Switch Specifications

Table A‐1 provides the I/O ports, processors and memory, physical, and environmental specifications for the A2H124‐24FX.

Table A-1 A2H124-24FX Switch Specifications

Item	Specification

MT-RJ ports 1 through 24	Twenty-four 100BASE-FX compliant ports

RJ45 ports 25 and 26	Two 10/100/1000BASE-TX compliant ports with auto-sensing
	and auto-negotiation via RJ45 UTP connectors for stacking. In
	standalone mode, these ports can be used for host connections
	and interswitch links.

SFP ports 27 and 28	Two slots that support optional Mini-GBICs 1000BASE-FX
	fiber-optic connections and 1000BASE-T copper connections.

AC Input Specifications

Input Voltage	110 to 240 VAC
Input Current	1 A Max
Frequency	50 to 60 Hz

Processors/Memory

Processor	MPC8241, 266 MHz processor with a 33 MHz PCI and 133 MHz
	SDRAM
Dynamic Random Access	128 MB
Memory (DRAM)
FLASH Memory	16 MB

Physical

Dimensions	44.1 cm (17.36 in.) W x 4.4 cm (1.73 in.) H x 21.0 cm (8.27 in.) D
Approximate Weight	Gross:	3.5 kg (7.68 lb) (shipping carton
		containing one module)
	Net:	2.7 kg (5.94 lb) (one module
		without packaging)
Heat Dissipation (maximum)	174 BTU/HR
Predicted hours for Mean Time	53,501 hours
Between Failures (MTBF)

A-2 Specifications