400G OSFP PCxxx Passive DAC Flat Top

For short reach 400Gbps links in 400G Ethernet data center and cloud network environments, the 400G OSFP PCxxx Passive DAC Flat Top offers a factory terminated passive twinax assembly with OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top) connectors and a length of 0.5m (2ft)~2m (7ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets OSFP MSA, CMIS Rev4.0, IEEE 802.3cd.

Product Highlights

• OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top)
• Data rate: 400Gbps
• Cable type: Passive Twinax
• Length: 0.5m (2ft)~2m (7ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

Designed for 400G Ethernet data center and cloud network environments, the 400G OSFP PCxxx Passive DAC Flat Top carries 400Gbps between OSFP (RHS/Flat Top) to OSFP (RHS/Flat Top) interfaces. This unit is supplied at 0.5m (2ft)~2m (7ft). It installs directly into standard ports with no separate transceivers or patch cords to manage at either end. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.

This product is designed and tested to comply with OSFP MSA, CMIS Rev4.0, IEEE 802.3cd. It plugs into any standards-based OSFP (RHS/Flat 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 0.5m (2ft)~2m (7ft) under part number OSFPFL-400G-PCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 28~30AWG.

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.

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.

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.

As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.