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49Y7890 IBM Network Cable for Network Device 3.28 ft QSFP+ QSFP+

SKU:

49Y7890

Weight: 0.20 lbs
Condition: Refurbished
  • 3.28 ft (1 meter) high-speed network cable
  • QSFP+ connectors on both ends for 40GbE connections
  • Compatible with IBM network devices and QSFP+ ports
  • Designed for reliable data transfer in data centers and enterprise networks
In stock

$85.48
Product Overview

The IBM Network Cable 49Y7890 connects QSFP+ ports to support 40 Gigabit Ethernet links, fitting neatly into data centers or enterprise network setups. It provides a reliable and straightforward way to link compatible devices where high-speed, low-latency communication is crucial.

General Information
Brand IBM
Part Number 49Y7890
Alternate Part Number 49Y7890-02-CT
Technical Information
Cable Family DAC/AOC
Cable Type Direct Attach Cable (DAC)
Data Rate 40Gb/s (QSFP+ / 40GbE)
Cable Length 1 m (3.28 ft)
Compatibility QSFP+ ports; 40GbE switches, NICs and network devices (including IBM switches/servers with QSFP+ interfaces)
product type Passive Copper Direct Attach Cable (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 0.20
Condition Refurbished


Product Description

This IBM Network Cable 49Y7890 is designed to connect network devices using QSFP+ ports, supporting 40 Gigabit Ethernet speeds. It's commonly used in data centers and enterprise environments where fast and stable connections between switches, routers, or servers are essential.

Built for IT professionals and network administrators, this cable helps maintain high bandwidth and low latency in complex network setups. Its 3.28 ft length offers flexibility for rack or cabinet installations without excess slack.

Key Features

  • Supports 40GbE QSFP+ connections for high-speed data transfer
  • Durable build ensures consistent performance in demanding environments
  • Compatible with a range of IBM and other QSFP+ enabled network devices
  • Compact 1-meter length suits tight installation spaces
  • Helps reduce signal loss and interference for clear data transmission

This cable is often found in server rooms, data centers, or anywhere a reliable 40GbE link is needed. It plays a practical role in maintaining network uptime and efficient data flow within business infrastructures, simplifying connections between critical network equipment.


Use Cases

The 49Y7890 IBM Network Cable is utilized to establish high-speed connections between compatible network devices in professional IT environments.

How It's Used:

  • Connecting IBM switches and routers with QSFP+ ports
  • Linking servers within data center racks
  • Facilitating high-bandwidth storage area networks (SANs)
  • Enabling fast communication in high-performance computing clusters
  • Upgrading legacy network connections to 40Gbps speeds

Through these applications, the cable supports efficient data flow and network scalability in demanding enterprise settings.


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49Y7890 IBM Network Cable for Network Device 3.28 ft QSFP+ QSFP+
49Y7890 IBM Network Cable for Network Device 3.28 ft QSFP+ QSFP+
$85.48