NVIDIA/Mellanox MMA4Z00-NS400 Coherent VCSEL Compatible 400G SR4 OSFP PAM4 850nm 50m DOM Single MPO-12/APC InfiniBand NDR Transceiver Module for MMF (Flat Top)

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Description

NVIDIA/Mellanox MMA4Z00-NS400 Coherent VCSEL Compatible 400G SR4 OSFP PAM4 850nm 50m DOM Single MPO-12/APC InfiniBand NDR Transceiver Module for MMF (Flat Top)Description NADDOD OSFP 400G SR4H is an InfiniBand (IB) and Ethernet (ETH) 400Gb s, Single port, OSFP, SR4 multimode parallel transceiver using a single, 4 channel MPO 12 APC optical connector. When linked to 1: 2 splitter fiber cable split end has only 2 channels and will activate only 2 channels in the 400G transceiver automatically creating a 200G speed and reducing power.

The transceiver also supports breakout configurations with 2×400G DR4/DR8 links

5 Watts a per end

Significantly reduces power consumption and EMI emission

improved density

The Twin-port 2xDR4/DR8 transceiver is a key innovation with two internal transceiver engines enabling 64-ports of 400Gb/s in a 32-OSFP cage

NADDOD 2Q2Q56-200G-A5H is a QSFP56 VCSEL-based (Vertical Cavity Surface-Emitting Laser)

6T-AC2H is a 2m (7ft) dual-port 2 × 800Gb/s OSFP224-to-OSFP224 high-speed Active Copper Cable (ACC) compatible with NVIDIA/Mellanox MCA4K50-X002 (980-9IAM3-00X002)

6T-2FR4FH is a 1

enabling higher port bandwidth

NADDOD Q56-200G-FR4H transceiver supports link lengths of up to 2km over Single Mode Fiber with Duplex-LC UPC connector in a QSFP56 form factor

high-speed links next to passive DACs due to their simplicity of design and minimal components

ACC cables are the second lowest-cost

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