NVIDIA InfiniBand Compatible 1.6T OSFP224 Passive DAC

The NVIDIA InfiniBand Compatible 1.6T OSFP224 Passive DAC is a passive dac direct attach copper cable with OSFP (IHS Finned Top) to OSFP (IHS Finned Top), supporting 1600Gbps links over a length of 1m (3ft). 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 next generation InfiniBand XDR fabrics and large scale AI clusters, and complies with OSFP MSA, IEEE 802.3.

Product Highlights

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

The NVIDIA InfiniBand Compatible 1.6T OSFP224 Passive DAC connects OSFP (IHS Finned Top) to OSFP (IHS Finned Top) ports at 1600Gbps in next generation InfiniBand XDR fabrics and large scale AI clusters. This unit is available in 2 standard lengths from 0.5m (2ft) to 1m (3ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.

Compliance: OSFP MSA, IEEE 802.3. 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-1.6T-PC. We supply this cable in 0.5m (2ft) and 1m (3ft). Custom lengths beyond this range can also be produced on request. Wire gauge: 26AWG. Volume pricing is available for project quantities.

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.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.

Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.

Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.