40GE-4x10GE QSFP to 4xSFP+ Active Optical Cable
The ENET 40GE-4x10GE QSFP to 4xSFP+ active optical cable delivers reliable high-speed fiber connectivity for data center and enterprise networks requiring flexible 40G to 10G breakout solutions. This Arista-compatible AOC enables seamless fanout connectivity with a fixed 15-meter length, perfect for high-density server deployments and switch interconnections. Designed for mission-critical environments, this active optical cable provides superior signal integrity and reduced latency compared to copper alternatives, making it ideal for demanding networking applications.
Key Features
- 40GE to 4x10GE fanout configuration for flexible bandwidth distribution
- QSFP interface on primary end, four SFP+ connectors on breakout end
- Active optical cable technology for extended reach and signal reliability
- Arista-compatible design ensures seamless integration with existing infrastructure
- Fixed 15-meter fiber length optimized for data center rack-to-rack connectivity
- High-density breakout enables efficient port utilization in enterprise networks
- Low power consumption with passive cooling requirements
- Industry-standard connectors for broad equipment compatibility
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET SOLUTIONS |
| Part Number |
QSF4SFAOC-DEDE-15M-ENC |
| Cable Type |
Active Optical Cable (AOC) |
| Primary Interface |
QSFP (40GE) |
| Breakout Interfaces |
4x SFP+ (10GE each) |
| Cable Length |
15 meters |
| Fiber Type |
Multi-mode Fiber (MMF) |
| Compatibility |
Arista Networks switches and compatible equipment |
| Data Rate |
40 Gbps aggregate (4x 10 Gbps) |
| Operating Temperature |
0°C to 70°C |
| Storage Temperature |
-40°C to 85°C |
Frequently Asked Questions
What is a 40GE to 4x10GE QSFP to SFP+ active optical cable used for?
This cable enables high-density breakout connectivity in data centers, allowing a single 40GE port to be split into four 10GE connections. It's commonly used for server uplinks, switch interconnections, and flexible network scaling in enterprise environments.
Is this QSFP to 4xSFP+ AOC compatible with Arista switches?
Yes, this ENET active optical cable is specifically designed for Arista compatibility, ensuring plug-and-play integration with Arista 7000 and 7500 series switches and other Arista networking equipment.
Why choose an active optical cable over copper for 40G breakout?
Active optical cables offer superior signal integrity over longer distances, reduced electromagnetic interference, lower power consumption, and better thermal performance compared to copper alternatives, making them ideal for high-density data center deployments.
What is the maximum reach of this 15-meter fiber breakout cable?
The fixed 15-meter length is optimized for data center rack-to-rack and switch-to-switch connectivity, providing sufficient distance for typical enterprise network architectures while maintaining signal quality and reliability.
