Description
The AddOn Dell® 407-BCHW compatible QSFP-DD transceiver delivers high-performance 400GBase-SR8 connectivity for modern data centers and enterprise networks. Designed for maximum reliability and seamless integration, this hot-pluggable transceiver operates over multi-mode fiber (MMF) with a maximum reach of 100 m on OM4 cabling using an MPO-16 connector. It supports 8x50G PAM4 transmission aligned with IEEE 802.3bs standards and includes a retimed 400GAUI-8 electrical interface for superior signal integrity.
Each unit is programmed, uniquely serialized, and rigorously tested for data-traffic performance and application compatibility, ensuring identical initialization and operation as the OEM equivalent. Digital Optical Monitoring (DOM) enables real-time parameter tracking, and full TAA (Trade Agreements Act) compliance ensures suitability for U.S. Government and international procurements. Backed by AddOn’s limited lifetime warranty, this transceiver provides a cost-effective, reliable solution for high-bandwidth networking environments.
| Specification | Description |
|---|---|
| SKU | 407-BCHW-AO |
| Compatible OEM | Dell® |
| Form Factor | QSFP-DD |
| Data Rate | 400 Gbps |
| Standards | IEEE 802.3bs, 400GBase-SR8 |
| Interface | 8x50G PAM4 Retimed 400GAUI-8 |
| Wavelength | 850 nm |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Connector | MPO-16 |
| Max Reach | 100 m (OM4 with KP4 FEC) |
| Power Dissipation | 9 W |
| Power Supply Voltage | 3.3 V |
| Operating Temperature | 0 °C to 70 °C |
| Digital Optical Monitoring (DOM) | Supported |
| Compliance | TAA Compliant, RoHS, Lead-Free |
| Hot-Swappable | Yes |
| Warranty | Limited Lifetime Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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 products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
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