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) low-latency solution for short-range links

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

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

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 O2Q56-400G-CU2H is a passive Direct Attach Copper (DAC) cable with an OSFP-based twin-port 2x 200Gb/s connector to two 200Gb/s QSFP56s

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) low-latency solution for short-range linksDescription 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