WD Black 2.5" 1TB, 7200 RPM, 64MB, SATA III Hard Drive

This internal hard disk drive is specifically designed for integration into notebook computers and mobile workstations. It offers 1 TB of storage capacity within a compact 2.5-inch form factor, featuring a slim profile of 7 mm for compatibility in thin chassis designs. Performance is anchored by a 7200 RPM spindle speed and a 64 MB buffer size, ensuring rapid data retrieval and efficient handling of sequential reads and writes. The drive utilizes the SATA interface, supporting a maximum transfer rate of 6 Gbit/s.

The drive maintains an average latency of 4.167 milliseconds, facilitating responsive operation in portable systems. It is engineered to operate efficiently with a low idle power consumption rated at 0.85 watts, which aids in conserving battery life. Reliability metrics indicate a Mean Time Between Failures (MTBF) of 10,000 hours, supporting standard mobile usage patterns. This HDD includes support for S.M.A.R.T. monitoring for reporting on drive health, while acoustic output remains minimized, measuring 24 dB during idle states.

• Storage capacity: 1000 GB
• Form factor: 2.5 inches
• Spindle speed: 7200 RPM
• Interface: SATA 6Gb/s
• Data transfer rate: 6 Gbit/s
• Buffer size: 64 MB
• Average latency: 4.167 ms
• Mean Time Between Failures (MTBF): 10,000 hours
• Compatible with notebook computer systems
• Idle power consumption: 0.85 W
• Drive height: 7 mm
• Support for S.M.A.R.T. health diagnostics