Western Digital W5000AAKB 500gb 7200RPM 3.5" IDE Desktop Drive Increase the storage capacity of your Desktop with the 500GB, 7200RPM IDE hard drive from Western Digital. Featuring IDE interface, this drive offers a high rotational speed, this drive provides fast disk access. Specifications Manufacturer: Western Digital Model Number: W5000AAKB Product Type: Desktop Hard Drive Capacity: 500GB Rotational Speed: 7200RPM Form Factor: 3.5 Inch Interface: IDE Warranty: 1-Year Shipping: Free (2-3 days USA)