NVIDIA InfiniBand Compatible 800G OSFP OFLPC Passive DAC

The NVIDIA InfiniBand Compatible 800G OSFP OFLPC Passive DAC is a passive dac direct attach copper cable with OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top), supporting 800Gbps links over a length of 0.5m (2ft). As a passive cable it draws essentially no power and adds no latency to the link. It is a cost effective, low latency interconnect for InfiniBand NDR fabrics, GPU clusters and AI training networks, and complies with OSFP MSA, IEEE 802.3ck and CMIS 5.0.

Product Highlights

• OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top)
• Data rate: 800Gbps
• Cable type: Passive DAC
• Length: 4 standard options from 0.5m (2ft) to 2m (7ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

Designed for InfiniBand NDR fabrics, GPU clusters and AI training networks, the NVIDIA InfiniBand Compatible 800G OSFP OFLPC Passive DAC carries 800Gbps between OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) interfaces. This unit is available in 4 standard lengths from 0.5m (2ft) to 2m (7ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. 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 MCP4Y10-N00A-FLT.

Compliance: OSFP MSA, IEEE 802.3ck and CMIS 5.0. For projects standardized on NVIDIA/Mellanox InfiniBand hardware, this product replaces the MCP4Y10-N00A-FLT 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.

The standard part number of this assembly is OSFP-800G-OFLPC. We supply this cable in 0.5m (2ft), 1m (3ft), 1.5m (5ft) and 2m (7ft). Custom lengths beyond this range can also be produced on request. Wire gauge: 30AWG. Volume pricing is available for project quantities.

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.

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.

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.