This is known as a hard drive. It basically lets you hold information on it, such as pictures, songs ect. The more gb's you have the better.
1000kb=1mb
1000mb=1gb
1000gb= 1 tb
Pci-e 16x. this is mainly used for all the new videos cards. It has the biggest bandwidth of them all. Agp is soon dying out, because pci16x is taking over.
Can someone please move recons post!!! Its like right in the middle. And perfects post!!!!!!