The 800G OSFP SR8 Optical Transceiver is a hot-pluggable Twin-port OSFP IHS/Finned Top transceiver rated at 850Gbps (8x 106.25Gbps). Using a Dual MTP/MPO-12 APC optical interface over MMF at 850nm, it covers transmission distances up to 30m@OM3/50m@OM4. Compliance with OSFP MSA, CMIS 5.0, IEEE 802.3db, IEEE 802.3ck, together with integrated diagnostic monitoring, makes it a dependable choice for InfiniBand NDR fabrics, GPU clusters and AI training networks.

Product Highlights

• Twin-port OSFP IHS/Finned Top form factor, 850Gbps (8x 106.25Gbps) data rate
• Wavelength: 850nm
• Connector: Dual MTP/MPO-12 APC
• Reach: up to 30m@OM3/50m@OM4
• Fiber media: MMF
• DDM/DOM: Supported

In InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP SR8 Optical Transceiver delivers 850Gbps (8x 106.25Gbps) transmission over MMF with a reach of 30m@OM3/50m@OM4. With its Dual MTP/MPO-12 APC optical interface, the module works directly with the MMF 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 MMA4Z00-NS.

Compliance: OSFP MSA, CMIS 5.0, IEEE 802.3db, IEEE 802.3ck. For projects standardized on NVIDIA/Mellanox InfiniBand hardware, this product replaces the MMA4Z00-NS directly, with identical fit and function. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.

Our part number for this module is OSFP-SR8-800G. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.

Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.

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.

Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.

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.