My friend gave me his old computer with a 20 gb hard drive. I have an older
computer with a 60 gb master and a 40 gb slave. I was wondering if it was
possible to remove the 20 gb hard drive and replace it with the two from my
computer?
Yes, almost certainly. You can probably even keep the 20GB drive and
add the other two.
The only constraints are these:
1. You need available drive bays--space to physically mount the extra
drive(s).
2. Motherboards normally have two IDE channels, each supporting two
drives So you can't exceed four drives--including the CD/DVD
drive(s)--unless you also install an add-in IDE card.
3. You need adequate power to run all the installed hardware. If you
add drives, and your power supply is small, you might possibly also
need to replace the power supply with a larger (greater number of
watts) one.
4. You need adequate cooling for all your installed hardware. More
drives create more heat, and you might want to install an additional
case fan if you do this (they are inexpensive).