
SATA 1.5 Gb/s Interface
The next-generation SATA interface supports up to 1.5 Gb/s data transfer rates and point-to-point connections to allow the TOSHIBA MK1234GSX to deliver optimum performance, efficiency, convenience and flexibility.

The MK1234GSX 2.5-inch Hard Drive
The MK1234GSX offers the industry’s highest areal density per platter of 104.0 gigabits per square inch and spins at a speed of 5400 RPM to improve system-level performance by as much as 12 percent when compared with 4200 RPM drives.


