400G QSFP112 PCxxx Passive DAC

For short reach 400Gbps links in 400G Ethernet data center and cloud network environments, the 400G QSFP112 PCxxx Passive DAC offers a factory terminated passive twinax assembly with QSFP 112 to QSFP 112 connectors and a length of 0.5-1.5m (2ft-5ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets industry MSA standards.

Product Highlights

• QSFP 112 to QSFP 112
• Data rate: 400Gbps
• Cable type: Passive Twinax
• Length: 0.5-1.5m (2ft-5ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

The 400G QSFP112 PCxxx Passive DAC connects QSFP 112 to QSFP 112 ports at 400Gbps in 400G Ethernet data center and cloud network environments. This unit is supplied at 0.5-1.5m (2ft-5ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. Compatibility with systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of Generic.

Compliance: industry MSA standards. For projects standardized on hardware, this product replaces the Generic directly, with identical fit and function. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.

This model is supplied at 0.5-1.5m (2ft-5ft) under part number QSFP-400G-PCxxx. Other lengths of the same assembly can be produced on request. Wire gauge: 26~30AWG. Samples for testing can be arranged before bulk orders.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.

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.

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.