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NvidiaPN/:MMA4Z00-NS400
Description:
NVIDIA MMA4Z00-NS400 400Gb/s Single-port OSFP, Multimode SR4 50m Transceiver
Condition:NVIDIABrand NewFactory Sealed F/S .
Warning
Images are for illustration purposes only. Product labels, colors, and lengths may vary.
Introduction
The NVIDIA MMA4Z00-NS is an InfiniBand and Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, DR8 multimode, parallel, 8-channel transceiver using two, 4-channel MPO-12/APC optical connectors at 400Gb/s each. The parallel multimode, short reach 8-channel (SR8) uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using 8 multimode fibers. The 50-meter length assumes two optical patch panels in the link.
The Twin-port SR8 transceiver is a key NVIDIA innovation with two internal transceiver engines enabling 64-ports of 400Gb/s in a 32-OSFP cage Quantum-2 switch. Spectrum-4 switches have 32 or 64 cages and enable 64-128 400G ports. The transceiver firmware supports both InfiniBand and Ethernet and is automatically enabled based on the switch protocol.
The Quantum-2 and Spectrum-4 switches require finned-top OSFP shells for extra transceiver cooling. The main application for MMA4Z00-NS is linking two switches together with up to 50-meter transceivers (marked blue).A flat-top version offered for liquid-cooled and DGX H100 Cedar7 systems links.
The transceiver combinations guarantee optimal operation in NVIDIA end-to-end systems and customer networking solutions. Rigorous production testing ensures the best out-of-the-box installation experience, performance, and durability.
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
- 2.0 Watt low-power sleep mode
- Single 3.3V power supply
- Class 1 laser safety
- Hot pluggable, RoHS compliant
- OSFPmsa.orgcompliant
- CMIS 4.0 compliant
- Case temperature range 0°C to +70°C
Applications
- Used in Quantum-2 air-cooled switches, liquid-cooled and DGX-H100 systems to switches, ConnectX-7, and BlueField-3 DPUs
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☛About us:
Hunan Moka Information Technology LTD.
We area IT/Telecommarket reseller of new and used equipment to the global carrier marketmore than 15years,In short, we work with carriers to profitably dispose of their surplus equipment and supply them with new and used equipment very quickly at aggressive prices. We offers a wide range of equipment from Telephone Exchanges to SDH, DWDM/CWDM, Server Parts,Routers, Hubs, IP Switches,PLC/CNC,Servers, etc…
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