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Mellanox Technologies MMA4Z00-NS400
Share with a friend Printable PageMellanox MMA4Z00-NS400 400Gb/s Single-port OSFP, 400Gb/s Multimode SR4 50m Transceiver - For Data
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Factory Sealed
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• Brand new
• Original manufacturer packaging
• Full manufacturer warranty
- Factory Sealed products are new, in original manufacturer packaging, and carry a manufacturer warranty.
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Open Box - Like New
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• Original manufacturer condition
• Includes accessories
• Manufacturer warranty
- Open Box products are in original manufacturer condition, include accessories, and carry the manufacturer warranty.
- Manuals and software might not be included, but can usually be downloaded from the manufacturer.
- These items can be in the original manufacturer box or repackaged for protection during shipping.
- Tested for Full Functions, R2/Ready for Reuse.
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Introduction
The NVIDIA MMA4Z00-NS400 is an InfiniBand (IB) and Ethernet (ETH) 400Gb/s, Single-port, OSFP, SR4 multimode parallel transceiver using a single, 4-channel MPO-12/APC optical connector. The Short Reach 4-channel (SR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using OM4 multimode fiber and assumes two optical patch panels in the link. It has identical design and internals as the QSFP112 version, only with different connector shells.
The transceiver firmware supports both InfiniBand and Ethernet and is automatically enabled depending on the protocol of the switch attached to. The OSFP shell has a flat-top and utilizes the riding heat sink (cooling fins) on the ConnectX-7 connector cage.
When linked to 1:2 splitter fiber cable split end has only 2 channels and will activate only 2-channels in the 400G transceiver automatically creating a 200G speed and reducing power.
Multimode optics is denoted by a tan-colored pull tab and aqua-colored optical fiber. Green plastic shell on the MPO-12/APC optical connector denotes Angled Polish Connector and is not compatible with Ultra-flat Polished Connectors (UPC) (aqua colored).
NVIDIA's Single-port and Twin-port 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.
Compatibility:
NVIDIA CONNECTX-7 NDR 400G Infiniband Adapter Card
