160 Hard drive showing up as 128
I just bought a 160 GB hard drive. It's made by Western Digitals and is an SE Cavier, but the disk defragger and My Computer says that it is a 128 GB hard drive. On the cover of the hard drive it says 160. Where is my other 30 GB's?!
AMD Phenom II X3 720 BE 3.6 G / 4G OCZ GDDR3 Urban Ops / Zalman 92mm Cooler / Asus 790GX / Sapphire Radeon 5770 / Corsair 750TX PSU / Cool Master Centurion 5 case / 23 inch Dell Monitor