Cisco QDD-400G-DR4-S Compatible 400GBASE-DR4 QSFP-DD PAM4 1310nm 500m FEC MTP/MPO-12 APC SMF Optical Transceiver Module AI Data Center Switches (RoCE) This module is primarily used

This module is primarily used for high-speed interconnection between TH6 series switches and ConnectX-9 (CX9) OSFP 800G network interface cards

fully splittable to up to 128X 10/25/50GbE ports when used with splitter cables

The robust Low Smoke Zero Halogen jacket ensures your hardware stay prepared and confident even in demanding installation environments

This AOC is optimized for reliable inter-rack connectivity in high-density 40GbE data center layouts

low-latency solution for short-range links with zero power consumption and excellent thermal management in NVIDIA/Mellanox environments

Cisco QDD-400G-DR4-S Compatible 400GBASE-DR4 QSFP-DD PAM4 1310nm 500m FEC MTP/MPO-12 APC SMF Optical Transceiver Module AI Data Center Switches (RoCE) This module is primarily usedDescription NADDOD Cisco QDD 400G DR4 S compatible 400G QSFP DD DR4 optical module adopts a 1310 nm EML transmitter and PAM4 pulse amplitude modulation. It supports transmission distances of up to 500 m over OS2 single mode fiber and features an MTP MPO 12 connector. The module is compliant with the QSFP DD MSA, IEEE 802. 3bs, and 400GBASE DR4 standards, ensuring broad interoperability. The 400G QSFP DD DR4 module is designed for 400G Ethernet data