Ghz and GB describe two totally different things. GB measures storage space. Ghz is one compnent of data processing speed. So if you want your computer to respond faster you need more Ghz. If you want more stuff on your computer you need more GB.
260 mb is less than one gb so 20gb is not a lot but it is better than 260mb
20GB is 20,000,000kb
On the computer or a portable hard drive would be better
no, it formats out to 13.9 gb
It means 20 gigabytes. Like an 8gb ipod is really big but 20gb is humoungous.
No
Xbox pro has a 20gb harddrive which is enough storage for many games and is definitely enough for the average gamer.
your mother
20gb is way more than enough. Typical requirements are anywhere between 4gb and 8gb
One could purchase a 20GB hard drive for an Xbox 360 online from Ebay or Amazon. One could also purchase a 20GB hard drive from gaming stores such as Game stop.
yeh
20000MB or 20480MB to be exact