Not computer savvy, never tested. Western Digital 30GB WD300 ENHANCED IDE Hard Drive is a silver internal hard drive with a storage capacity of 30GB. It has a rotation speed of 5400 RPM and is compatible with DVRs, PCs, servers, and TiVo units. This HDD is from the WD Caviar product line and is designed for use with IDE interfaces. Made by Western Digital, this hard drive is a reliable and efficient storage solution for various devices.