磁盘驱动器
| 单磁道搜索时间（读/写） |
2 ms |
| 读取搜索 |
12 ms |
| 平均等待时间 |
5.5 ms |
| 硬盘容量 |
120 GB |
| 硬盘转速 |
5400 RPM |
| 硬盘接口 |
EIDE/ATA |
| 传动装置，缓冲区大小 |
8 MB |
| 每扇面字节数 |
512 |
| 硬盘头数量 |
4 |
其他功能
| 传动装置,传输速率 |
421 MB/s |
| 硬盘传输速率 |
100 Mbit/s |
| 內置式 |
Y |
Mobile Hard Drive 120 GB, 5400 RPM, 8 MB Cache
WD Scorpio delivers best-in-class performance with low power requirements comparable to much slower notebook drives. In addition, you'll get the quietest 2.5-inch drive on the market with real-time data protection technology to help keep your data safe
Fast and efficient.
Spins at 5400 RPM for fast performance but has power specs similar to slower 4200 RPM drives. Low power consumption yields increased reliability.
Quiet
WD's exclusive WhisperDrive™ technology with SoftSeek™ algorithms make this the quietest 2.5-inch hard drive, regardless of spin speed.
Reliable
WD's Shock Guard™ technology protects the drive mechanics and platter surfaces from shocks. Meets the highest shock tolerance specifications: 250 Gs while in operation, 900 Gs when it's idle.
WD's DuraStep Ramp™ locks the heads in a secure position away from the disk to provide another layer of protection when the drive is not in use.
Utilizing the most technologically advanced material available, the drive can perform a minimum of 600,000 load/unload cycles without contamination - up to twice the performance of its competitors.
Rugged
WD Scorpio's rigid stainless steel top cover withstands more than 5 pounds of pressure - nearly 1.5 times the industry average - without pinching vital internal components.
