Designed for InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP XDR8 B2 Optical Transceiver provides 850Gbps (8x 106.25Gbps) throughput in a Twin-port OSFP IHS/Closed Finned Top form factor. It operates at 1310nm over SMF through a Dual MPO-12/APC connector and supports link lengths up to 2km. The module meets IEEE 802.3ck, IEEE 802.3cu-2021, OSFP MSA, CMIS Rev 5.0 and includes digital diagnostic monitoring for live status readout.

Product Highlights

• Twin-port OSFP IHS/Closed Finned Top form factor, 850Gbps (8x 106.25Gbps) data rate
• Wavelength: 1310nm
• Connector: Dual MPO-12/APC
• Reach: up to 2km
• Fiber media: SMF
• DDM/DOM: Supported

In InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP XDR8 B2 Optical Transceiver delivers 850Gbps (8x 106.25Gbps) transmission over SMF with a reach of 2km. The Dual MPO-12/APC interface and 1310nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.

Compliance: IEEE 802.3ck, IEEE 802.3cu-2021, OSFP MSA, CMIS Rev 5.0. 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.

To order, quote OSFP800-XDR8-B2 together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.

Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.

We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.

Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.

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.