UNC QSFP28 to 4x25G SFP28 100G AOC Breakout Cable, 7 Meters
The QSFP28 to 4x25G SFP28 100G AOC breakout cable delivers enterprise-grade optical connectivity for high-performance data center environments. This Cisco-compatible breakout cable enables seamless 100G to 4x25G port expansion, supporting demanding bandwidth requirements across modern network infrastructure. At 7 meters, this active optical cable (AOC) provides flexible deployment options for rack-to-rack and cabinet-level connectivity without signal degradation.
Ideal for network engineers, data center operators, and IT infrastructure teams requiring reliable QSFP28 breakout solutions, this cable combines durability with high-speed performance. The active optical design eliminates copper limitations, delivering consistent 25Gbps per channel with minimal latency—essential for cloud computing, virtualization, and high-frequency trading environments.
Key Features
- QSFP28 to 4x25G SFP28 breakout configuration for flexible port expansion
- 100G active optical cable (AOC) technology for superior signal integrity
- 7-meter reach ideal for data center rack interconnects
- Cisco-compatible design ensures seamless integration with existing infrastructure
- 25Gbps per channel performance across all four SFP28 ports
- Low-latency transmission for time-sensitive applications
- Durable construction rated for continuous enterprise deployment
Technical Specifications
| Specification |
Value |
| Manufacturer |
UNC GROUP LLC |
| Part Number |
QSFP-4X25G-AOC7M-U |
| Cable Type |
Active Optical Cable (AOC) |
| Connector Configuration |
QSFP28 to 4x SFP28 |
| Speed per Channel |
25 Gbps |
| Total Bandwidth |
100 Gbps |
| Cable Length |
7 Meters |
| Compatibility |
Cisco and standard-compliant systems |
| Operating Temperature |
0°C to 70°C |
| Storage Temperature |
-20°C to 85°C |
Frequently Asked Questions
What is a QSFP28 to 4x25G SFP28 breakout cable used for?
This QSFP28 breakout cable converts a single 100G QSFP28 port into four independent 25G SFP28 ports, enabling flexible network expansion and port density optimization in data centers and enterprise environments.
Is this 100G AOC cable compatible with Cisco equipment?
Yes, the UNC QSFP28 to 4x25G SFP28 cable is Cisco-compatible, supporting standard-compliant network switches, routers, and optical transceivers across Cisco's product ecosystem.
How does a 7-meter active optical cable compare to copper alternatives?
Active optical cables eliminate copper distance limitations and electromagnetic interference, delivering consistent 25Gbps performance across all channels with lower power consumption and superior signal integrity over longer distances.
What are the key benefits of QSFP28 breakout solutions for modern networks?
QSFP28 breakout technology maximizes port utilization, reduces infrastructure costs, supports flexible network scaling, and enables efficient bandwidth management for cloud, virtualization, and high-performance computing workloads.
