The Toshiba MK7575GSX is a 750 GB internal hard drive that weighs 3.6 oz and measures 2.8 inches wide by 3.9 inches high by 0.4 inches thick. This Toshiba 750 GB hard drive has a spindle speed of 5400 RPM. It features a two-platter design that is best suited for use in premium notebooks, high-end PCs, and portable external hard disk drives. This internal hard drive features an average seek time of 12 ms, track-to-track seek time of 2 ms, and a maximum seek time of 22 ms. It features a buffer size of 8 MB. The data transfer rate for this Toshiba 750 GB hard drive is 3 GBps. Power consumption for this hard drive is 1.85 watts in seek mode and 1.5 watts in read and write mode. The Toshiba MK7575GSX uses a maximum power consumption of 4.5 watts, and in sleep mode, it is 0.15 watts. Sound level for this hard drive is a maximum of 25 dB. The connectivity for this Toshiba 750 GB hard drive is available via a SATA interface, and it has a mean time between failures of 600,000 hours.