400G QSFP112 PCxxx Passive DAC

The 400G QSFP112 PCxxx Passive DAC provides a 400Gbps copper connection between QSFP 112 to QSFP 112 ports with a cable length of 0.5-1.5m (2ft-5ft). 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 400G Ethernet data center and cloud network environments.

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)

In 400G Ethernet data center and cloud network environments, the 400G QSFP112 PCxxx Passive DAC provides a factory terminated 400Gbps link between QSFP 112 to QSFP 112 ports. 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. It is interoperable with platforms and replaces the part Generic directly.

This product is designed and tested to comply with industry MSA standards. It is interoperable with equipment and serves as a direct equivalent to the part number Generic.

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.

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.

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.

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.