NVIDIA InfiniBand Compatible 800G OSFP224 DR4 FL Optical Transceiver

The NVIDIA InfiniBand Compatible 800G OSFP224 DR4 FL Optical Transceiver is a Single-port OSFP RHS/Flat Top optical transceiver delivering 850Gbps (4x 212.5Gbps) over SMF. Operating at 1310nm with a MPO-12/APC interface, it reaches 500m and is compliant with OSFP MSA, CMIS Rev 5.2, IEEE 802.3dj, OIF 224G-VSR. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in InfiniBand NDR fabrics, GPU clusters and AI training networks.

Product Highlights

• Single-port OSFP RHS/Flat Top form factor, 850Gbps (4x 212.5Gbps) data rate
• Wavelength: 1310nm
• Connector: MPO-12/APC
• Reach: up to 500m
• Fiber media: SMF
• DDM/DOM: Supported

Built for InfiniBand NDR fabrics, GPU clusters and AI training networks, this Single-port OSFP RHS/Flat Top module carries 850Gbps (4x 212.5Gbps) over SMF up to 500m per link. With its MPO-12/APC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Compatibility with NVIDIA/Mellanox InfiniBand systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of MMS4A20-XM800.

This product is designed and tested to comply with OSFP MSA, CMIS Rev 5.2, IEEE 802.3dj, OIF 224G-VSR. It is interoperable with NVIDIA/Mellanox InfiniBand equipment and serves as a direct equivalent to the NVIDIA/Mellanox InfiniBand part number MMS4A20-XM800.

Order this product as OSFP224-DR4-800G-FL. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.

Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.

We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.

From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.