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HP J4842-61001 ProCurve 8 x 1000Base-T RJ-45 LAN GE Expansion Module
- 8 x 1000Base-T RJ-45 ports for Gigabit Ethernet connectivity.
- Provides additional copper Ethernet ports for network expansion.
- Designed as an expansion module for HP ProCurve modular switches.
- Supports 10/100/1000 Mbps auto-negotiation.
- Ideal for connecting servers, workstations, and other network devices.
- Easy to install and integrate into compatible HP switch chassis.
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Product Overview
The HP J4842-61001 is an 8-port 1000Base-T RJ-45 LAN GE Expansion Module for HP ProCurve switches. It provides additional Gigabit Ethernet copper ports to expand network connectivity.
Technical Information
| Product Type | Expansion Module |
| Ports | 8 x 1000Base-T RJ-45 |
| Speed | Gigabit Ethernet (1000 Mbps) |
Additional Specifications
| Form Factor | Modular Expansion Module |
| Brand | HP |
| Series | ProCurve |
Product Description
The HP J4842-61001 is an expansion module designed to enhance the port density of HP ProCurve modular switches. It features eight 1000Base-T RJ-45 ports, offering Gigabit Ethernet connectivity over standard copper cabling. This module is intended for network administrators who need to add more wired connections to their existing ProCurve infrastructure, providing a straightforward way to accommodate additional devices. This module supports auto-negotiation for 10/100/1000 Mbps speeds, ensuring compatibility with a wide range of network devices, from older Fast Ethernet equipment to modern Gigabit Ethernet clients. The RJ-45 connectors are standard for Ethernet connections, making it easy to plug in network cables. Its primary function is to provide a cost-effective method for expanding the network's reach without requiring a complete switch replacement. Designed for seamless integration into compatible HP ProCurve switch chassis, the J4842-61001 is typically hot-swappable, allowing for installation or removal without disrupting network operations. This makes it a practical choice for upgrading network capacity or adding ports in environments where downtime is not an option. It's an essential accessory for scaling network infrastructure efficiently.