Thread: Data Recovery
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Old 05-03-2016, 09:48 PM  
rowan
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Join Date: Mar 2002
Location: Australia
Posts: 17,393
Congrats, you've discovered the openly known scam of the storage industry.

If you buy memory, a gig is 2 to the power of 30, or 1,073,741,824 bytes.

But if you buy a hard drive, a gig is considered to be only 1,000,000,000 bytes.

Your OS is probably reporting space based on the first definition of a gig, but your drive's actual manufactured capacity is the second.

500,000,000,000 "drive bytes" divided by 1,073,741,824 "real bytes" is 465.7
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