Extreme A4H124-24TX P0973JM Ethernet switch

Extreme A4H124-24TX P0973JM Ethernet switch

Specific Parameters​

Core and Function Parameters​

Module Type Enterprise/Industrial-class Stackable L2 Managed Ethernet Switch​

Series Extreme Networks A4 Series​

Form Factor 1U Rack-mountable/Desktop​

Supported Protocols IEEE 802.1Q, IEEE 802.1p, IEEE 802.1d (STP), IEEE 802.1w (RSTP), IEEE 802.3 (10Base-T), IEEE 802.3u (100Base-TX), IEEE 802.3ab (1000Base-T), IEEE 802.3z (1000Base-X)​

Management Methods CLI, SNMP (v1/v2/v3), RMON, Telnet, SSH, Web-based management, local console port​

Stacking Capacity Up to 8 devices, total stacking capacity 140.8Gbps​

Number of Supported VLANs 4096 (IEEE 802.1Q standard)​

Compatible System Foxboro DCS System​

Installation Method Rack-mountable, Desktop​

Ventilation Requirement Minimum 5.1cm clearance at top, bottom, left, right and rear​

Port and Performance Parameters​

Port Configuration 24 100Base-TX (RJ-45) copper ports, 2 RJ-45 10/100/1000Mbps ports, 2 1000Base-X (SFP) gigabit uplink ports​

Copper Port Speed 100Mbps (Full Duplex)​

Gigabit Port Speed 10/100/1000Mbps (Auto-negotiation)​

Switching Capacity 17.6Gbps​

Forwarding Rate 13.1Mpps​

Stacked System Throughput 104.8Mpps​

MAC Address Table Capacity 16000 entries​

Memory Configuration 16MB SDRAM, 32MB Flash​

Single Stack Port Expansion Up to 384 10/100 Ethernet ports, 16 gigabit Ethernet uplink ports​

Packet Buffer 2Mbit​

Electrical and Environmental Parameters​

Power Supply AC 100-240V (50-60Hz), supports optional redundant power supply (dual independent branch circuits)​

Maximum Power Consumption 8.5W​

Operating Temperature Range 0°C to 60°C​

Storage Temperature Range -40°C to 70°C​

Relative Humidity 5% to 95% (non-condensing)​

Overall Dimensions 442mm×269mm×44mm (W×D×H)​

Weight 3.2kg​

Temperature Change Rate No more than 10°C per hour​

Product Performance​

Switching capacity 17.6Gbps, forwarding rate 13.1Mpps ensuring wire-speed data transmission​

Stacking expansion 8-device stacking with 140.8Gbps total capacity, supporting 384 10/100 port expansion​

Port density 24 copper access ports with 4 gigabit ports adapting to multi-layer network architecture​

Address cache 16000-entry MAC address table meeting multi-device access needs​

Environmental tolerance Wide temperature operating range 0°C-60°C, anti-vibration, anti-shock, fanless design​

Redundancy capability Supporting dual independent branch redundant power supply avoiding single point of failure​