Foxboro Enterasys A2H124-48 Ethernet Switch

Overview

The Foxboro Enterasys A2H124-48 is a SecureStack A2 Layer 2 managed Fast Ethernet switch. It offers 48 10/100Base-T copper ports and 2 gigabit uplink/stacking ports. Designed for scalable, secure edge networking, it supports stacking up to 8 switches. Its advanced Layer 2 features suit industrial automation and enterprise access layers. Additionally, redundant power options enhance network reliability.

Technical Specifications

Port Configuration

• 48 × 10/100Base-T (RJ-45 copper Ethernet ports)

• 2 × 10/100/1000Base-T (RJ-45 uplink/stacking ports)

• 1 × Console Port (DB9 serial)

• 1 × RPS Port (optional redundant power supply)

Switching & Performance

• Switching Capacity: 17.6 Gbps (standalone), 140.8 Gbps (stacked)

• Forwarding Rate: 13.1 Mpps (standalone), 104.8 Mpps (stacked)

• MAC Address Table: 8,000 entries

• Stacking: Up to 8 switches per stack

• Jumbo Frame Support: Up to 9216 bytes

Management & Features

• Web GUI, CLI, SNMP v1/v2/v3, RMON

• VLAN (IEEE 802.1Q), QoS (IEEE 802.1p)

• Spanning Tree Protocol (STP/RSTP)

• IGMP Snooping, LACP, Port Mirroring

• IEEE 802.1X authentication, MAC-based access control

Power & Environmental

• Input Voltage: 100–240V AC, 50–60 Hz

• Power Consumption: 30–150 W (varies by PoE model)

• Operating Temperature: -40°C to +75°C

• Humidity: 5% to 95% (non-condensing)

• Dual Power Input Support for redundancy

Physical Dimensions

• Size: 44.1 cm (W) × 4.4 cm (H) × 21.0 cm (D)

• Weight: 4.7 kg

• Mounting: 19-inch rack-mountable (1U height)