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Silent X Technology
Integrated Silent X cooling and noise reduction
technologies deliver optimized cooling to ensure exceptional
stability, comfort and reliability. Optimized cooling
features, smart fan programming and best of class airflow
means whether at home on the desk or in the living room, the
XPC is "Super Quiet, Super Cool."
Integrated Cooling Engine (ICE)
Module
The
Integrated Cooling Engine (ICE) included in the XPC has been
purpose designed for whisper quiet operation. The ICE
heat-pipe module uses convection cooling to transfer heat away
from the processor. Copper tubing, coated in nickel and filled
with distilled water provides the conduit through which heat
passes to a radiator. A quiet, speed controlled 92mm ducted
fan covers the radiator, providing both processor cooling and
case exhaust. Every XPC uses this patented cooling technology
to prevent heat damage and deliver some of the quietest
computers available.
Smart Fan
To further improve XPC thermal and acoustic performance,
Shuttle XPC's include Smart Fan functionality to intelligently
monitor and control the cooling fans. Smart Fan incorporates
linear control metrics to provide optimal cooling. Under
normal conditions, Smart Fan keeps the fan speed low,
minimizing acoustic noise. When the load increases, Smart Fan
increases the fan speed to provide optimal cooling.
240 Watt Power Supply
The
XPC ST20G5 features our "Super Quiet, Super Cool" Silent X
240W PSU. Tested in our acoustic lab from a distance of 50cm
(many competitors take measurements at 1M), this Shuttle
Silent X 240W PSU produces 32dB (or less) noise.
Intelligently Engineered Airflow
The ST20G5 features more air intake points designed to keep
the motherboard cool and stable. The chassis and underside of
this XPC feature strategically positioned intake points that
channel cool air across critical components. These intake
points are engineered--size and position--to minimize noise.
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