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NVIDIA MMA4Z00-NS MMA4Z00-NS-FLT

产品描述：NVIDIA MMA4Z00-NS MMA4Z00-NS-FLT_MMA4Z00-NS 800Gb_s Twin-port OSFP, 2x400Gb_s Multimode SR8, 50m_Liyuan Tech
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Brand: NVIDIA
Part Number: MMA4Z00-NS MMA4Z00-NS-FLT
Form Type: OSFP Finned Top
Speed: 800GB
Reach: 50M
Wavelength: 850nm
Media: MMF
Connector: Dual MTP/MPO-12 APC
Transceiver Type: SR8
Speed Description: 800-Gigabit
Transmitter Type: VCSEL
Receiver Type: PD
TX Power: -4.6~4dBm
Minimum Receiver Power: -6.4dBm
Power Budget: 1.8dB
Receiver Overload: 4dBm
Power Consumption: ≤16W
Extinction Ratio: ＞2.5dB
DDM/DOM: Supported
Modulation (Electrical): 8x106.25Gb/s PAM4
Modulation (Optical): Two ports 4x106.25Gb/s PAM4
CDR (Clock and Data Recovery): TX & RX Built-in CDR
Inbuilt FEC: Yes
Protocols: OSFP MSA 5.0 CMIS 5.1
Commercial Temperature Range: 0 to 70°C (32 to 158°F)
Weight: 0.03 kg
Country of origin: MALAYSIA
The NVIDIA MMA4Z00-NS MMA4Z00-NS-FLT, is an InfiniBand and Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, 2xSR4 twin-port 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 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.
Transceiver Products Supplied by Liyuan Tech
Main Brands: Alcatel, Nokia, Finisar, Ciena, Mellanox, Brocade,Cisco , Infinera, Ericsson, DELL, HPE, Juniper, ADVA, HUAWEI, ZTE, etc.
Models：1.25G-10G-16G-25G-40G-100G-200G-400G-800G, SFP/SFP+/QSFP+/QSFP28/QSFP56/CFP/CFP2/CFP4/QSFP-DD
In addition to NVIDIA MMA4Z00-NS MMA4Z00-NS-FLT , Liyuan Tech supply a wide range of other HPE transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com

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