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QSFP-4X10G-AOC5M Cisco 40G QSFP to 4x10G SFP+ 5M Active Optical Cable

SKU:
QSFP-4X10G-AOC5M
Weight: 5.00 lbs
Condition: Refurbished
  • 40Gbps QSFP to 4x10Gbps SFP+ active optical breakout cable
  • 5 meters length for flexible server and switch connectivity
  • Supports 40GBASE data transmission over fiber optic links
  • Low power consumption with high signal integrity
In stock

$229.00

Product Overview

The QSFP-4X10G-AOC5M Cisco cable converts a single 40Gbps QSFP+ port into four separate 10Gbps SFP+ connections using active optical technology. It fits well in data centers and enterprise networks where splitting high-speed links into multiple lower-speed channels is necessary for flexible and cost-effective connectivity.

General Information

Brand Cisco
Part Number QSFP-4X10G-AOC5M

Technical Information

Data Rate 40 Gbps, 10 Gbps (per lane)
Cable Length 5 m (16.4 ft)
Compatibility Cisco QSFP+ ports, SFP+ ports, Cisco Nexus, Cisco Catalyst and other 40G/10G devices supporting QSFP+ to 4xSFP+ breakout
Stacking Bandwidth 40 Gbps
product type Active Optical Cable, Breakout Cable, Direct Attach
Product Category Cables & Adapters, Cables, Active Optical Breakout Cable

Connectivity

Connector Type QSFP+ (one end), 4 x SFP+ (other end)

Physical Characteristics

Form Factor QSFP+ to 4x SFP+ breakout
Weight 5.00
Condition Refurbished


Product Description

This 5-meter active optical breakout cable splits a single 40G QSFP+ port into four separate 10G SFP+ connections, allowing versatile and efficient networking setups. It’s often found in data centers where multiple 10G devices connect to a 40G uplink without additional transceivers.

Built for network engineers and IT professionals managing high-speed server clusters or storage arrays, this cable simplifies cabling and reduces equipment costs. It’s commonly used in environments demanding reliable, high-bandwidth connections over moderate distances.

Key Features

  • Delivers four independent 10Gbps channels from one 40Gbps QSFP+ port
  • Utilizes active optical technology for minimal signal loss and extended range
  • Compatible with Cisco QSFP and SFP+ ports for seamless integration
  • Compact design helps reduce cable congestion in racks and switches
  • Plug-and-play with no need for additional configuration or software

This cable is typically deployed in data center racks connecting high-speed switches to servers or storage units. Its ability to break out 40Gbps links into manageable 10Gbps channels makes it a practical choice in modular network designs.

By reducing the number of required transceivers and simplifying connectivity, it helps maintain clean cabling and efficient network layouts, especially where space and airflow are concerns.


Use Cases

The QSFP-4X10G-AOC5M cable is commonly deployed in data center environments and enterprise networks where high-density, high-speed connectivity is essential. It is particularly valuable for IT teams requiring efficient breakout solutions to divide 40Gbps QSFP+ links into multiple 10Gbps channels for flexible network design and optimized resource allocation.

How It's Used:

  • Splitting 40Gbps uplinks from core switches into four 10Gbps connections for server aggregation in virtualized data centers.
  • Enabling high-performance storage clusters to connect multiple SFP+ ports from a single QSFP+ interface, facilitating scalable storage traffic management.
  • Providing flexible connectivity in enterprise IT racks where multiple 10Gbps links are needed for different departmental switches or firewalls.
  • Supporting edge computing nodes with compact breakout cabling to maximize port utilization and reduce cabling complexity.
  • Facilitating multi-tenant data center deployments by partitioning a single 40Gbps backbone into distinct 10Gbps segments for tenant isolation.

This cable streamlines network architecture by enabling efficient bandwidth segmentation without additional hardware, supporting scalable growth and simplifying cabling in complex environments. Its active optical design also helps maintain signal integrity and reduces power draw, aiding operational efficiency in high-density deployments.


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QSFP-4X10G-AOC5M Cisco 40G QSFP to 4x10G SFP+ 5M Active Optical Cable
QSFP-4X10G-AOC5M Cisco 40G QSFP to 4x10G SFP+ 5M Active Optical Cable
$229.00