Mellanox Network MMA4Z00-NS NVIDIA Twin Port Transceiver 800Gbps 850nm MM F Brown Box
| Status: | Available |
| SKU: | 277539 |
| Vendor: | Mellanox Technologies |
| MPN: | MMA4Z00-NS |
| UPC: | 751492772400 |
| EAN: | NO |
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MMA4Z00-NS 800Gb/s Twin-port OSFP, 2x400Gb/s Multimode 2xSR4, 50m 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 (2xSR4) 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 2xSR4 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. |
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| Parameter / Symbol / Min / Max / Units Storage Temperature / TS / -40 / 85 / oC Operating Case Temperature / T OP / 0 / 70 / oC Supply Voltage / Vcc / -0.5 / 3.6 / V Relative Humidity (non-condensing) / RH - Option 1 / 5 / 95 / % Control Input Voltage / V I / -0.3 / Vcc+0.5 / V Note For Ethernet end-to-end, the transceiver performance is guaranteed above 15oC. Maximum switch ambient temperature for forward (back to front) airflow on QM9700 is 35oC with all fans, and 30oC in case of fan failure. |
Recommended Operating Conditions and Power Supply Requirements Parameter / Symbol / Min / Typ / Max / Units: Power Supply Voltage / VCC / 3.135 / 3.3 / 3.465 / V Instantaneous peak current at hot plug / ICC_IP / - / - / 6800 / mA Sustained peak current at hot plug / ICC_SP / - / - / 5670 / mA Maximum Power Dissipation / PD / - / 15 / 17 / W Maximum Power Dissipation, Low Power Mode / PDLP / - / - / 2 / W Signaling Rate per Lane / SRL / - / 53.125 / - / GBd Two Wire Serial Interface Clock Rate / - / 100 / - / 1000 / kHz Power Supply Noise Tolerance (10Hz - 10MHz) / - / 66 / - / / mV Rx Differential Data Output Load / - / - / 100 / - / Ohm Operating Distance (OM3) / - / 2 / - / 30 / m Operating Distance (OM4) / - / 2 / - / 50 / m |