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QSFP-40G-LRL4 Arista Networks 40Gbps 40GBase-LRL4 Single-mode Fiber 1km 1310nm Duplex LC Connector QSFP+ Transceiver Module

SKU:

QSFP-40G-LRL4

Weight: 3.00 lbs
Condition: Refurbished
  • 40Gbps data rate for high-speed network connections
  • Single-mode fiber support with up to 1km reach
  • 1310nm wavelength optimized for long-range transmission
  • Duplex LC connector for reliable fiber interfacing
In stock

$61.00
Product Overview

The QSFP-40G-LRL4 from Arista Networks is a 40Gbps transceiver module that facilitates long-range, high-bandwidth connections over single-mode fiber. It fits into QSFP+ ports commonly found in modern network hardware, ensuring reliable data transmission across distances up to 1km in enterprise and data center environments.

General Information
Brand Arista Networks
Part Number QSFP-40G-LRL4
Technical Information
Form Factor QSFP+
Media SMF
Type 4 x LAN WDM EML
Power Consumption 3.5W
Protocols 40GBASE-LR4,40GbE,IEEE 802.3ba
Connector LC Duplex
DOM Support Yes
Physical Characteristics
Weight 3.00
Condition Refurbished


Product Description

The QSFP-40G-LRL4 is a 40Gbps QSFP+ transceiver designed to deliver high-speed data transmission over single-mode fiber. It's commonly used in data centers and enterprise networks where long-distance, high-bandwidth links are necessary. Network engineers and IT professionals often rely on modules like this to connect switches and servers across racks or buildings.

Built for consistent performance, this transceiver operates at a 1310nm wavelength, enabling data to travel up to 1km without significant loss. It's often found in environments that require reliable, high-throughput connectivity without the need for signal regeneration.

Key Features

  • Supports 40Gbps data transfer rates for demanding network applications
  • Operates on single-mode fiber allowing communication over longer distances
  • Uses duplex LC connectors to ensure secure and stable connections
  • Optimized for 1310nm wavelength to reduce signal degradation
  • Compatible with QSFP+ interfaces for flexible deployment

This transceiver is typically deployed in data center backbones, campus networks, and high-performance computing clusters. It plays a critical role in maintaining efficient data flow between network devices across medium distances, helping to minimize latency and maintain network stability.


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QSFP-40G-LRL4 Arista Networks 40Gbps 40GBase-LRL4 Single-mode Fiber 1km 1310nm Duplex LC Connector QSFP+ Transceiver Module
QSFP-40G-LRL4 Arista Networks 40Gbps 40GBase-LRL4 Single-mode Fiber 1km 1310nm Duplex LC Connector QSFP+ Transceiver Module
$61.00