UNTESTED IThe IBM Travelstar IC25N030ATCS04-0 is a 30GB 2.5" IDE internal laptop drive with a rotation speed of 4200 RPM and cache size of 2MB. It is designed specifically for laptops and features a silver color. This HDD is compatible with Apple firmware and offers a storage capacity of 30GB. With a form factor of 2.5 inches and an interface of ATA/IDE, this Travelstar drive is a reliable and efficient storage solution for your computing needs