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by Arista
Product Line: Arista QSFP-100G-DZ2-35
Product Type: Transceiver
Original price $2,335.00 - Original price $2,668.00
Original price
$2,335.00 - $2,668.00
Current price $2,668.00
Title: Surplus

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The QSFP-100G-DZ2-35 is designed with a Duplex LC termination/connector type and is compatible with SMF (Single-Mode Fiber). It supports a data rate of 100 Gb/s, utilizing DWDM (Dense Wavelength Division Multiplexing) technology for efficient wavelength use. This module is in a QSFP form factor and includes a pull tab for easy installation and removal.

Key Feature for the QSFP-100G-DZ2-35

  • What is the data rate of the QSFP module?
    The QSFP module supports a data rate of 100 Gb/s.
  • Can the QSFP-100G module be used with any fiber type?
    This module is designed for use with Single-Mode Fiber (SMF).
  • What type of connectors does the module use?
    The module utilizes Duplex LC connectors.
  • Is a pull tab included with the QSFP-100G module?
    Yes, the module includes a pull tab for easier handling and disconnection.
  • What wavelength technology is leveraged by this QSFP module?
    The module operates using Dense Wavelength Division Multiplexing (DWDM) technology.
  • Does the module support multi-mode fiber (MMF)?
    No, it is specifically designed for Single-Mode Fiber (SMF) usage.
  • Is the QSFP-100G module compatible with older 10 Gb/s or 40 Gb/s networks?
    While primarily designed for 100 Gb/s networks, compatibility with lower speeds depends on the network equipment and configurations.
  • What are the main applications of the QSFP-100G DWDM module?
    The module is intended for high-speed data communications in data centers, enterprise networks, and telecom infrastructure.
  • Can the Duplex LC connector support high-density networking environments?
    Yes, the Duplex LC connector is compact and allows for high-density connections.
  • How does the QSFP module with DWDM technology benefit network scalability?
    DWDM technology allows for multiple data streams to be transmitted simultaneously over the same fiber, significantly increasing network capacity without additional cabling.

Product Review

The Arista QSFP-100G-DZ2-35, with its duplex LC connector and support for SMF, offers a reliable solution for high-speed data transfer at rates of 100 Gb/s, catering to the needs of dense wavelength division multiplexing (DWDM) systems. However, its reliance on DWDM may limit its application in environments not equipped for or requiring such specific technology. Additionally, the inclusion of a pull tab enhances ease of handling and installation, mitigating potential connectivity issues associated with QSFP form factor devices.


The Arista QSFP-100G-DZ2-35 is a high-performance, 100 Gigabit Ethernet transceiver designed for long-haul data transmission. This transceiver module is optimized for use over single-mode fiber (SMF), providing a secure and efficient solution for extending network reach. It features a Quad Small Form-factor Pluggable (QSFP) design, making it compatible with a wide range of networking equipment. The module leverages Dense Wavelength Division Multiplexing (DWDM) technology, enabling the transmission of multiple signals simultaneously over the same fiber optic cable, significantly increasing bandwidth and network efficiency. One of the key attributes of the Arista QSFP-100G-DZ2-35 is its support for a data rate of 100 Gb/s, offering substantial throughput for high-bandwidth applications. This capability ensures that the module can handle the demands of data centers, enterprise networks, and service provider infrastructures, facilitating fast and reliable data transfer across extended distances. The transceiver incorporates a Duplex LC connector type, a widely used interface that provides a reliable and stable connection for data transmission. This connector type is known for its ease of use and its ability to maintain signal integrity over long distances, making it an ideal choice for the QSFP-100G-DZ2-35 module. Additionally, the module is equipped with a pull tab, simplifying the installation and removal process. This feature is particularly beneficial in high-density networking environments, where space constraints can make it difficult to manipulate small components. The pull tab ensures that network operators can quickly and easily manage the transceiver, minimizing downtime and enhancing overall operational efficiency. Key specifications of the Arista QSFP-100G-DZ2-35 include: -
  • Data rate support of 100 Gb/s, accommodating high-speed data transmission requirements.
  • Utilization of SMF, enabling long-distance transmission with minimal signal degradation.
  • DWDM technology, allowing for multiple data streams over a single fiber, optimizing bandwidth and network performance.
The integration of DWDM technology is a significant advantage, as it allows for the efficient use of available fiber infrastructure by combining several wavelengths into a single fiber. This capability not only reduces the need for additional cabling but also facilitates scalable network growth, as additional wavelengths can be added without disrupting existing services. In conclusion, the Arista QSFP-100G-DZ2-35 is a sophisticated networking solution designed to meet the needs of modern, high-speed networks. Its support for 100 Gb/s data rates, combined with the efficiency of DWDM technology and the reliability of an LC connector, makes it a versatile option for extending network reach. Whether deployed in a data center, enterprise, or service provider setting, this transceiver module offers a compelling blend of performance, efficiency, and ease of use, ensuring that networks can scale to meet the demands of tomorrow's data-driven world.


Model Number Arista QSFP-100G-DZ2-35
End Connector LC Duplex
Compatible Fiber Single-Mode Fiber (SMF)
Feature Equipped with Pull Tab
Transmission Speed 100 Gigabits per second
Module Type QSFP
Operational Wavelength Dense Wavelength Division Multiplexing (DWDM)

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