New Computer

I've been using the same computer for basically a decade. During that time it's been great but recently its been showing its age and slowing down. So for $200 i bought a CPU, motherboard, power supply, memory and a video card. I already had 2 hard drives and a case.
First i installed the CPU to the motherboard and attached the heat-sync fan. Then i put the motherboard and power supply in the case.
Then i added the RAM, video card and hard drives. So far it's great and really fast.