Yes,It can actually damage more.Always use UPS to connect to power.
On an AT motherboard, the CPU will be placed in front of the expansion slots
Memory slots
No, Memory slots are on the motherboard bus.
You cannot actually insert pci slots into a PC since pci slots come inbuilt on the motherboard. so the no. of pci slots u have depends on the motherboard.
A motherboard
It depends on your motherboard. Some motherboards have only 2 slots while others can have up to 6.
If you want to change the RAM slots, you need to change the motherboard.
The motherboard.
Memory Slots
Three
Memory Slots
normally the motherboard have 1 slot for video card.