Description
The Axiom QSFP40LM4FIN-AX 40GBASE-LM4 QSFP+ Transceiver delivers high-performance, reliable 40GbE connectivity for modern data center and enterprise networking environments. Designed for seamless integration, this module is 100% compatible with all OEM platforms and is pre-configured with application-specific coding to ensure flawless operation.
Built for efficiency and long-distance optical transmission, the LM4 architecture supports up to 40Gbps over multi-mode fiber, enabling fast, stable, and high-bandwidth connectivity across switches, routers, and servers. Each unit includes unique serialization for easy network identification and conflict-free deployment.
Fully compliant with MSA standards, the transceiver ensures maximum interoperability across multi-vendor networks. Engineered for dependable performance and long-term operational stability, it is an ideal choice for data-intensive applications, cloud infrastructure, and enterprise environments requiring robust 40GbE links.
| Specification | Details |
|---|---|
| SKU | QSFP40LM4FIN-AX |
| Brand | Axiom |
| Model | 40GBASE-LM4 QSFP+ |
| Form Factor | QSFP+ |
| Data Rate | 40Gbps |
| Wavelength | LM4 (4-lane multiplexing) |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Connector Type | LC |
| Distance Support | Up to ~2km (typical LM4 performance) |
| Application | 40 Gigabit Ethernet |
| Compatibility | 100% OEM Compatible |
| Standards Compliance | QSFP+ MSA Compliant, RoHS Compliant |
| Features | Serialized ID, High-bandwidth optical performance, Multi-vendor interoperability |
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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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