Skip to product information
1 of 7

Fyber Optix

FyberOptix NVIDIA/Mellanox MMA4Z00-NS400 Compatible 400GBASE-SR4 OSFP Flat Top 4 x 100G PAM4 850nm 50m DOM MPO-12/APC MMF InfiniBand NDR Optical Transceiver Module for ConnectX-7 HCA

FyberOptix NVIDIA/Mellanox MMA4Z00-NS400 Compatible 400GBASE-SR4 OSFP Flat Top 4 x 100G PAM4 850nm 50m DOM MPO-12/APC MMF InfiniBand NDR Optical Transceiver Module for ConnectX-7 HCA

Transceiver Models
Compatible Brands

FyberOptix SKU

SKU:FO-MMA4Z00-NS400400G-SR4-18164

Description

Fyber Optix delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The NVIDIA/Mellanox InfiniBand MMA4Z00-NS400 Compatible OSFP Optical Transceiver is an InfiniBand 400Gb/s Single-port OSFP with a Flat-top (OSFP-RHS) form factor, 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 fibers. It is qualified for use in InfiniBand NDR end-to-end systems. It is the ideal solution for supercomputing, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnectivity. Used in ConnectX-7/OSFP adapters linked to Twin-port transceivers in 2x400G IB switches.

Fyber Optix is a British-engineered brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.

Lifetime warranty

Every FyberOptix module is covered for life against defects.

Coded for your platform

Pre-programmed for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia, Fortinet.

Fast global delivery

Dispatched from UK/EU/US hubs with express options.

View full details

OEM Compatibility

Fully compatible with leading network equipment vendors

Why Fyber Optix

Built for network engineers who can't afford downtime

✓

Lifetime warranty

Every product is backed for the life of the deployment, with support when you need it.

⚙

100% pre-shipment tested

Every unit is individually tested and validated before dispatch.

↗

Fast global delivery

Reliable fulfilment for urgent network rollouts and replacement projects.

☎

Dedicated technical support

Speak with specialists who understand compatibility, coding and deployment needs.

Need a larger quantity?

Get a Custom Quote for Your Project

Competitive pricing for bulk orders, ongoing supply and enterprise projects.

▣ Request a Bulk Quote →
Answers to your Questions

FAQs

Is this product covered by warranty? +

Yes, every Fyber Optix product carries a lifetime warranty for confidence across the life of your deployment.

Is this compatible with my switch or router? +

Fyber Optix products are coded and tested for compatible OEM platforms. If you are unsure, send us your device model or part number and our team can confirm compatibility.

Are products tested before dispatch? +

Yes, every unit is individually tested before shipment to help ensure reliable performance in real network environments.

What lead time should I expect for bulk orders? +

Lead times depend on the product, quantity and coding requirements. Contact us for current availability and volume order timelines.