances without sacrificing performance.

Key Features

  • Enables long-reach 40G connections with QSFP+ interface
  • Compatible with Cisco switches and routers supporting fabric extension
  • Supports low latency for time-sensitive data traffic
  • Designed for easy integration in existing fiber cabling infrastructure
  • Ensures stable signal transmission over extended distances

This transceiver is often deployed in large campus networks, data centers, and enterprise backbones where extended fabric links are necessary. It helps maintain high throughput and network reliability even as data traffic scales up, making it a practical choice for demanding network environments.


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WSP-Q40GLR4L Cisco 40GbE QSFP+ LR4 Transceiver
WSP-Q40GLR4L Cisco 40GbE QSFP+ LR4 Transceiver
$39.00