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HP 498386-B28 4X DDR/QDR InfiniBand Optical Cable

High-Speed Data Transfer for Your NetworkThe HP 4X DDR/QDR InfiniBand Optical Cable provides high-speed data transfer for your network infrastructure. With a length of 30 meters, this cable ensures reliable connectivity and optimal performance for demanding applications. Brand: HP Model: 498386...

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Overview

High-Speed Data Transfer for Your Network

The HP 4X DDR/QDR InfiniBand Optical Cable provides high-speed data transfer for your network infrastructure. With a length of 30 meters, this cable ensures reliable connectivity and optimal performance for demanding applications.

  • Brand: HP
  • Model: 498386-B28
  • Type: InfiniBand Optical Cable
  • Speed: 4X DDR/QDR
  • Length: 30 Meters
  • Connector: QSFP

Key Features

Connectors: 4xDDR/QDR

Quad small form factor pluggable (QSFP) connector

Fibre optic cable

Use as a network cable

30 metre cable length

Specifications

Brand
HP
Cable Type
Fibre Optic
Connectors
4xDDR/QDR
Connector Type
Quad small form factor pluggable (QSFP)
Cable Length
30 metre
Primary Use
Network Cable

Pros & Cons

👍 Pros

  • This cable offers a generous 30-meter length, providing significant reach for connecting devices in larger setups.
  • It is a fibre optic cable, which generally offers higher bandwidth and less susceptibility to electromagnetic interference compared to copper cables.
  • Features Quad Small Form-factor Pluggable (QSFP) connectors, indicating support for high-density, high-speed networking applications.
  • Designed for 4xDDR/QDR InfiniBand, it supports high data rates crucial for data centers and high-performance computing environments.
  • Can be used as a network cable, providing versatile application in various networking infrastructures where high speed is critical.

👎 Cons

  • The 30-meter length may be excessive and cumbersome for shorter connections, potentially leading to cable management challenges.
  • As an optical cable, it requires careful handling to prevent damage to the delicate fiber strands, which are more fragile than copper.
  • The specific 4xDDR/QDR InfiniBand and QSFP connectors might not be universally compatible with all networking equipment, limiting its use to specialized systems.
  • The product description does not specify the jacket material or bend radius, which are important factors for durability and installation in tight spaces.
  • There is no mention of whether the cable is plenum-rated or suitable for specific installation environments like risers or general purpose spaces.

Frequently Asked Questions

This cable utilizes Quad Small Form-factor Pluggable (QSFP) connectors, which are designed for high-density, high-speed networking.
This HP 4X DDR/QDR InfiniBand Optical Cable has a length of 30 meters.
This cable is designed for use as a network cable, specifically supporting 4xDDR/QDR InfiniBand connections, which are common in high-performance computing and data centers.
Fibre optic cables typically offer higher bandwidth capacity, longer transmission distances, and are less susceptible to electromagnetic interference than traditional copper cables.
This cable is specified for 4xDDR/QDR InfiniBand with QSFP connectors, which are specialized for high-performance computing. It may not be directly compatible with standard Ethernet equipment without appropriate adapters or transceivers.

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