NVIDIA MFA7U10-H020-FLT 400G to 2x200G HDR AOC Cable

• Brand: NVIDIA Mellanox 
• SKU / Legacy OPN: MFA7U10-H020-FLT
• NVIDIA P/N: 980-9I116-00H020
• Product Type: Active Optical Splitter Cable
• Application: InfiniBand HDR
• Data Rate: 400Gb/s to 2 × 200Gb/s
• 400Gb/s Connector: OSFP
• 200Gb/s Connectors: 2 × QSFP56
• Cable Length: 20m
• Form Factor: Flat Top
• Fiber Type: Multimode Fiber
• Optical Fiber Pairs: 8 MMF pairs on OSFP side
• Management, OSFP: CMIS 4.0 compliant
• Management, QSFP56: SFF-8636 compliant
• QSFP56 Pluggable Standard: SFF-8665
• AOC Pin Assignment: SFF-8679
• Supply Voltage: 3.135–3.465V; 3.3V typical
• Power, 200Gb/s End: 4.35W typical; 5.0W maximum
• Power, 400Gb/s End: 9.0W typical; 10W maximum
• Operating Temperature: 0–70°C
• Storage Temperature: -40–85°C
• Operating Relative Humidity: 5–85%
• Minimum Bend Radius: 30mm
• Cable Diameter: 3 ± 0.2mm
• Cable Color: Aqua
• Cable Jacket: LSZH/OFNR
• Signaling Rate: 26.5625 GBd per lane ±100 ppm
• Monitoring: Rx/Tx optical power, Tx bias, voltage, temperature
• Fault Monitoring: Tx/Rx LOS, Tx/Rx LOL, Tx fault
• EEPROM: Product/status information at OSFP and QSFP56 ends
• Hot Pluggable: Yes
• Laser Classification: Class I
• Safety Compliance: CB, cTUVus, CE

Why Choose This Product?

• One-to-two 400G architecture: Converts a single 400Gb/s OSFP connection into two 200Gb/s QSFP56 links, matching specific high-density HDR deployment requirements.
• 20m reach: Provides significantly greater installation flexibility than short rack-level DAC cables.
• NVIDIA-qualified model: The exact MFA7U10-H020-FLT is listed by NVIDIA with P/N 980-9I116-00H020 for its HDR cable ecosystem. 
• Useful for infrastructure modernization: Helps connect newer 400Gb/s OSFP infrastructure with compatible 200Gb/s QSFP56 HDR equipment.
• Integrated optical conversion: Avoids separately sourcing multiple transceiver and fiber components for the defined splitter topology.
• Built-in diagnostics: Digital monitoring provides operational visibility into optical power, temperature, voltage and other link parameters. 
• Deployment-ready construction: 20m length, 30mm minimum bend radius and LSZH/OFNR jacket support practical structured data-center installation. 
• Procurement precision: Exact SKU, NVIDIA P/N, connector topology and length reduce the risk of ordering an incompatible 400G/200G cable variant.