Seagate Barracuda 1TB Internal Hard Drive

Capacity: 1TB Interface: SATA 6.0 Gb/s (SATA III) Form Factor: 3.5-inch RPM: 7200 RPM Cache: 64MB Average Latency: 4.16 ms Data Transfer Rate: Up to 160 MB/s Workload Rate: 55TB/year Mean Time Between Failures (MTBF): 600,000 hours Operating Temperature: 0°C to 60°C Non-operating Temperature: -40°C to 70°C Power Consumption: Read/Write: 6.0W Idle: 4.5W Standby/Sleep: 0.8W Vibration Protection: Built-in to minimize wear and tear Acoustic Noise: 23 dB (idle), 25 dB (seek)