2025-07-25 BY
IN Industry trends

Product Overview

The Extreme 1H582-51 is a high-performance Layer 3 managed Ethernet switch designed for workgroup environments. It features 48 fixed 10/100Base-TX ports and three expansion slots, providing robust connectivity and scalability for enterprise networks. This switch is part of the Enterasys Matrix E1 series, known for its reliability and advanced networking capabilities.

Technical Specifications

Parameter Value
Product Model Extreme 1H582-51
Manufacturer Extreme Networks (formerly Enterasys Networks)
Product Type Layer 3 Managed Ethernet Switch
Port Configuration 48 x 10/100Base-TX (RJ-45) fixed ports
Expansion Modules Supports various modules, including:
Switching Mode Store and forward
Switching Bandwidth 24 Gbps
Routing Throughput 16 Mpps
MAC Address Capacity 64,000
VLAN Capacity 4,094
Flash Memory 8 MB
DRAM 64 MB
Power System AC Input Power (auto-sensing): 85 VAC – 264 VAC
Heat Dissipation 173 BTU/hr maximum
Dimensions 8.9 cm (H) x 44.45 cm (W) x 43.9 cm (D)
Rack Unit Height 2U
Weight 8.75 kg (19.23 lbs)
Operating Temperature 5°C to 40°C (41°F to 104°F)
Operating Humidity 5% to 90% RH, non-condensing
Compliance IEEE 802.3, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1X

Rockwell Automation Micro800 Plug-in Housing Kit, Model: 9903-PIHSNG1

Key Features and Benefits

  • High Port Density: The 1H582-51 offers 48 fixed 10/100Base-TX ports, making it suitable for environments requiring a large number of connections.
  • Scalability: With three expansion slots, the switch can be easily upgraded to support additional ports or higher-speed connections.
  • Layer 3 Routing: Supports advanced routing protocols, enhancing network segmentation and traffic management.
  • Redundant Power Supplies: Ensures high availability and reliability, crucial for critical network operations.
  • Advanced Management: Features SNMP, HTTP, Telnet, SSH for in-band management, and a serial RS-232 COM port for out-of-band management.
  • Security and Monitoring: Built-in support for RMON, port trunking, and port mirroring capabilities.

Application Scenarios

The Extreme 1H582-51 is ideal for:
  • Enterprise Networks: Provides robust connectivity for office environments, supporting multiple devices and ensuring efficient data flow.
  • Data Centers: Can be used for edge connectivity, providing fast and reliable access to servers and storage devices.
  • Campus Networks: Enhances network performance and reliability for educational institutions and corporate campuses.

Related Models

  • 1H582-25: A 24-port version with one expansion slot, suitable for smaller deployments.
  • 1G-2MGBIC: An expansion module with 2 Mini-GBIC slots for higher-speed fiber connections.

Installation and Maintenance

When installing the Extreme 1H582-51, ensure it is placed in a well-ventilated area and that the power supply is compatible with local electrical standards. Regular maintenance includes monitoring the switch’s performance via the management interface, updating the firmware to the latest version, and ensuring that the cooling fans are operating correctly.

Product Warranty

Extreme Networks typically offers a comprehensive warranty for its products, which may vary depending on the specific model and purchase terms. For detailed warranty information, refer to the official Extreme Networks documentation or contact their support services.