Description
The AddOn Q400G-4Q56G-AOC1M-AO is a high-performance, MSA-compliant 400GBase active optical cable (AOC) designed for ultra-fast, high-density data center connectivity. This QSFP-DD to 4xQSFP56 AOC operates over multi-mode fiber (MMF) with a reach of up to 1 meter, delivering high bandwidth and low-latency interconnects for switches, servers, storage, and NIC adapters. Engineered with PAM4 modulation and low-latency DSP-free CDR technology, it supports data rates of up to 56.15 Gb/s per lane, ensuring exceptional performance and reliability. The cable is hot-pluggable, RoHS compliant, LSZH-rated, and fully TAA compliant, making it ideal for government and enterprise environments requiring secure, standards-based network infrastructure. Each unit is uniquely serialized, rigorously tested, and backed by AddOn’s limited lifetime warranty.
| Parameter | Specification |
|---|---|
| Brand | AddOn |
| SKU | Q400G-4Q56G-AOC1M-AO |
| Form Factor | QSFP-DD to 4xQSFP56 |
| Data Rate | Up to 400Gbps (56.15 Gb/s per lane) |
| Cable Type | Active Optical Cable (AOC) |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Wavelength | 850nm |
| Maximum Reach | 1 meter (3.3 feet) |
| Modulation | PAM4 |
| Power Consumption | 7.6W (400G end), 2.3W (100G end) |
| Power Supply Voltage | 3.3V |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Bit Error Rate (BER) | ≤ 2.4×10⁻⁴ (pre-FEC) |
| Compliance Standards | IEEE 802.3cm, MSA, CMIS 4.0, TAA, RoHS |
| Connector Type | QSFP-DD (400G) to 4x QSFP56 (100G) |
| Cable Jacket | LSZH, Aqua |
| Minimum Bend Radius | 30 mm |
| Hot Pluggable | Yes |
| Applications | 400G Ethernet, Switches, Servers, NICs, Data Centers |
| 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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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