400G OSFP — the form factor preferred by NVIDIA Quantum-2 reference and Spectrum-X AI clusters. Native heat-sink space for harder use, 8× 50G PAM4, DR4 / FR4 / LR4 / SR8 reach options.

400G OSFP — the form factor preferred by NVIDIA Quantum-2 reference and Spectrum-X AI clusters. Native heat-sink space for harder use, 8× 50G PAM4, DR4 / FR4 / LR4 / SR8 reach options.
| Type | Mode | Best Use | Max Distance (10G) | Standard Jacket Color |
|---|---|---|---|---|
| OS2 | Singlemode | Long-haul / Outdoor | 200 km | Yellow |
| OM3 | Multimode | Data Centers / LAN | 300 m | Aqua |
| OM4 | Multimode | High-speed backbone | 400 m | Aqua / Magenta |
| OM5 | Multimode | SWDM / Future-proof | 440 m | Green |
50-XCVR-400G-OSFP-{optic}-{connector}-{fiberType}-{thermalTop}-{coding}-{tempRange}Select all required options
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