800G OSFP IHS/Finned Top to 4x 200G OSFP RHS/Flat Top Passive Breakout DAC Cable

The 800G OSFP IHS/Finned Top to 4x 200G OSFP RHS/Flat Top Passive Breakout DAC Cable provides an 800Gbps copper connection between Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top) ports with a cable length of Customized. 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 800G Ethernet data center and cloud network environments.

Product Highlights

• Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top)
• Data rate: 800Gbps
• Cable type: Passive Twinax
• Length: Customized
• Operating temperature: 0 to 70°C (32 to 158°F)

Designed for 800G Ethernet data center and cloud network environments, the 800G OSFP IHS/Finned Top to 4x 200G OSFP RHS/Flat Top Passive Breakout DAC Cable carries 800Gbps between Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top) interfaces. Ordered in customized lengths, it matches the actual rack geometry without slack. 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. The link runs 8x 100G PAM4 to Quad 2x 100G 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, CMIS v4.0. It plugs into any standards-based Single-port 800G OSFP (IHS/Finned Top) to 4× 200G OSFP (RHS/Flat Top) port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.

This cable is built to order in customized lengths. Our part number OSFP-800G-4OFLPCxxx identifies the configuration. When placing an order, tell us the length you need and any label or packaging requirements. Volume pricing is available for project quantities.

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.

Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.

Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.

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.