WD Scorpio Blue 2.5-inch drives offer high-performance, low power consumption and cool operation, making them ideal for notebooks and other portable devices.
Low power consumption
State-of-the-art seeking algorithms and advanced power management features ensure low power consumption and long battery life.
Ultra quiet
In a notebook drive, silence is golden. WD's exclusive WhisperDrive technology yields one of the quietest 2.5-inch hard drives on the market
Reliable
WD's SecurePark parks the recording heads off the disk surface during spin up, spin down, and when the drive is off. This ensures the recording head never touches the disk surface resulting in improved long term reliability due to less head wear, and improved non-operational shock tolerance
Rugged
WD's ShockGuard technology protects the drive mechanics and platter surfaces from shocks
Ideal for
Portable digital devices of all kinds including notebook computers, external storage, and digital media players
| Capacity | 320 GB |
|---|---|
| Formatted Capacity | 320,072 MB |
| Interface | SATA 3 Gb/s |
| User Sectors Per Drive | 625,142,448 |
| Buffer To Host | 3 Gb/s (Max) (Serial ATA) |
| Rotational Speed | 5,400 RPM (nominal) |
| Buffer Size | 8 MB |
| Average Latency | 5.50 ms (nominal) |
| Acoustics | |
| Idle Mode | 24 dBA (average) |
| Seek Mode 0 | 26 dBA (average) |
| Power | |
| Read/Write | 2.5 Watts |
| Idle | 0.85 Watts |
| Standby | 0.2 Watts |
| Dimensions | 0.37 x 3.94 x 2.75 inches 10 x 100 x 70 mm |
| Weight | 0.22 lbs 0.10 kg |