Seagate / Samsung Spinpoint M8 series employs advanced format technology (AFT) that raises the data storage density per unit area, enabling efficient & convenient data storage. Fast & reliable with a 5400rpm spin speed & 8MB buffer, It operates on a high-performance 3 gigabits per second SATA interface. Eco Seek & Noise Guard features for minimal noise levels. A redesign of the overall structure ensures enhanced shock resistance to protect the disc from physical fracture & data loss. Seagate / Samsung Spinpoint M8 series is the perfect choice for use in mobile computing applications such as notebooks.