Green
Tips
Utilize Power-Down or Sleep Mode Features for PCs when not in use
Many PCs available today come with a
power-down or sleep mode feature for
the CPU and monitor. Make sure you
have the power-down feature set up
on your PC through your operating
system software. Computers powered
down to a sleep mode consume 15
Watts or less power, which is around
70% less electricity than a computer
without power management features.
For energy savings, consider turning
off your monitors if you are not
planning to use your PC for at least
20 minutes and consider turning off
your computers if you are not
planning to use it for more than 2
hours.
Connect all PC accessories like
monitors, printers, scanners to a
power strip or a surge protector.
During extended periods of non use,
turn this power strip off to prevent
drawing power.
Although there is small surge in
energy experienced during PC starts
up, this surge is relatively small
compared to the energy used by PCs
running for long periods of time.
With advances in technology most PCs
reach their end of useful life long
before there are any negative
effects of switching the computers
On/Off. Also note that turning off
PCs will reduce air-conditioning
load as well.
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