200G QSFP56 4x 50G PAM4 to 4x 50G SFP56 50G PAM4 Passive Breakout DAC Cable

The 200G QSFP56 4x 50G PAM4 to 4x 50G SFP56 50G PAM4 Passive Breakout DAC Cable, 3m provides a 200Gbps copper connection between QSFP56 to 4x SFP56 ports with a cable length of 3m (10ft). 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

• QSFP56 to 4x SFP56
• Data rate: 200Gbps
• Cable type: Passive Breakout DAC
• Length: available from 0.5m (2ft) to 3m (10ft) in 4 standard options
• DDM/DOM: Not Supported

In 200G Ethernet data center and cloud network environments, the 200G QSFP56 4x 50G PAM4 to 4x 50G SFP56 50G PAM4 Passive Breakout DAC Cable, 3m provides a factory terminated 200Gbps link between QSFP56 to 4x SFP56 ports. This unit is supplied in 4 standard lengths from 0.5m (2ft) to 3m (10ft). The breakout design lets one high speed port feed 4x SFP56, which raises port utilization and simplifies cabling in dense rows. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs QSFP56-4x 50G-PAM4 SFP56-50G-PAM4 modulation, which keeps it aligned with current 200G switch silicon.

Standards compliance covers SFF-8661, SFF-8432, IEEE 802.3bs-200GAUI-4, IEEE802.3cd-50GAUI-1, SFP-8636, SFF-8472. The unit works in any equipment with a standard QSFP56 to 4x SFP56 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.

This model carries part number QSFP-200G-4SPC. You can order this assembly in 0.5m (2ft), 1m (3ft), 2m (7ft) and 3m (10ft). Non-standard lengths can be produced on request. Wire gauge: 26AWG. Volume pricing is available for project quantities.

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.

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.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all 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.