400G OSFP 8x 50G PAM4 Flat Top to QSFP-DD 8x 50G PAM4 AOC

The 400G OSFP 8x 50G PAM4 Flat Top to QSFP-DD 8x 50G PAM4 AOC, 5m connects OSFP (RHS/Flat Top) to QSFP-DD ports at 400Gbps over AOC fiber at 850nm. Because the optics are built into the cable ends, installation is plug and play with no separate transceivers to manage, and airflow inside the rack stays unobstructed. It is well suited to 400G Ethernet data center and cloud network environments. Standard production lengths cover 3m (10ft) to 30m (98ft).

Product Highlights

• OSFP (RHS/Flat Top) to QSFP-DD
• Data rate: 400Gbps
• Cable type: AOC
• Length: available from 3m (10ft) to 30m (98ft) in 6 standard options
• Wavelength: 850nm
• DDM/DOM: Supported

The 400G OSFP 8x 50G PAM4 Flat Top to QSFP-DD 8x 50G PAM4 AOC, 5m is a 400Gbps active optical cable for OSFP (RHS/Flat Top) to QSFP-DD connections in 400G Ethernet data center and cloud network environments. This unit is supplied in 6 standard lengths from 3m (10ft) to 30m (98ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.

Standards compliance covers CMIS 4.0, IEEE 802.3bs-400GAUI-8, OSFP MSA, QSFP-DD MSA. The unit works in any equipment with a standard OSFP (RHS/Flat Top) to QSFP-DD 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 OSFPFL-400G-QDDAO. You can order this assembly in 3m (10ft), 5m (16ft), 10m (33ft), 15m (49ft), 20m (66ft) and 30m (98ft). Non-standard lengths can be produced on request.

We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.

Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.

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.