Description
The AddOn Cisco® QSFP-40GB-PSM4-BXD-40-C-AO is a high-performance, MSA-compliant QSFP+ transceiver designed for 40 Gigabit Ethernet data networking and optical network applications. Engineered to deliver 40GBase-BX throughput over single-mode fiber (SMF), it operates at wavelengths of 1330nm transmit and 1270nm receive, supporting data transmission distances of up to 40 kilometers.
Built to meet or exceed OEM specifications, this module is guaranteed to be 100% compatible with Cisco® devices, ensuring seamless network integration and reliable performance. Each unit is programmed, uniquely serialized, and rigorously tested for interoperability, data traffic handling, and application performance. With Digital Optical Monitoring (DOM) support, users can monitor real-time operating parameters for proactive maintenance and network optimization.
This transceiver is Trade Agreements Act (TAA) compliant, fully Multi-Source Agreement (MSA) compatible, and backed by AddOn’s limited lifetime warranty — making it a robust and future-ready solution for enterprise, data center, and telecommunications environments.
| Specification | Details |
|---|---|
| Brand | AddOn |
| Manufacturer Part Number | QSFP-40GB-PSM4-BXD-40-C-AO |
| Compatibility | Cisco® Compatible |
| Form Factor | QSFP+ |
| Application/Usage | Data Networking, Optical Network |
| Port Count | 1 |
| Connector Type | MPO |
| Interface | 1 x MPO 40GBase-BX Network |
| Media Type | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Ethernet Technology | 40 Gigabit Ethernet |
| Network Technology | 40GBase-BX |
| Wavelength | 1330nm Transmit / 1270nm Receive |
| Maximum Distance Supported | Up to 40 km |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature Range | 0°C to 70°C (32°F to 158°F) |
| Compliance | MSA Compliant, TAA Compliant |
| Warranty | Limited Lifetime Warranty |
| Packaged Quantity | 1 |
| Product Condition | New and Factory Fresh |
| Shipping Weight | 1 lb |
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
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
