Brocade 40G-QSFP-LM4 40 Gigabit Transceiver Networking
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40G-QSFP-LM4 Brocade 40GBPS 40GBase-LM410km 1310nm LC QSFP+ Refurbished

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Part Number#: 40G-QSFP-LM4
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Short Description:
40G-QSFP-LM4 Brocade 40GBPS 40GBase-LM410km 1310nm LC QSFP+ Transceiver Module | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Product Overview

The 40G-QSFP-LM4 Brocade 40Gbps 40GBase-LM410km 1310nm LC QSFP+ Transceiver Module is a networking device that enables high-speed data transfer between different network devices. This module is commonly used in data centers, telecommunications, and other industries that require high-speed network connectivity. In this article, we will explore the features and specifications of this module in detail.

Features and Specifications

The 40G-QSFP-LM4 Brocade 40Gbps 40GBase-LM410km 1310nm LC QSFP+ Transceiver Module is designed to provide high-speed data transfer up to 40Gbps. This module uses a QSFP+ form factor, which stands for Quad Small Form-factor Pluggable. This form factor enables the module to be hot-swappable, meaning it can be replaced or removed without powering down the network device.

The 40G-QSFP-LM4 Brocade module supports a 40GBase-LM4 Ethernet standard. The LM4 in the name stands for Long Reach Multimode 4, which means this module can transmit data over a distance of up to 10km. This makes it ideal for use in large data centers or other environments that require long-distance connectivity.

The module operates at a wavelength of 1310nm, which is a standard wavelength used in networking. This wavelength is used because it is not affected by attenuation, which is a loss of signal strength that can occur when data is transmitted over long distances. Additionally, the module uses an LC connector, which is a standard connector used in fiber optic networks.

The 40G-QSFP-LM4 Brocade module also supports digital diagnostic monitoring (DDM), which provides real-time monitoring of the module's performance. This feature allows network administrators to detect and troubleshoot issues before they can cause network downtime.

Applications & Maintenance

The 40G-QSFP-LM4 Brocade 40Gbps 40GBase-LM410km 1310nm LC QSFP+ Transceiver Module has a wide range of applications in different industries. Some of the common applications include:

  • Data Centers: This module is commonly used in data centers to provide high-speed connectivity between servers, switches, and other network devices.
  • Telecommunications: Telecommunications companies use this module to connect different parts of their network, including cell towers and data centers.
  • High-Performance Computing: This module is also used in high-performance computing environments, such as scientific research centers and universities, where high-speed data transfer is essential.
  • Military and Aerospace: The 40G-QSFP-LM4 Brocade module is also used in military and aerospace applications, where high-speed data transfer is required for mission-critical operations.

Installing and maintaining the 40G-QSFP-LM4 Brocade module is relatively straightforward. To install the module, you simply need to insert it into the QSFP+ port on the network device. Once inserted, the module should be recognized by the network device, and you can begin using it to transfer data.

To maintain the module, it is essential to keep it clean and free from dust and debris. You can clean the module using a soft, lint-free cloth and a cleaning solution designed for fiber optic components. Additionally, it is recommended to monitor the module's performance regularly using DDM and replace it if it shows signs of failure.

Main Specification about the Dell 40G-QSFP-LM4
  • Manufacturer: Brocade
  • Part Number or SKU# 40G-QSFP-LM4
  • Device Type: Transceiver Module
  • Transceiver Type: 40 Gigabit
Technical Information
  • Application/Usage- Data Networking
  • Optical Network
Interfaces / Ports
  • Interfaces/Ports Details: 1 x LC Duplex 40GBase-LM4 Network Full-duplex
  • Media Type Supported: Optical Fiber
  • Fiber Mode Supported: Multi-mode
  • Ethernet Technology: 40 Gigabit Ethernet
Dimensions & Weight
  • Form Factor: Hot-pluggable
  • Height: 0.5 Inch
  • Width: 0.7 Inch
  • Depth: 4.8 Inch
  • Environmentally Friendly Yes
  • Environmental Certification RoHS
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product 40G-QSFP-LM4 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Worldwide Shipping Options:

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Estimated delivery time: 2-4 business days

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Estimated delivery time: 5-8 business days

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