well basically when i talked to my boss all we wanted to do is put everyone in the corp to basically have the same amount of mem amount of CPU u know so thats why she wanted to do this.
Sounds like someone has money to spend. Not the best way to do it, but whatever. Spend away. 90% of that CPU capacity will go to waste, not to mention the power consumption, etc.
You can swap hard drive too if it's from the same make/model to the same or similar model without to many side effects. Maybe a few drivers might have to be loaded or something like that.