Plugging directly into your Motherboard's IDE port, Support the Serial ATA transfer rate of 1.5Gb/s (150MB/s) Compatible With Ultra ATA 100/133 Compliant With Serial ATA 1.0 Specification Data transfer rate up to 1.5 Gbps (150 MB/s) Support IDE drive size larger than 240GB No driver is needed System Requirements: MicrosoftR WindowsR 98se/Me/2000/XP One available IDE slot 64MB RAM (128MB recommended) Package Content 100% Brand New 1 x IDE to SATA Converter 1 x Power Lead 1 x SATA cable (50cm)