QDD-400G-DR4-S, Cisco QSFP-DD Transceiver, 400GBASE-DR4/500m SMF/MPO-12

What are the key features of the Cisco 400G QSFP-DD Transceiver?

The Cisco 400G QSFP-DD Transceiver offers high-speed 400GBASE-DR4 transmission over MPO-12 connections and supports 500m parallel SMF.

How cost-effective is the Cisco 400G QSFP-DD Transceiver?

The Cisco 400G QSFP-DD Transceiver is designed to provide high-speed data transfer at a competitive price, making it cost-effective for system integrators.

What is the application scenario for the Cisco 400G QSFP-DD Transceiver?

It is ideal for data centers and high-performance computing environments requiring high-bandwidth and low-latency connectivity.

How do I install the Cisco 400G QSFP-DD Transceiver?

Simply plug the transceiver into the QSFP-DD port of your Cisco switch or router and connect it using an MPO-12 cable to start using.

Does the Cisco 400G QSFP-DD Transceiver need frequent upgrades?

No, the Cisco 400G QSFP-DD Transceiver is designed for long-term use with minimal need for upgrades.

Are there any alternatives to the Cisco 400G QSFP-DD Transceiver?

Alternatives include other 400G transceivers in the Cisco 400G Optical Modules series, but make sure they meet your specific requirements.

What troubleshooting steps should I take if the Cisco 400G QSFP-DD Transceiver is not working?

Check the MPO-12 cable connections, ensure the transceiver is securely plugged in, and verify that the port is enabled and configured correctly.

What accessories are available for the Cisco 400G QSFP-DD Transceiver?

Accessories include MPO-12 cables, cleaning tools, and compatible Cisco switches and routers.

How does the Cisco 400G QSFP-DD Transceiver compare to similar products?

This transceiver provides superior data rates and distance capabilities versus older 100G transceivers while maintaining efficient power consumption.

Is the Cisco 400G QSFP-DD Transceiver compatible with existing network infrastructure?

Yes, it is backward compatible with existing QSFP-DD ports on Cisco network devices, enabling smooth integration and upgrade.

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