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49Y7934 IBM 1M 40Gb/s QSFP+/QFSP+ Direct Attach Cable

SKU:

49Y7934

Weight: 3.00 lbs
Condition: Refurbished
  • 1 meter QSFP+ Direct Attach Cable (DAC)
  • 40Gb/s data transfer rate
  • Compatible with IBM and other QSFP+ ports
  • Low latency, high-performance copper cable
In stock

$179.95
Product Overview

The 49Y7934 IBM 1M 40Gb/s QSFP+/QFSP+ Direct Attach Cable connects high-speed network devices over short distances, mainly in data centers or server racks. It delivers a solid 40Gb/s bandwidth using a robust copper link, supporting high-density setups where space and reliability matter.

General Information
Brand IBM
Part Number 49Y7934
Alternate Part Number 49Y7934-02-CT
Technical Information
Cable Family DAC/AOC
Cable Type Direct Attach Cable (DAC)
Data Rate 40Gb/s
Cable Length 1 m
Compatibility QSFP+ ports (40GbE switches, adapters and NICs); IBM QSFP+ compatible equipment
product type Passive Direct Attach Copper (DAC)
Product Category Network Cable
Connectivity
Connector A QSFP+
Connector B QSFP+
Cable Connector Gender Male to Male
Connector Type QSFP+
Physical Characteristics
Form Factor QSFP+
Weight 3.00
Condition Refurbished


Product Description

This 1-meter QSFP+ Direct Attach Cable is designed to provide reliable high-speed connectivity between networking devices. Often found in data centers and server environments, it facilitates fast data transfer with low latency, making it a go-to choice for short-distance connections.

Built for IT professionals managing high-density network setups, this cable supports bandwidth-intensive applications and efficient communication between switches, routers, and servers.

Key Features

  • Delivers 40Gb/s throughput suitable for demanding network traffic
  • Constructed for durable performance in dense cabling environments
  • Compatible with a wide range of QSFP+ interfaces, including IBM devices
  • Offers easy plug-and-play installation without additional power requirements
  • Maintains signal integrity over short distances with minimal latency

Typically deployed within rack-mounted servers or switch clusters, this cable efficiently ties together critical network components. Its short length is ideal for minimizing clutter and preserving airflow in compact systems.

Users benefit from straightforward setup and consistent performance, which helps maintain smooth operations in fast-paced data handling scenarios.


Use Cases

This cable is ideal for connecting compatible IBM devices within data centers, enabling fast and efficient data communication.

How It's Used:

  • Connecting IBM servers to switches within a rack.
  • Linking storage arrays to network switches.
  • Establishing high-speed links between network devices in data centers.
  • Short-range interconnects in enterprise networking setups.
  • Replacing or upgrading existing direct attach cables for improved performance.

Its application ensures optimized network throughput and reduced latency in critical IT infrastructure environments.


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49Y7934 IBM 1M 40Gb/s QSFP+/QFSP+ Direct Attach Cable
49Y7934 IBM 1M 40Gb/s QSFP+/QFSP+ Direct Attach Cable
$179.95