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: 0.5m (2ft) to 3m (10ft), 4 standard options
• DDM/DOM: Not Supported

In 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 provides a factory terminated 200Gbps link between QSFP-DD to 2x QSFP28 ports. This unit is stocked 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. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing. The link runs QSFP-DD-8x 25G-NRZ QSFP28-4x 25G-NRZ modulation, which keeps it aligned with current 200G switch silicon.

Compliance: QSFP-DD MSA, SFF-8661, IEEE 802.3bs-200GAUI-8, IEEE802.3bm-CAUI-4, CMIS 4.0, SFF-8636. 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.

Order reference: part number QDD-200G-2Q4XNPC. Standard supply covers 0.5m (2ft), 1m (3ft), 2m (7ft) and 3m (10ft). Custom length production is available for project requirements. Wire gauge: 30AWG.

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.

Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.

Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.