YXFiber's 400G NDR Infiniband breakout DAC/AOC products are available in two types: 400G to 2x200G and 400G to 4x100G. The models include OSFP 400G to 2x Q112 200G, OSFP 400G to 2x OSFP 200G, and OSFP 400G to 4x QSFP28 100G, utilizing four-channel PAM4 modulation technology. The maximum length for DACs is 2 meters, while AOCs can reach up to 100 meters. Designed for high-performance Infiniband networks, these products meet the high-speed transmission needs for short to medium distances within data centers, providing exceptional performance and high reliability in the network environment.