Intel iEi Motherboard A300 - Manual (Page 38)

A300 Motherboard
Eight voltage inputs on the A-300 Super I/O Enhanced Hardware Monitor monitor the
following voltages:
Vcore
+3.30Vin
+5.00Vin
+12Vin
The A-300 Super I/O Enhanced Hardware Monitor also monitors the CPU fan speeds.
2.9.2 Operating Temperature and Temperature Control
The maximum and minimum operating temperatures for the A300 are listed below.
Minimum Operating Temperature: 0ºC (32°F)
Maximum Operating Temperature: 60°C (140°F)
A cooling fan and heat sink must be installed on the CPU. Thermal paste must be
smeared on the lower side of the heat sink before it is mounted on the CPU. Heat sinks
are also mounted on the northbridge and southbridge chipsets to ensure the operating
temperature of these chips remain low.
2.9.3 Power Consumption
Table 2-3 shows the power consumption parameters for the A300 when an Intel
®
Pentium
®
M 1.6GHz CPU is running with one 256MB DDR333 SDRAM memory module.
Voltage Current
3.3V 0.46A
5V 1.05A
12V 0.41A
5VSB 0.29A
-12V 0.74A
Table 2-3: Power Consumption
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