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AddOn QSFP-4SFP-AOC20M-AO 40GBase-AOC QSFP+ to 4xSFP+ Active Optical Cable - 20m - 65. 6 ft Multimode Fiber - 850nm - MSA/TAA Compliant
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Product Features
Technical Overview
This active optical cable operates at a data transfer rate of 40 Gbit/s, utilizing 850nm wavelength over multimode fiber (MMF). The QSFP+ connector on one end interfaces with 40GbE ports, while the four SFP+ connectors on the other end allow breakout connectivity to 10GbE devices, enabling flexible network topologies. AOC technology integrates optical transceivers within the cable ends, eliminating the need for separate optical modules and simplifying deployment.
The cable length of 20 meters (65.6 feet) provides ample reach for rack-to-rack or within-rack connections in data centers. Its fiber optic construction ensures immunity to electrical noise and supports longer distances compared to copper alternatives, while maintaining signal integrity at high speeds.
Key Product Advantages
This cable offers several advantages for modern network infrastructure. Its active optical design provides a plug-and-play solution that reduces complexity and installation time compared to traditional fiber optic setups with separate transceivers and patch cables. The breakout capability from one QSFP+ port to four SFP+ ports allows efficient use of high-speed switch ports, optimizing connectivity in spine-leaf architectures or server aggregation scenarios.
High-Speed Performance
Delivers 40 Gbit/s throughput with low latency, ideal for bandwidth-intensive applications like storage networking, virtualization, and high-performance computing.
- 40 Gbit/s data rate
- Low signal attenuation
- Minimal electromagnetic interference
Compliance and Reliability
MSA and TAA compliance ensure interoperability with standard network equipment and suitability for government contracts, backed by a lifetime warranty for peace of mind.
- MSA compliant
- TAA compliant
- Lifetime limited warranty
Deployment / Use Cases
This cable is ideal for data center environments where high-speed, reliable connections are critical. It connects top-of-rack switches with QSFP+ ports to servers or storage arrays with SFP+ ports, supporting 40GbE uplinks and 10GbE server connections. In high-performance computing clusters, it facilitates fast inter-node communication, reducing bottlenecks in parallel processing tasks.
For network upgrades, it enables seamless integration of 40GbE infrastructure without replacing existing 10GbE equipment, providing a cost-effective path to higher bandwidth. Its TAA compliance makes it suitable for federal, educational, and healthcare institutions requiring approved networking solutions for secure data transmission.
Data Center Connectivity
Use for spine-leaf network designs, connecting core switches to access layers, or linking servers in hyper-converged infrastructure setups.
Network Aggregation
Break out a 40GbE link to multiple 10GbE devices, optimizing port utilization on switches and reducing cable clutter in racks.
Highlights
- 40 Gbit/s data transfer rate for high-speed network connections
- Active Optical Cable (AOC) technology with integrated transceivers
- QSFP+ to 4xSFP+ breakout connectivity for flexible deployment
- 20-meter (65.6 ft) multimode fiber optic cable with 850nm wavelength
- MSA compliant for interoperability with standard network equipment
- TAA compliant for government and regulated procurement
- Lifetime limited warranty for long-term reliability
- Hot-pluggable design for easy installation and maintenance
- Made in the United States with quality assurance
- Reduces electromagnetic interference compared to copper cables
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | QSFP-4SFP-AOC20M-AO |
| Brand Name | AddOn |
| Product Name | Fiber Optic Network Cable |
| Packaged Quantity | 1.0 |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Fiber Optic |
| Fiber Optic Mode | Multi-mode |
| Cable Length | 65.6 ft (20 m) |
| Connector Type on First End | QSFP+ Network |
| Connector on First End Details | 1 x QSFP+ Network |
| Connector Type on Second End | SFP+ Network |
| Connector on Second End Details | 4 x SFP+ Network |
| Device Supported | Network Device |
| Data Transfer Rate | 40 Gbit/s |
| Features | AOC Technology |
| Miscellaneous | |
| Country of Origin | United States |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the data transfer speed of this AddOn AOC cable?
This cable supports a data transfer rate of 40 Gbit/s (40GbE), providing high-speed connectivity for network devices. It uses Active Optical Cable (AOC) technology to maintain signal integrity over its 20-meter length, making it suitable for bandwidth-intensive applications like data center interconnects and server networking.
How does the QSFP+ to 4xSFP+ breakout configuration work?
The cable has one QSFP+ connector on the first end and four SFP+ connectors on the second end. This allows a single 40GbE port (QSFP+) to connect to four 10GbE devices (SFP+), enabling efficient use of switch ports and flexible network topologies. It's ideal for aggregating multiple servers or storage units to a high-speed switch.
What type of fiber and wavelength does this cable use?
This cable uses multimode fiber (MMF) with an 850nm wavelength. Multimode fiber is cost-effective for short to medium distances like the 20-meter length here, and 850nm is a common wavelength for high-speed data transmission in data centers, ensuring compatibility with standard optical equipment.
Is this cable compliant with industry standards and regulations?
Yes, this cable is MSA (Multi-Source Agreement) compliant, ensuring interoperability with network devices from various manufacturers. It is also TAA (Trade Agreements Act) compliant, making it suitable for procurement by U.S. government agencies and other regulated entities that require compliant networking solutions.
What is the warranty coverage for this AddOn AOC cable?
This cable comes with a lifetime limited warranty, providing long-term assurance against defects in materials and workmanship. This warranty reflects the product's durability and reliability for continuous use in enterprise and data center environments, supporting its role in critical network infrastructure.
Can this cable be used for hot-pluggable installations?
Yes, the QSFP+ and SFP+ connectors are designed for hot-pluggable support, allowing you to insert or remove the cable without powering down network equipment. This feature minimizes downtime during maintenance or reconfiguration, making it practical for dynamic data center environments where uptime is essential.
| Qty | Price | Available |
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