200G QSFP-DD QDD PCxxx Passive DAC

The 200G QSFP-DD QDD PCxxx Passive DAC provides a 200Gbps copper connection between QSFP-DD to QSFP-DD 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 switch to switch and switch to server links within racks and across adjacent racks.

Product Highlights

• QSFP-DD to QSFP-DD
• Data rate: 200Gbps
• Cable type: Passive Twinax
• Length: Customized
• Operating temperature: 0 to 70°C (32 to 158°F)

The customized-length straight 200G QSFP-DD DAC is orderable from 0.5m to 3m to match the exact port spacing in your rack. It is the standard low-cost choice for short 200G Ethernet links between switches, routers and servers.

This product is designed and tested to comply with IEEE 802.3bj, QSFP-DD MSA, CMIS, SFF-8417. It plugs into any standards-based QSFP-DD to QSFP-DD 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 QDD-200G-PCxxx identifies the configuration. Wire gauge follows the length: 30AWG for 0.5/1/1.5m, 28AWG for 2/2.5/3m. When placing an order, tell us the length you need and any label or packaging requirements. Samples for testing can be arranged before bulk orders.

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.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.

Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.