S3 Standby State Done Right
For Earth Day, Cameron Butterfield has written in with a pointer to his article on how to get your Windows PC into S3 sleep, and why you want to. It covers the question of how to take advantage of this extremely low-power mode even when your machine is an "always on" file server, remote desktop, or VNC server.
Does that mean my PC costs one-quarter of what he calculates?
You realise that would be finished in 15 seconds and then you could put it to sleep, right?
Guys! You found each other!
Shouldn't you guys exchange phone numbers or something?
Welcome to the exciting new world of UGC.
> what are the options to set up a Linux system to reduce power usage and fan noise when idle?
Disconnect those pesky cooling fans. They just make a lot noise and suck up power. Truth is, your PC will run fine without them. It's just a scam by equipment manufacturers to make a few extra bucks out of you. I've been running with them removed for years, no problems.
regards
Scott E. Brown
NOAA Antarctic Station
On a more serious note, cooling fans are recommended as they help keep the CPU cool. PC case fans are considered optional, but can be used if your CPU is reporting temperatures that are considered higher than what they should be (which may actually be ambient heat from the power supply.)
When referring to laptops or notebooks, it depends on the model. While my notebook is at a normal temperature most of the time, I have been running a few 100% CPU tasks which does heat up the notebook. As a result, I had to purchase an external cooling fan so that I wouldn't burn my fingers on the keyboard/touchpad as much.
"regards
Scott E. Brown
NOAA Antarctic Station"
Foolboy, get the joke, would you?