Seagate Barracuda ST500DM002 500 GB Desktop HDD

Barracuda 1TB-per-disk technology incorporates 340,000 unique tracks in the width of a single inch. This incredible storage density drives new capacity possibilities and lowers your total storage costs.Seagate AcuTrac technology enables new storage densities with accurate reading and writing to nano-sized tracks that are only 75 nanometers wide! That's about 500 times smaller than the period at the end of this sentence.

• Buffer Size : 16 MB
• Features Native Command Queuing (NCQ), Perpendicular Magnetic Recording (PMR)
• Width : 4 in
• Depth : 5.8 in
• Height : 0.8 in
• Weight : 14.64 oz