200G QSFP-DD 8x 25G NRZ to 2x 100G QSFP28 4x 25G NRZ Passive Breakout DAC Cable

The 200G QSFP-DD 8x 25G NRZ to 2x 100G QSFP28 4x 25G NRZ Passive Breakout DAC Cable, 1m provides a 200Gbps copper connection between QSFP-DD to 2x QSFP28 ports with a cable length of 1m (3ft). 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 200G Ethernet data center and cloud network environments.

Product Highlights

• QSFP-DD to 2x QSFP28
• Data rate: 200Gbps
• Cable type: Passive Breakout DAC
• Length: 4 standard lengths between 0.5m (2ft) to 3m (10ft)
• DDM/DOM: Not Supported

Designed for 200G Ethernet data center and cloud network environments, the 200G QSFP-DD 8x 25G NRZ to 2x 100G QSFP28 4x 25G NRZ Passive Breakout DAC Cable, 1m carries 200Gbps between QSFP-DD to 2x QSFP28 interfaces. This unit is provided in 4 standard lengths from 0.5m (2ft) to 3m (10ft). By fanning one port out to 2x QSFP28, it doubles or quadruples the number of endpoints served per switch port and keeps the cabling plant simple. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs QSFP-DD-8x 25G-NRZ QSFP28-4x 25G-NRZ modulation, which keeps it aligned with current 200G switch silicon.

This product is designed and tested to comply with QSFP-DD MSA, SFF-8661, IEEE 802.3bs-200GAUI-8, IEEE802.3bm-CAUI-4, CMIS 4.0, SFF-8636. It plugs into any standards-based QSFP-DD to 2x QSFP28 port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.

This assembly is listed under part number QDD-200G-2Q4XNPC. The cable is supplied in 0.5m (2ft), 1m (3ft), 2m (7ft) and 3m (10ft). Custom lengths beyond the standard range are available on request. Wire gauge: 30AWG. Samples for testing can be arranged before bulk orders.

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.

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.

Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.

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.