Description
The NVIDIA MFA7U40-H003 is a 3-meter multimode active optical splitter cable. It connects a finned-top twin-port OSFP switch cage to two QSFP56 endpoints at 100Gb/s each, using HDR100 (2x 50G-PAM4) signaling. It is designed for linking 400Gb/s twin-port OSFP switches to ConnectX-6 adapters. It is intended for HDR100 endpoints only and does not support 100GbE 4x 25G-NRZ devices. The switch end is finned and the QSFP56 ends are flat.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | NVIDIA |
| MPN | MFA7U40-H003 |
| Product Type | Active Optical Splitter Cable (AOC), multimode |
| Configuration | 200Gb/s (2x 100Gb/s) to 2x 100Gb/s |
| Signaling | 2x 50G-PAM4 per 100Gb/s end (HDR100) |
| Connectors | Twin-port OSFP (finned) to 2 x QSFP56 (flat) |
| Length | 3m |
| Protocol | InfiniBand |
| Typical Endpoints | Twin-port OSFP switches to ConnectX-6 QSFP56 adapters |
| Not Supported | 100GbE 4x 25G-NRZ endpoints |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some productsβsuch as custom orders, special-order items, audio gear, software, and LED video wallsβare non-returnable. Non-defective returns may be subject to a 20β30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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