10-3320-02

This Cisco 400G QSFP-DD transceiver is designed for high-bandwidth data transmission over single-mode fiber, commonly used in large-scale data centers and enterprise networks. It supports the 400GBASE-DR4 standard, enabling reliable 400Gbps links across distances up to 500 meters.

Often deployed in switch-to-switch or switch-to-router connections, this module suits environments demanding high-speed, low-latency communication. Network engineers and system integrators benefit from its straightforward MPO interface and industry-standard compatibility.

Key Features

• Uses MPO multi-fiber push-on connectors for easy cabling
• Operates over single-mode fiber for extended reach
• Supports 400GBASE-DR4 for four parallel lanes at 100Gbps each
• Designed to fit QSFP-DD ports on Cisco hardware
• Optimized for data center interconnects and backbone links

This transceiver is typically installed within data center infrastructure where fast, reliable connections are essential for server clusters and storage systems. It contributes to streamlined network architecture by supporting high-speed optical links without complicated setup.