CISCO QSFP-40G-LR4-S - QSFP 40GBASE-LR4 Trnscvr Mod, LC, 10km, Enterprise-Class
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Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
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- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.
Description
CISCO QSFP-40G-LR4-S - QSFP 40GBASE-LR4 Trnscvr Mod, LC, 10km, Enterprise-Class
Designed to meet the demanding needs of modern enterprise networks, this Cisco transceiver module offers high-speed data transfer capabilities with a maximum rate of 40 Gbps over distances up to 10 kilometers. Leveraging IEEE 802.3ba networking standards, it ensures seamless integration into existing infrastructure, providing exceptional reliability for IT departments and system integrators aiming for robust network performance. The module's compatibility with single-mode fiber and support for 9/125 µm core/cladding fiber cables make it an adaptable choice for various deployment scenarios.
With an operating temperature range of 0 to 70 °C and relative humidity support between 10% and 80%, this transceiver is built to withstand diverse environmental conditions, ensuring uninterrupted performance in both controlled and challenging settings. The hot-plug feature allows for easy installation and maintenance without disrupting network operations, a critical advantage for procurement teams prioritizing operational continuity and efficiency. Additionally, the transceiver's LC fiber optic connector and auto MDI/MDI-X capability streamline connectivity, reducing installation complexity and enhancing compatibility with existing network systems.
By integrating this Cisco transceiver module, businesses can enhance their network's bandwidth and reliability, supporting high-volume data transfer with minimal latency. Its enterprise-class design underscores Cisco's commitment to providing durable, high-performance networking solutions that cater to the evolving demands of IT infrastructures.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 0 |
| Features | |
|---|---|
| Hot-Plug support | Yes |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 80% |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage relative humidity (H-H) | 10 - 85% |
| Storage temperature (T-T) | -40 - 85 °C |
| Packaging content | |
| Quantity per pack | 1 pc(s) |
| Performance | |
| Auto MDI/MDI-X | Yes |
| Fiber cable diameters supported (core/cladding) | 9/125 µm |
| Fiber optic connector | LC |
| Interface type | QSFP |
| Maximum data transfer rate | 40000 Mbit/s |
| Maximum transfer distance | 10000 m |
| Networking standards | IEEE 802.3ba |
| SFP transceiver standard | LR |
| SFP transceiver type | Fiber optic |
| Single-mode fiber (SMF) supported | Yes |
| Wavelength | 1310 nm |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
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