UNC Group 100G QSFP28 - 4x 25G SFP28 AOC Cisco 5M
The UNC Group 100G QSFP28 active optical cable is engineered for data center professionals and network architects who demand high-speed, reliable connectivity without compromise. This 5-meter AOC breakout cable transforms a single 100G QSFP28 connection into four independent 25G SFP28 links, delivering exceptional flexibility for modern switching infrastructure. Built with Cisco compatibility and optimized for short- to medium-distance deployments, this cable eliminates the need for separate breakout modules while maintaining signal integrity across demanding networking environments. Whether you're scaling hyperscale data centers, upgrading campus networks, or building high-performance server clusters, this 4x 25G SFP28 breakout solution provides the bandwidth density and reach your infrastructure requires.
Key Features
- 100G QSFP28 to 4x 25G SFP28 breakout configuration for flexible port expansion
- 5-meter active optical cable design extends reach beyond standard copper alternatives
- Cisco-compatible architecture ensures seamless integration with existing network equipment
- High-speed data center rated for demanding bandwidth requirements
- Integrated signal conditioning for reliable short- to medium-distance links
- Reduced latency and power consumption compared to electrical breakout solutions
- Durable construction rated for continuous high-performance operation
Technical Specifications
| Specification |
Details |
| Manufacturer |
UNC GROUP LLC |
| Part Number |
QSFP-4X25G-AOC5M-U |
| Cable Type |
Active Optical Cable (AOC) |
| Primary Interface |
100G QSFP28 |
| Secondary Interfaces |
4x 25G SFP28 |
| Cable Length |
5 meters |
| Compatibility |
Cisco-compatible networking equipment |
| Application |
Data center, high-speed networking, server connectivity |
| Transmission Distance |
Short to medium-range links |
Frequently Asked Questions
What is a 100G QSFP28 active optical breakout cable used for?
A 100G QSFP28 active optical breakout cable like this UNC Group model splits a single high-speed 100G connection into four 25G ports, enabling flexible port density in data centers and allowing network administrators to connect multiple servers or switches without requiring separate breakout modules.
Why choose a 5-meter active optical cable over shorter alternatives?
The 5-meter length provides extended reach for rack-to-rack and mid-distance data center connectivity, while active optical technology maintains signal integrity and reduces power consumption compared to longer copper solutions, making it ideal for scalable infrastructure deployments.
Is this 4x 25G SFP28 breakout cable compatible with my Cisco equipment?
Yes, the UNC Group QSFP-4X25G-AOC5M-U is specifically designed with Cisco compatibility, ensuring seamless integration with Cisco switches, routers, and network interface cards that support QSFP28 and SFP28 optics.
What are the advantages of active optical cables for data center networking?
Active optical cables deliver lower latency, reduced power draw, superior EMI immunity, and extended reach compared to passive copper alternatives, making them essential for high-performance data center environments where reliability and efficiency directly impact operational costs.
