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Hot Item Startech.com Cisco Qsfp40gsr4 40gbasesr4 Qsfpplus Mm Perfect Gift [Zwr6dt9A]

$34.99 $111.99 -69%

High-Speed 40GBaseSR4 Connectivity The Hot Item Startech.com Cisco Qsfp40gsr4 40gbasesr4 Qsfpplus Mm Perfect Gift [Zwr6dt9A] is a cutting-edge fibre transceiver module designed to deliver robust 40 GbE connectivity for your network. This module is fully compatible with Cisco QSFP-40

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High-Speed 40GBaseSR4 Connectivity

The Hot Item Startech.com Cisco Qsfp40gsr4 40gbasesr4 Qsfpplus Mm Perfect Gift [Zwr6dt9A] is a cutting-edge fibre transceiver module designed to deliver robust 40 GbE connectivity for your network. This module is fully compatible with Cisco QSFP-40G-SR4 and is programmed, tested, and designed to seamlessly integrate with Cisco brand switches and routers. With its advanced features and reliable performance, it ensures a stable and efficient data transfer over fibre cables.

Key Features and Specifications

The QSFP40GSR4ST offers exceptional technical specifications, including a maximum data transfer rate of 40 Gbps and a wavelength of 850nm, ideal for 40GBASE-SR4 compliant networks. Its multi-mode fibre design supports a maximum distance of up to 150 meters (492 feet), making it suitable for various network configurations. The module is also hot-swappable, allowing for easy upgrades and replacements with minimal network disruptions. Here are some of the key features and specifications:
  • Compatibility: 100% guaranteed compatibility with Cisco QSFP-40G-SR4
  • Reliability: MTBF of 1,649,326 hours for extended service life
  • Power Efficiency: Low power consumption of less than 0.7 Watts

Reliable and Supportive Solutions

StarTech.com is committed to providing high-quality network solutions, and the QSFP40GSR4ST is no exception. Backed by a lifetime warranty and free lifetime multilingual technical support, this transceiver module ensures your network's dependability. With StarTech.com's wide variety of SFP modules and direct-attach SFP cables, you can expect convenience, reliability, and peace of mind. Here are some additional benefits:
  • Support: Lifetime warranty and free lifetime multilingual technical support
  • Quality: Meets or exceeds OEM specifications and Multi-Source Agreement (MSA) industry standards
  • Convenience: Hot-swappable for seamless upgrades and replacements
Experience the StarTech.com difference with the Cisco QSFP40GSR4 40GBaseSR4 QSFPPlus MM module and elevate your network performance to new heights.

What Our Customers Say

December 28, 2025

Absolutely no complaints!

It's a very durable product that withstands heavy use.

- Mona Davis.

December 28, 2025

Absolutely no complaints!

A very practical solution that works perfectly.

- GadgetFan.

December 28, 2025

Absolutely no complaints!

A truly top-notch item. Couldn't be happier.

- Amanda G..

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