400G QSFP112 AOC Cable, 3m Active Optical Cable, QSFP112 to QSFP112, 4x100G PAM4, CMIS, Compatible with ConnectX-7 and Bluefield-3 Network Adapters, for 400GbE Ethernet

400Gbps HIGH-SPEED CONNECTION QSFP112 active optical cable uses four 100G PAM4 electrical lanes to deliver an aggregate data rate of up to 400Gbps, designed for high-bandwidth AI servers, data centers and high-performance computing networks.
3-METER ACTIVE OPTICAL CABLE Integrated optical transceivers convert electrical signals to optical signals for stable transmission over longer distances. The lightweight fiber cable is thinner and easier to route than comparable copper DAC cables.
QSFP112 TO QSFP112 Both ends use QSFP112 connectors for compatible 400GbE network adapters and switches. Designed for use with compatible ConnectX-7 and BlueField-3 QSFP112-based devices. Please verify port type and firmware compatibility before ordering.
LOW INTERFERENCE AND LOW LATENCY Optical transmission provides strong resistance to electromagnetic interference, making the cable suitable for dense server racks, AI clusters and server-to-switch connections.
IMPORTANT COMPATIBILITY NOTICE This is a QSFP112 active optical cable, not QSFP-DD, OSFP, QSFP56 or QSFP28. It does not convert between different connector types. Both connected devices must support QSFP112 AOC and the required 400GbE operating mode.