Maxtor Basics ATA/100  160GB 7200 RPM Internal Hard Drive Kit Product Description Maxtor Basics ATA 100 Hard Drive Kit - hard drive - 160 GB - ATA-100Type Hard dr Form Factor 3.5" x 1/3H Capacity 160 GB Interface Type ATA-100 Data Transfer Rate 100 MBps Average Seek Time 9.3 ms Spindle Speed 7200 rpm Buffer Size 8 MB OS Required Microsoft Windows 98 Second Edition, Apple MacOS 8.6 or later, Microsoft Windows Millenn Manufacturer Warranty 3 years warranty