Axiom 40GBASE-LR4 QSFP+ Transceiver for Cisco – QSFP-40GE-LR4-AX

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AxiomSKU: QSFP-40GE-LR4-AX
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Sale price$1,191.99 Regular price$1,439.00

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In stock (20 units), ready to be shipped

Need this as part of a larger AV project? AVENDOR can help with sourcing, installation, support, and monthly payment options

Description

The Axiom 40GBASE-LR4 QSFP+ Transceiver for Cisco delivers high-performance, long-reach 40GbE connectivity for data centers, enterprise networks, and carrier environments. Engineered for 100% OEM compatibility, this module is pre-configured to meet Cisco platform requirements while maintaining full compliance with industry-standard MSA specifications.

Designed for long-distance applications, the module uses single-mode fiber to provide reliable optical transmission with minimal signal loss over extended ranges. Each Axiom transceiver includes unique serialization to prevent conflicts, ensure seamless network integration, and support easier asset tracking.

Axiom QSFP+ modules offer exceptional performance, interoperability, and value—matching the functionality of original OEM transceivers while delivering enhanced dependability and cost efficiency.

Specification Details
SKU QSFP-40GE-LR4-AX
Product Type QSFP+ Transceiver
Data Rate 40 Gbps
Wavelength 4-Channel CWDM
Reach / Distance Up to 10 km
Fiber Type Single-Mode Fiber (SMF)
Connector Type LC Duplex
Compatibility Cisco 100% Compatible
Standards Compliance MSA Compliant
Operating Temperature 0°C to 70°C (Commercial)
Application 40 Gigabit Ethernet, Data Networking
Features Unique serialization, plug-and-play, high-reliability optics

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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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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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