This NVIDIA 980-9I51A-00NS00 compatible transceiver. The Twin-port Transceiver Expands The 400g Ndr Infiniband Quantum-2 And 400gbe Spectrum-4 Ethernet (400g Ib/en) Switch Capabilities. The Line Rate Is 400gb/s For Both 400gbe Ethernet And Ndr Infiniband Based On The 100g-pam4 Modulation. The Switches Use Twin-port OSFP Cages Supporting Two Transceiver Engines In A Single OSFP Form-factor Plug Creating 800gb/s Electrical To The Switch And 2x400g Optics Using Two MPO-12/APC Optical Connectors. Both Switches Use The Same Twin Port, 2x400g Osfp Plugs For Transceivers, Copper Dacs And Accs, And Are Only Used In Quantum-2 And Spectrum-4 OSFP Air-cooled Switches.
Twin-port Devices Enable Several Unique Configurations To Connect Switches, Adapters, And Dpus. Switches Maintain Separate Protocols. The Mma4z00-ns Transceiver Includes Both Infiniband And Ethernet Protocols Which Is Activated Depending On The Switch Protocol The Transceiver Used.
Equivalent Mellanox Part-Number- MMA4Z00-NS-FLT
Key Features
- Infiniband And Ethernet
- 800g Sr8 Multimode Transceiver
- 8-channels Of 100g-pam4 Electrical Modulation
- Two Ports Of 4-channel 100g-pam4 Optical Modulation
- Supports Two Straight 400gb/s Or Two 1:2 Splitter Fiber Cables For 200gb/s
- Finned-top Osfp For Air-cooled Switches
- Flat-top Osfp For Dgx-h100 Or Liquid-cooled
- 850nm Vcsel
- Maximum Reach:
- 30m Using Om3 Fiber
- 50m Using Om4 Fiber - Two Mpo-12/apc Optical Connectors
- 17 Watts Max Power
- 1.5 Watt Low-power Sleep Mode
- Single 3.3v Power Supply
- Class 1 Laser Safety
Application: Used In Quantum-2 Air-cooled Switches, Liquid-cooled And Dgx-h100 Systems To Switches, Connectx-7, And Bluefield-3 Dpus.
