NVIDIA InfiniBand Compatible 1.6T OSFP224 Passive DAC

The NVIDIA InfiniBand Compatible 1.6T OSFP224 Passive DAC provides a 1600Gbps copper connection between OSFP (IHS Finned Top) to OSFP (IHS Finned Top) ports with a cable length of 1m (3ft). As a passive cable it draws essentially no power and adds no latency to the link. Direct attach copper keeps both latency and power consumption to a minimum, which makes it the economical choice for next generation InfiniBand XDR fabrics and large scale AI clusters.

Product Highlights

• OSFP (IHS Finned Top) to OSFP (IHS Finned Top)
• Data rate: 1600Gbps
• Cable type: Passive DAC
• Length: 2 standard lengths between 0.5m (2ft) to 1m (3ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

In next generation InfiniBand XDR fabrics and large scale AI clusters, the NVIDIA InfiniBand Compatible 1.6T OSFP224 Passive DAC provides a factory terminated 1600Gbps link between OSFP (IHS Finned Top) to OSFP (IHS Finned Top) ports. This unit is provided in 2 standard lengths from 0.5m (2ft) to 1m (3ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.

Standards compliance covers OSFP MSA, IEEE 802.3. The unit works in any equipment with a standard OSFP (IHS Finned Top) to OSFP (IHS Finned Top) interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.

This assembly is listed under part number OSFP-1.6T-PC. The cable is supplied in 0.5m (2ft) and 1m (3ft). Custom lengths beyond the standard range are available on request. Wire gauge: 26AWG. Volume pricing is available for project quantities.

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.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all 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.