Description
The AddOn Edge-corE® ET6401-LR4-AO is a TAA-compliant 40GBase-LR4 QSFP+ optical transceiver designed for high-performance data center, enterprise, and access network applications. Supporting data transmission over single-mode fiber (SMF) up to 10km, it operates across a wavelength range of 1270nm to 1330nm via a standard duplex LC connector.
Engineered for seamless interoperability, this transceiver is guaranteed to be 100% compatible with the original Edge-corE® ET6401-LR4. It features hot-pluggable design, SFF-8436 compliance, excellent ESD protection, and metal housing for reduced EMI. Digital Optical Monitoring (DOM) allows network administrators to monitor key parameters in real time, ensuring reliable and efficient network performance.
Each unit is programmed, uniquely serialized, and tested for data traffic and application compatibility to ensure identical initialization and performance. Backed by AddOn’s limited lifetime warranty, this transceiver delivers reliability, scalability, and cost-efficiency for next-generation 40G Ethernet deployments.
| Specification | Details |
|---|---|
| SKU | ET6401-LR4-AO |
| Form Factor | QSFP+ |
| Data Rate | 40 Gbps |
| Transmission Distance | Up to 10 km |
| Wavelength | 1270nm – 1330nm |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Digital Optical Monitoring (DOM) | Supported |
| Compliance | SFF-8436, RoHS, TAA |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Power Supply Voltage | 3.13V – 3.47V |
| Power Consumption | 3.5 W |
| Applications | 40G Ethernet, Access, Enterprise Networks |
| Hot Pluggable | 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.
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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