磁盘驱动器
| 硬盘转速 |
5400 RPM |
| 硬盘接口 |
Serial ATA |
| 硬盘容量 |
320 GB |
| IntelliPower |
N |
| 平均等待时间 |
5.5 ms |
| 读取搜索 |
12 ms |
| 单磁道搜索时间（读/写） |
2 ms |
| 传动装置，缓冲区大小 |
8 MB |
其他功能
| 无线局域网连接 |
N |
| 外接电源转接器 |
N |
| FireWire800 |
N |
| FireWire400 |
N |
| 內置式 |
Y |
320 GB, SATA, 3 Gb/s, 5400 RPM, 8 MB Cache
With available SATA or PATA interfaces, WD Scorpio Blue drives offer high-performance, low power consumption, and cool operation, perfect for notebooks and other portable devices. Pick the drive that suits your needs with the confidence in knowing that all WD Scorpio Blue drives are built to the highest standards of quality and reliability.
Massive capacity - Whether they are in an external drive or a notebook computer, WD Scorpio Blue SATA drives continue to offer the highest capacity for space-hungry operating systems with plenty of room left over for photos, music, and video. A slight increase in overall drive height (750 GB and 1 TB only) has driven storage capacity for 2.5-inch form factor drives upwards to a realm once thought to be impossible.
Quiet - In a notebook drive, silence is golden. WD's exclusive WhisperDrive combines state-of-the-art seeking algorithms to yield one of the quietest 2.5-inch hard drives on the market. These algorithms also optimize the way a drive seeks for data, which significantly improves power consumption. So now silence (and longer battery life) is golden.
Reliable and rugged - WD's ShockGuard technology protects the drive mechanics and platter surfaces from shocks. 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.
Fast and efficient - Ultra-fast 3 Gb/s SATA interface speed yields performance fit for demanding mobile applications.
Tested for compatibility - We perform tests on hundreds of systems and a multitude of platforms in our FIT Lab and Mobile Compatibility Lab to give our customers confidence that our drives will work in their systems.
Ideal For:
Portable digital devices of all kinds including notebook computers, external storage, and digital media players.
