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HPE JL251A X140 - QSFP+ Transceiver Module - 40 Gigabit Ethernet

SKU:
JL251A
Weight: 5.00 lbs
Condition: Refurbished
  • 40 Gigabit Ethernet QSFP+ transceiver module
  • Supports high-speed data transmission over fiber optic cables
  • Compatible with HPE network switches and devices
  • Designed for data center and enterprise networking
In stock

$62.40

Product Overview

The HPE JL251A X140 QSFP+ transceiver module provides a reliable 40 Gigabit Ethernet interface commonly used to connect switches and servers in dense network environments. It fits into QSFP+ slots, offering a balance of speed and efficiency for enterprise and data center setups. This module is a practical choice for those looking to upgrade network capacity while maintaining compatibility with existing HPE hardware.

General Information

Brand HPE
Part Number JL251A

Technical Information

Form Factor QSFP+
Media MMF
Type VCSEL
Protocols 40GBASE-SR4,40 Gigabit Ethernet
Connector MTP/MPO
DOM Support Yes

Physical Characteristics

Weight 5.00
Condition Refurbished


Product Description

The JL251A HPE X140 QSFP+ transceiver module enables fast 40 Gigabit Ethernet connections ideal for modern network infrastructures. It’s often found in data centers and enterprise environments where high bandwidth and reliable connectivity are essential. Network engineers and IT professionals use this transceiver to link switches and servers with minimal latency.

Key Features

  • Facilitates 40Gbps data transfer speeds suitable for demanding applications
  • Compatible with a range of HPE switches for seamless integration
  • Supports fiber optic cabling for longer distance communication
  • Compact QSFP+ form factor saves rack space
  • Optimized for high-performance network environments

This transceiver module is typically deployed in enterprise networks and data centers where maintaining fast, stable connections between hardware is crucial. Its role is to ensure smooth data flow across systems, supporting activities like virtualization, cloud computing, and large-scale data processing without interruption.


Use Cases

The HPE JL251A X140 QSFP+ transceiver module is primarily utilized in environments requiring high-throughput, low-latency connectivity such as data centers and enterprise network cores. It is best suited for IT infrastructures looking to enhance bandwidth between switches and servers while integrating seamlessly with existing HPE equipment.

How It's Used:

  • Connecting aggregation switches in large enterprise data centers to support virtualization and cloud workloads.
  • Enabling high-speed uplinks between top-of-rack switches and core network devices in hyperscale environments.
  • Facilitating storage area network (SAN) interconnects within clustered storage deployments for improved data transfer rates.
  • Supporting edge computing nodes requiring reliable 40GbE links for real-time data processing.
  • Upgrading SMB networks to handle increased data traffic while maintaining compatibility with HPE networking hardware.

This transceiver module aids operational efficiency by providing scalable, high-bandwidth connections that accommodate growing data demands. Its integration with HPE platforms ensures streamlined deployment and consistent performance across critical network segments.


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HPE JL251A X140 - QSFP+ Transceiver Module - 40 Gigabit Ethernet
HPE JL251A X140 - QSFP+ Transceiver Module - 40 Gigabit Ethernet
$62.40