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HP J4821BR 5300xl 4x 1000BT 1Gb/s GE Network Switch Module
- 4 x 1 Gigabit Ethernet (GE) ports
- 1 Gb/s speed
- Supports 1000Base-T
- Designed for HP 5300xl Series Switches
- Provides high-speed uplinks
- Enables robust network connectivity
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Product Overview
The HP J4821BR is a 4-port 1 Gigabit Ethernet (GE) network switch module for the HP 5300xl series switches. It provides high-speed connectivity for demanding network applications.
Technical Information
| Product Type | Network Switch Module |
| Ports | 4 x 1 Gb/s GE |
| Speed | 1 Gbps |
Additional Specifications
| Connector Type | RJ45 |
| Chassis Compatibility | HP 5300xl Series Switches |
Product Description
The HP J4821BR is a high-performance network switch module designed to enhance the HP 5300xl series of modular switches with four ports of 1 Gigabit Ethernet (GE) connectivity. Each port operates at a speed of 1 Gb/s, utilizing the 1000Base-T standard over RJ45 connectors. This module is ideal for providing high-speed uplinks from access layers to distribution or core layers, or for connecting high-bandwidth servers and devices within an enterprise network. This module is a key component for organizations that require robust and scalable Gigabit Ethernet connectivity. Its integration into the 5300xl chassis allows for flexible network design and expansion, enabling administrators to add high-speed ports as needed. The 4-port configuration offers a balance between port density and high-speed capability, making it suitable for various network roles. By deploying the J4821BR module, network managers can ensure that their infrastructure is equipped to handle the increasing demands for bandwidth driven by modern applications, rich media content, and growing numbers of connected devices. It contributes to building a reliable and efficient network backbone, supporting critical business operations that depend on fast and consistent network performance within the HP 5300xl ecosystem.
