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)

In InfiniBand NDR fabrics, GPU clusters and AI training networks, the 800G OSFP IHS/Finned Top to OSFP RHS/Flat Top Passive DAC Cable provides a factory terminated 800Gbps link between OSFP (IHS/Finned Top) to OSFP (RHS/Flat Top) ports. 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.

Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.

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.

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.

Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.