VX121P/151P/171P(-QM57)
User’s manual rev.0.0 (Preliminary)
MU-C656.xxxxxxxxxx r.0.0-EN
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8.6 Motherboard
The Panel PC is provided with a Mini ITX motherboard with Intel QM57 chipset
and Intel
Core i5-520M or Celeron P4500 processor.
The processor requires a heat sink with fan to operate. Furthermore the
motherboard provides a hardware monitoring for CPU temperature and fan speed.
The hardware monitor works only with special software for WinXP supplied with
the motherboard DVD.
We recommend do not 85°C for CPU temperatur e.
Caution
The motherboard must work only with the (factory-approved) heat
sink installed on the CPU and the fan working.
Refer to the motherboard user’s manual for further information.
I.P.S. Sistemi Programmabili reserves the right to change the motherboard model
without warning to update features or design.
8.7 RAM
The Panel PC is equipped with one or two 204pins SoDIMM 1GB, 2GB, 4GB
modules.
If two modules are use they must be of the same model (dual channel).
At boot time, the BIOS find and sizes memory present in the system.
Memory over 4GB is available only by 64bit OS.
32 bit OS supports 4GB max. but, because of Video and PCI overlapping, only
3GB or less are available as system memory.
Refer to the motherboard user’s manual for further information.
Caution
Switch off input power before installing/removing Dram modules
