AI Training Clusters
Choose 400G, 800G or 1.6T optics around the switch, NIC or DPU port, fibre plant, link reach and any breakout design.
Solutions
Optical Connectivity Solutions for AI & Data Centre Networks
Explore compatible optical transceivers for AI training clusters, HPC and data-centre networks. Match the optic to your host platform, speed, reach, fibre and connector across 200G, 400G, 800G and 1.6T.
Explore by workload
Choose a connectivity solution
Start with the network use case, then confirm the host port, optical standard, link distance and cabling at both ends.
HPC Interconnects
Plan compute, storage and network links by host interface, required distance, fibre type, connector and port speed.
Data Centre Spine & Leaf
Specify leaf-to-spine links by port speed, reach, installed fibre and connector, including supported breakout architectures.
Next-Generation 1.6T
Review host support, form factor, optical standard, reach and power or thermal limits for 1.6T links.
Browse relevant optics
Brand and platform compatibility
Find optics for your network equipment
Browse published optical transceiver compatibility information by manufacturer. Check the exact switch, router, NIC or system model and port before selecting an optic; support can vary by platform and configuration.
- NVIDIA Mellanox compatible optics
- Cisco compatible optics
- Arista compatible optics
- Juniper compatible optics
- HPE Aruba compatible optics
- Dell compatible optics
- Broadcom compatible optics
- Ubiquiti compatible optics
Photon Optics
Practical support for optical network planning
Multi-Vendor Coding
Options coded for supported host platforms. Check your exact model against our compatibility records.
Check a platformTested Before Dispatch
Photon Optics transceivers are tested before dispatch. See our quality and testing approach.
See quality & testing200G to 1.6T
Browse compatible optical transceivers from 200G through 400G and 800G to 1.6T.
5-Year Warranty
Photon Optics optical transceivers are covered by a 5-year warranty.
Read warranty termsProducts are manufactured to order, with a typical manufacturing and delivery lead time of 2–3 weeks.See delivery information.
Quick answers
Optical connectivity FAQs
What optical transceiver speeds does Photon Optics supply?
Photon Optics supplies compatible 200G, 400G, 800G and 1.6T optical transceivers. Available form factors and optical standards vary by product. Check the product specifications and confirm host-platform compatibility before ordering.
How do I choose optics for an AI training cluster?
Start with the exact switch, NIC or DPU port and its supported speed and form factor. Then match the optical standard, reach, fibre, connector and any breakout design at both ends of the link. Check platform compatibility before ordering.
How can I check whether an optic is compatible with my equipment?
Use the Photon Optics compatibility checker with your exact host model or OEM part number. Review the verification details shown for a match. If your platform is not listed, send the model and part number to the Photon Optics team for confirmation.
What warranty and lead time apply to Photon Optics products?
Photon Optics optical transceivers are covered by a 5-year warranty. Products are manufactured to order, with a typical manufacturing and delivery lead time of 2–3 weeks. Refer to the warranty and delivery pages for full terms.
Need help planning a link?
Tell us what you need to connect
Share the host platform, port speed, reach, fibre type, connector and quantity. Our team can help you identify suitable options.