UNTESTED Seagate Medalist ST31220A 1.2GB 3.5" IDE 5400RPM 128KB Hot Swap HDD is a black and silver internal desktop drive with a storage capacity of 1.2GB. It features a rotation speed of 5400 RPM and a cache size of 128KB. This untested hard drive is compatible with PC systems and offers a read speed of 500MB/s. It comes with a manufacturer warranty of 1 year and is designed for hot swap functionality, making it an ideal choice for replacing or upgrading existing internal storage devices in desktop computers