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by Brocade
Product Line: Brocade 40G-QSFP-LR4 Transceiver Module
Product Type: Transceiver
Original price $0.00 - Original price $468.00
Original price
$0.00 - $468.00
Current price $468.00
Title: Used

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Product Description

The Brocade 40G-QSFP-LR4 transceiver module is a high-performance optical component designed to provide reliable and cost-effective connectivity for 40 Gigabit Ethernet (GbE) applications. It features four independent transmit and receive channels, each capable of transmitting data at a rate of up to 11.3 Gbps over single-mode fiber optic cables. The module operates at a wavelength of 1310 nm and supports a transmission distance of up to 10 kilometers.

Key Feature for the 40G-QSFP-LR4

1. Data transfer rate: 40 Gbps 
2. Interface type: QSFP+ 
3. Wavelength: 1310 nm 
4. Transmission distance: Up to 10 km 
5. Fiber type: Single-mode 
6.Connector type: LC

Product Review

The Brocade 40G-QSFP-LR4 is a high-speed 40 Gigabit Ethernet (GbE) transceiver module designed for use with Brocade's 40 GbE-capable switches and routers. Its key hardware features include support for up to 40 GbE over a single fiber optic cable, with a transmission range of up to 10 km. The module also features advanced optical networking capabilities, including support for a range of optical standards, such as CWDM and DWDM. Additionally, the 40G-QSFP-LR4 provides advanced digital diagnostics capabilities, allowing for real-time monitoring of key optical parameters such as power levels and link quality. With its high-speed connectivity, advanced optical networking capabilities, and reliable digital diagnostics, the 40G-QSFP-LR4 is a versatile and reliable choice for high-performance data center and enterprise networks.


The Brocade 40G-QSFP-LR4 is a 40 Gigabit Ethernet QSFP+ transceiver module designed for use in high-performance networking environments. This product review will focus on the hardware specifications of the Brocade 40G-QSFP-LR4. The Brocade 40G-QSFP-LR4 transceiver module supports a maximum data transfer rate of 40 Gbps over a single-mode fiber optic cable. It features four 10 Gbps lanes, each operating at a wavelength of 1310 nm, and supports transmission distances of up to 10 kilometers. It also supports the use of a 12-fiber MTP/MPO connector for easy connectivity. The transceiver module is designed to be hot-swappable, allowing for easy installation and removal without the need to power down the networking equipment. It also features Digital Optical Monitoring (DOM) capabilities, which enable real-time monitoring of the transceiver's temperature, voltage, and optical power levels. In terms of power consumption, the Brocade 40G-QSFP-LR4 transceiver module has a maximum power rating of 3.5 watts. It operates at a temperature range of 0 to 70 degrees Celsius. Overall, the Brocade 40G-QSFP-LR4 transceiver module is a reliable and high-performance networking component that is ideal for use in enterprise-level networking environments. Its advanced hardware specifications, including support for high data transfer rates, long transmission distances, and hot-swappable installation, make it an excellent choice for organizations that require high-speed and reliable networking capabilities.

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