Nvidia MMA4Z00-NS-FLT 850nm 800Gbit/s Multi Mode Transceiver Module (NOB)
- Brand: Nvidia
- Model: MMA4Z00-NS-FLT
- Product Type: Transceiver Module
- Condition: New Open Box
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Nvidia MMA4Z00-NS-FLT 850nm 800Gbit/s Multi Mode Transceiver Module (NOB)
Brand: Nvidia
Model: MMA4Z00-NS-FLT
Product Type: Transceiver Module
Total Number of Ports: 2
Fiber Optic Cable Standard: 850 nm
Fiber Mode Supported: Multi-mode
Ethernet Technology: 800 Gigabit Ethernet
Maximum Data Transfer Rate: 800 Gbit/s
Application/Usage: Optical Network,Data Networking
Connectivity Technology: Wired
Media Type Supported: Optical Fiber
Form Factor: Plug-in module
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-408-486-2000
- Support Website
- View other products from NVIDIA
The NVIDIA MMA4Z00-NS-FLT is a new-open-box, dual-port 800Gb/s optical transceiver that provides two 400Gb/s multimode links for compatible data-center networking equipment using 850nm fiber connections.
Recommended For
- DGX H100 or liquid-cooled system integrators who need a flat-top OSFP module for short-reach links to 400G switches over multimode fiber.
- Data-center network teams building InfiniBand or Ethernet links that use two 400Gb/s connections from one twin-port OSFP module, with compatible MPO-12/APC multimode cabling.
- GPU-cluster operators connecting DGX H100 Cedar-7 links to Quantum-2 or Spectrum-4 switches, when the planned fiber run is within the module’s multimode reach.
- Operators splitting an 800G switch-side connection into two separate 400G multimode links to compatible 400G endpoints.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Network connectivity applications requiring a transceiver |



