1.6T OSFP224 PCxxx Passive DAC

The 1.6T OSFP224 PCxxx Passive DAC provides a 1600Gbps copper connection between OSFP (IHS Finned Top) to OSFP (IHS Finned Top) ports with a cable length of 0.5~1m (2~3ft). 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: 0.5~1m (2~3ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

In next generation InfiniBand XDR fabrics and large scale AI clusters, the 1.6T OSFP224 PCxxx Passive DAC provides a factory terminated 1600Gbps link between OSFP (IHS Finned Top) to OSFP (IHS Finned Top) ports. This unit is supplied at 0.5~1m (2~3ft). 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. The link runs 8x 200G-PAM4 modulation, which keeps it aligned with current 1.6T switch silicon.

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 model is supplied at 0.5~1m (2~3ft) under part number OSFP-1.6T-PCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 26AWG. Samples for testing can be arranged before bulk orders.

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.

Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.

Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.

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.