CISCO QSFP-100G-LR4-S - 100GBASE LR4 QSFP Transceiver, LC, 10km over SMF
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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
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- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
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Description
CISCO QSFP-100G-LR4-S - 100GBASE LR4 QSFP Transceiver, LC, 10km over SMF
Designed for seamless integration into high-performance network infrastructures, this Cisco fiber optic transceiver provides robust and efficient long-range data transmission capabilities. Supporting a maximum data transfer rate of 100 Gbit/s, it ensures rapid and reliable communication over distances up to 10 kilometers, making it an optimal solution for large-scale enterprise networks. This module utilizes single-mode fiber, offering enhanced compatibility with existing infrastructure while delivering consistent performance across significant distances, particularly beneficial for data centers and extended campus setups.
The transceiver features a QSFP interface and employs LC connectors, facilitating straightforward installation and maintenance within a variety of systems. Its hot-swappable design minimizes downtime, allowing IT teams to replace or upgrade components without interrupting network operations. The transceiver operates efficiently within a wavelength range of 1295 nm to 1309 nm, with transmission power levels tailored to maintain integrity and performance across its operational range.
Cisco's reputation for quality and reliability is reflected in this product's design, ensuring long-term operational stability and cost efficiency. With a typical power consumption of just 4 watts, it supports sustainable energy use while maintaining peak performance. This balance of technical specifications and operational benefits positions the transceiver as an essential component for IT departments seeking to enhance their network capabilities with minimal disruption and optimal resource management.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 0 |
| Features | |
|---|---|
| Hot-swap | Yes |
| Product colour | Blue, Metallic |
| Performance | |
| Fiber optic connector | LC |
| Interface type | QSFP |
| Maximum data transfer rate | 100000 Mbit/s |
| Maximum transfer distance | 10000 m |
| Multi-mode fiber (MMF) supported | No |
| Rx power (max) | 4.5 dBmW |
| Rx power (min) | -10.6 dBmW |
| Rx wavelength (max) | 1309 nm |
| Rx wavelength (min) | 1295 nm |
| SFP transceiver type | Fiber optic |
| Single-mode fiber (SMF) supported | Yes |
| Tx power (max) | 4.5 dBmW |
| Tx power (min) | -4.3 dBmW |
| Tx wavelength (max) | 1309 nm |
| Tx wavelength (min) | 1295 nm |
| Power | |
| Power consumption (typical) | 4 W |
Warranty
- 1-2 Days delivery in UK
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