400G OSFP 8x 50G PAM4 Finned Top to 4x QSFP28 4x 25G NRZ Breakout AOC

Built for 400G Ethernet data center and cloud network environments, the 400G OSFP 8x 50G PAM4 Finned Top to 4x QSFP28 4x 25G NRZ Breakout AOC, 5m delivers 400Gbps between OSFP (IHS/Finned Top) to 4x QSFP28 interfaces over Breakout AOC fiber at 850nm. The integrated design removes the need for separate optical modules and simplifies sparing. The standard lineup covers lengths from 1m (3ft) to 30m (98ft).

Product Highlights

• OSFP (IHS/Finned Top) to 4x QSFP28
• Data rate: 400Gbps
• Cable type: Breakout AOC
• Length: standard options (9) from 1m (3ft) to 30m (98ft)
• Wavelength: 850nm
• DDM/DOM: Supported

The 400G OSFP 8x 50G PAM4 Finned Top to 4x QSFP28 4x 25G NRZ Breakout AOC, 5m is a 400Gbps active optical cable for OSFP (IHS/Finned Top) to 4x QSFP28 connections in 400G Ethernet data center and cloud network environments. This unit is manufactured in 9 standard lengths from 1m (3ft) to 30m (98ft). By fanning one port out to 4x 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.

This product is designed and tested to comply with CMIS 4.0, SFF-8636, IEEE 802.3bs-400GAUI-8, IEEE802.3bm-CAUI-4, OSFP MSA, SFF-8661, SFF-8639. It plugs into any standards-based OSFP (IHS/Finned Top) to 4x QSFP28 port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.

Part number of this model: OSFP-400G-4Q4XNAO. Length options are 1m (3ft), 2m (7ft), 3m (10ft), 5m (16ft), 7m (23ft), 10m (33ft), 15m (49ft), 20m (66ft) and 30m (98ft). Our factory also produces custom lengths beyond these on request. Volume pricing is available for project quantities.

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.

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.

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.