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03KM497 Lenovo 40GBase-SR4 Optical QSFP+ Transceiver

SKU:

03KM497

Condition: Refurbished
  • 40GBase-SR4 optical transceiver for high-speed data transfer
  • QSFP+ form factor compatible with standard 40GbE ports
  • Supports multimode fiber connections up to 100 meters
  • Low power consumption for efficient operation
In stock

$106.80
Product Overview

The Lenovo 40GBase-SR4 Optical QSFP+ Transceiver provides reliable 40GbE connectivity for short-range data transmission needs. It fits into standard QSFP+ ports and is commonly used in data centers to support high-speed networking over multimode fiber. This module strikes a balance between performance and efficiency, making it suitable for upgrading existing infrastructure or building new high-bandwidth environments.

General Information
Brand Lenovo
Part Number 03KM497
Alternate Part Number 03KM497-12-HU
Technical Information
Form Factor QSFP+
Media MMF
Type VCSEL
Protocols 40GBase-SR4
Connector MTP/MPO
DOM Support Yes
Physical Characteristics
Condition Refurbished


Product Description

This Lenovo 40GBase-SR4 Optical QSFP+ Transceiver is designed to facilitate fast and reliable 40 Gigabit Ethernet connections over short distances. Often found in data centers and enterprise networks, it enables high-bandwidth communication using multimode fiber optic cables.

Built for network engineers and IT professionals, this transceiver is a common choice for upgrading switches, servers, and storage systems that require rapid data transfer and minimal latency. Its QSFP+ design ensures easy integration into existing hardware setups.

Key Features

  • Compact QSFP+ interface fits a variety of networking equipment
  • Supports transmission distances of up to 100 meters on OM3/OM4 fiber
  • Compatible with IEEE 802.3ba 40GBase-SR4 standards
  • Ensures reliable data transfer with low bit error rates
  • Designed for efficient power usage, minimizing heat output

This transceiver is typically deployed in high-performance computing clusters, enterprise data centers, and cloud server environments. It plays a key role in maintaining swift network throughput and reducing bottlenecks during data-intensive operations.

By integrating this module, organizations can improve their network’s scalability and maintain smooth communication across devices that require fast, short-range optical connections.


Use Cases

The 03KM497 Lenovo 40GBase-SR4 Optical QSFP+ Transceiver is primarily used to enable high-speed network links within data centers and enterprise environments.

How It's Used:

  • Connecting switches and routers in data center aggregation layers
  • Facilitating high-bandwidth server-to-switch connections
  • Linking storage area network (SAN) devices requiring fast data transfer
  • Establishing short-range optical links within campus networks
  • Upgrading existing infrastructure to support 40G Ethernet speeds

This transceiver module supports organizations seeking to increase network throughput and reduce latency in critical data environments.


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03KM497 Lenovo 40GBase-SR4 Optical QSFP+ Transceiver
03KM497 Lenovo 40GBase-SR4 Optical QSFP+ Transceiver
$106.80