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Valentine's Day Gift Cab-d-4q-400g-3m Arista® Compatible Direct Attach Copper Breakout Cable 400gbase Cr8 Qsfp-dd To 4x100gbase Cr2 Qsfp (passive Twinax, 3m) Value Pack [4lSvNmQY]

$53.99 $172.99 -69%

Arista® Compatible Direct Attach Copper Breakout CableThis Arista® compatible Direct Attach Copper Breakout Cable, model CAB-D-4Q-400G-3M, is designed to facilitate high-speed data transmission in modern networking environments. It offers a seamless

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Valentine's Day Gift Cab-d-4q-400g-3m Arista® Compatible Direct Attach Copper Breakout Cable 400gbase Cr8 Qsfp-dd To 4x100gbase Cr2 Qsfp (passive Twinax, 3m) Value Pack [4lSvNmQY]

Arista® Compatible Direct Attach Copper Breakout Cable

This Arista® compatible Direct Attach Copper Breakout Cable, model CAB-D-4Q-400G-3M, is designed to facilitate high-speed data transmission in modern networking environments. It offers a seamless solution for connecting 400G QSFP-DD devices to 100G QSFP56-enabled equipment, ensuring optimal performance in 400G interconnecting networking applications. This cable is a cost-effective way to establish short-reach connections between host adapters, switches, and servers within close proximity racks. Key features include a passive twinax design and a robust 3-meter length, making it ideal for high-speed, reliable connectivity.

Technical Specifications and Compatibility

The CAB-D-4Q-400G-3M cable is engineered to meet the stringent specifications of Arista® products, ensuring compatibility and reliable performance. It operates over passive copper and supports a cable length of 3 meters, ideal for commercial settings. This cable is compatible with Arista®'s CAB-D-4Q-400G-3M and adheres to all MSA and IEEE standards, guaranteeing seamless integration into various networking infrastructures. Its commercial temperature range ensures consistent performance across different environments.
  • Passive twinax design for minimal signal loss.
  • 3-meter cable length for short-reach connections.

Applications and Benefits

This Arista® compatible Direct Attach Copper Breakout Cable is perfect for a wide range of networking applications, including data centers, cloud computing environments, and enterprise networks. Its high-speed, reliable connectivity ensures smooth data transfer between 400G QSFP-DD and 100G QSFP56 devices, making it an essential tool for modern networking setups. By connecting hardware within close proximity racks, this cable optimizes network performance and reduces latency, ultimately enhancing the efficiency and productivity of daily operations. Whether you're upgrading your network infrastructure or setting up a new one, this cable is a practical and cost-effective choice for your networking needs.

What Our Customers Say

February 2, 2026

Absolutely no complaints!

A product that has become a favorite.

- Petronella O..

February 2, 2026

Absolutely no complaints!

This is a very smart and powerful tool.

- Alvin P..

February 2, 2026

Absolutely no complaints!

A great item that is very powerful.

- Ziven J..

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