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) and two 800Gb/s OSFP flat-top

and two 800Gb/s OSFP flat-top connectors with Riding Heat Sink (RHS) on the breakout side

The D-Link DEM-331T compatible 1GBASE-D40-53 SFP module offers a high-performance 1Gb/s link over a 40km span on single-strand single-mode fiber (SMF)

NADDOD 400G QSFP-DD ER4 is a 400Gb/s QSFP-DD optical transceiver module designed for long-haul transmission

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

ensuring seamless integration into high-speed switching platforms

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) and two 800Gb/s OSFP flat-topDescription 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