About a decade ago, buying a 250gb hard drive was very expensive. Now you can buy one for usually $60. This depends on whether or not it is an external or internal hard drive. Usually the portable external ones are the most affordable. You can find them at Best Buy, Fry's Electronics, Amazon, eBay and Newegg.
250GB.
250gb if you can afford it, if you buy a 4gb you will need to buy a hard drive, A 4gb Xbox with a hard drive will probably cost more than a 250gb
250gb
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250GB
Well it depends the 250gb model has a hard drive while the 4gb model (arcade) doesn't I would recommend the 250gb because if you like cod modern warfare 2 it takes 6gb to save so you should get the 250gb model
250GB
The biggest size is 320GB hard drive for the older models. 250gb on the xbox 360 s.
Yup of you buy the first gen. Hard drive not for the new slim that wont work
Depending how how large your hard drive is - computers these days have from 250GB to 2TB
Right now (as of 10/29/2010) it is a 250GB.
There are many companies that manufacture and sell 250GB external hard drives. Drives can be purchased at several retailers including eBay, Amazon, Walmart, and Tiger Direct.