Get on Amazon.com : http://www.amazon.com/gp/product/B007C1I41C?tag=clothingattes-20<br /><br />Toshiba 320Gb Laptop 2.5 Hard Drive HDD 7200RPM SATA II (MK3261GSYN HDD2F23)<br /><br />Capacity 320 GB <br />Interface SATA II - 30Gbs <br />Rotation Speed 7200 RPM <br />Form Factor 25 inch Internal Laptop <br />Buffer Size 16 MB