800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable

The 800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable provides an 800Gbps copper connection between OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) ports with a cable length of 0.5~2m (2~7ft). 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 InfiniBand NDR fabrics, GPU clusters and AI training networks.

Product Highlights

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

The 800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable connects OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) ports at 800Gbps in InfiniBand NDR fabrics, GPU clusters and AI training networks. This unit is supplied at 0.5~2m (2~7ft). It installs directly into standard ports with no separate transceivers or patch cords to manage at either end. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 8x100G-PAM4 modulation, which keeps it aligned with current 800G switch silicon.

This product is designed and tested to comply with OSFP MSA, IEEE 802.3ck and CMIS 5.0. It plugs into any standards-based OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.

This model is supplied at 0.5~2m (2~7ft) under part number OSFP-800G-OFLPCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 28~30AWG. 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.

From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.

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.