NVIDIA/Mellanox MCP7Y70-H01A Compatible DAC 1.5m (5ft) 400Gb/s OSFP to 4x100Gb/s QSFP56 InfiniBand HDR Passive Copper Splitter Cable Model:O4Q56-400G-CUBH ACC is an active DAC

ACC is an active DAC with a pre-emphasis equalizer IC included in each end

Unlike traditional duplex transceivers

NADDOD OSFP-800G-CUBFH is a 2x400Gb/s twin-port OSFP (Octal Small Formfactor Pluggable) Flat Top to 2x400Gb/s twin-port OSFP Flat Top Direct Attached Copper cable (DAC)

1m (3ft) dual-port 2 × 800Gb/s OSFP224-to-OSFP224 high-speed Active Copper Cable (ACC) compatible with NVIDIA/Mellanox MCA4K50-X001 (980-9IAM5-00X001)

OSFP-800G-DR4H supports link distances of up to 500 meters over single-mode fiber (SMF) using a DR4 optical architecture

NVIDIA/Mellanox MCP7Y70-H01A Compatible DAC 1.5m (5ft) 400Gb/s OSFP to 4x100Gb/s QSFP56 InfiniBand HDR Passive Copper Splitter Cable Model:O4Q56-400G-CUBH ACC is an active DACDescription NADDOD O4Q56 400G CUBH is a passive Direct Attach Copper (DAC) cable with an OSFP based twin port 2x 200Gb s connector to four QSFP56. DAC cables are the lowest cost, lowest latency, near zero power consuming, high speed links available due to their simplicity of design and minimal components. Main use is linking Quantum 2 NDR InfiniBand switches to HDR100 switches, ConnectX 6 7 adapters, and or BlueField 2 3 DPUs.