400G
NRCube 400G QSFP-DD SR4.2 Optical Transceiver
400G QSFP-DD bidirectional SR4.2 transceiver, MPO-12, up to 100 m over OM4 multimode fiber.
NR3400-QSFPDD-SR42NRCube SKU
SR4.2Optic Type
QSFP-DDForm Factor
400GSpeed Class
Specifications
| NRCube SKU | NR3400-QSFPDD-SR42 |
|---|---|
| Speed | 400G |
| Form Factor | QSFP-DD |
| Optic Type | SR4.2 |
| Reach | 100m, 100 m |
| Connector | MPO-12 |
| Fiber Type | MMF |
| Product Type | Optical Transceiver |
Applications
- AI cluster leaf-spine fabrics and high-density data center interconnects.
- Short-reach multimode fiber links inside data halls and equipment rows.
- Single-fiber bidirectional links where conserving installed fiber strands is important.
Product Notes
| Selection Guidance | 400G QSFP-DD bidirectional SR4.2 transceiver, MPO-12, up to 100 m over OM4 multimode fiber. |
|---|---|
| Deployment Check | Confirm target platform, reach, media, connector and delivery requirements before final quotation. |
| RFQ Inputs | Quantity, target platform, required reach, fiber type, connector type and delivery timeline. |