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The AddonMFS4R12CB-005-AO is a high-speed 40 Gigabit QSFP+Active Optical Cable (AOC) designed to provide reliable and low-latency connectivity over a 5-meter (16.4 ft) multimode fiber link. Fully compatible with the Mellanox® MFS4R12CB-005 model, this TAA-compliant cable is ideal for data centers, enterprise networks, and high-performance computing environments. Utilizing an 850 nm wavelength and multimode fiber architecture, it ensures superior signal quality and immunity to electromagnetic interference (EMI) in dense networking setups. Backed by a limited lifetime warranty, this cable offers a durable and cost-effective solution for expanding or upgrading 40G Ethernet infrastructures.
In today’s data-driven IT environments, maintaining fast and stable network connections is crucial. The AddonMFS4R12CB-005-AO delivers a robust 40GBase QSFP+ active optical link over 5 meters, perfectly suited for short-range interconnects between switches, servers, and storage devices in data centers or high-performance clusters.This cable leverages active optical technology and 850 nm multimode fiber to reduce signal attenuation and eliminate electromagnetic interference that can affect copper cables in tight rack environments. Its design ensures seamless interoperability with Mellanox® MFS4R12CB-005 QSFP+ transceivers, providing OEM-level performance without the premium price.
TAA compliance makes it suitable for government and regulated procurement, while rigorous testing and serialization guarantee consistent reliability. The plug-and-play, hot-swappable form factor allows for quick installation and replacement, minimizing network downtime and maximizing operational efficiency.The AddonMFS4R12CB-005-AO is engineered to provide high reliability and stable performance in mission-critical networking applications. Its Active Optical Cable design minimizes signal loss and offers superior resistance to electromagnetic interference, which is essential in densely packed data centers.
40GBase-AOC QSFP+ Active Optical Cablesupporting 40 Gbps speeds
5-meter (16.4 ft) length with 850 nm multimode fiber
Compatible with Mellanox® MFS4R12CB-005 QSFP+ transceivers
TAA compliant for government and regulated environments
Individually serialized and rigorously tested for OEM-level performance
Plug-and-play, hot-swappable design
Limited lifetime warranty
Operating at an 850 nm wavelength over multimode fiber, it supports consistent 40 Gbps throughput over a 5-meter distance, exceeding typical copper cable limitations. Low power consumption and effective thermal management contribute to network stability and longer hardware lifespan.Each cable is serialized and subjected to stringent data traffic testing to ensure performance on par with Mellanox® OEM cables. Its hot-swappable, plug-and-play design enables fast deployment or replacement without disruption. Combined with TAA compliance and a limited lifetime warranty, this cable delivers a dependable and cost-effective optical interconnect solution.
40 Gbps QSFP+ Active Optical Cable
5 m (16.4 ft) multimode fiber, 850 nm wavelength
Mellanox® MFS4R12CB-005 compatible
TAA compliant
Serialized and traffic tested
Plug-and-play, hot-swappable
Limited lifetime warranty
| Specification | Details |
|---|---|
| Model Number | MFS4R12CB-005-AO |
| Type | Active Optical Cable(AOC) |
| Standard / Speed | 40GBase-AOC, 40 Gbps |
| Length | 5 meters (16.4 ft) |
| Wavelength | 850 nm |
| Fiber Type / Mode | Multimode Fiber (MMF) |
| Connector Type | QSFP+ to QSFP+ |
| Compatible OEM | Mellanox® MFS4R12CB-005 |
| TAA Compliant | Yes |
| Serialization & Testing | Yes—serialized and tested |
| Warranty | Limited Lifetime Warranty |
| Application | Data centers, HPC clusters, enterprise networks |

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Addon MFS4R12CB-005-AO Active Optical Cable 40GBase-AOC QSFP+ 5m
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