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by Arista
Product Line: Arista QSFP-100G-DZ2-43
Product Type: Transceiver
Original price $2,335.00 - Original price $2,678.00
Original price
$2,335.00 - $2,678.00
Current price $2,678.00
Title: Surplus

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

Product Description

Arista QSFP-100G-DZ2-43 is a 100Gbps transceiver module designed for use in data center networks. It supports the 100 Gigabit Ethernet standard and is compatible with the QSFP form factor. This transceiver uses a duplex LC connector and supports a reach of up to 40 kilometers over single-mode fiber. It is a cost-effective solution for upgrading existing networks to 100G speeds.

Key Feature for the QSFP-100G-DZ2-43

1. Form Factor: QSFP
2. Data Rate: 100 Gbps
3. Interface: Ethernet
4. Wavelength: DWDM
5. Connector: Duplex LC

Product Review

Arista QSFP-100G-DZ2-43 transceiver modules are widely used in data centers and have received positive feedback from users. Many users appreciate its high data transfer rate and long-distance connectivity capabilities, making it an ideal solution for high-bandwidth applications. Some users have also noted its ease of use and compatibility with different data center switches and routers. However, a few users have reported issues with compatibility in some older equipment. Overall, the Arista QSFP-100G-DZ2-43 is a reliable and high-performance transceiver for data center networks.


The Arista QSFP-100G-DZ2-43 is a high-speed transceiver module designed for data centers and other networking applications that require high-bandwidth data transmission. This module uses a quad small-form-factor pluggable (QSFP) interface to connect with other networking devices and supports data rates of up to 100 Gbps. The QSFP-100G-DZ2-43 module uses four lanes of 25 Gbps each to achieve a total data transfer rate of 100 Gbps. This high-speed data transmission is facilitated by the use of 1310 nm wavelength laser diodes for transmission and a PIN photodiode array for receiving. The module supports both Ethernet and InfiniBand protocols, making it a versatile choice for a variety of networking applications. In terms of physical specifications, the QSFP-100G-DZ2-43 module measures 70mm in length, 18mm in width, and 12.4mm in height. It weighs approximately 50g, making it lightweight and easy to handle during installation. The QSFP-100G-DZ2-43 module operates within a temperature range of 0°C to 70°C, with a maximum power consumption of 4.5 watts. It also features built-in digital diagnostic monitoring (DDM) functions, allowing for real-time monitoring of important performance metrics such as input power, output power, and temperature. Overall, the Arista QSFP-100G-DZ2-43 is a reliable and high-performance transceiver module that offers fast data transfer rates, versatile protocol support, and robust monitoring capabilities. It is an excellent choice for networking applications that require high-speed data transmission and real-time performance monitoring.

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