磁盘驱动器
单磁道搜索时间(读/写) |
2 ms |
读取搜索 |
8.9 ms |
平均等待时间 |
4.2 ms |
写入搜索 |
10.9 ms |
硬盘容量 |
200 GB |
硬盘转速 |
7200 RPM |
硬盘接口 |
EIDE/ATA |
传动装置,缓冲区大小 |
2 MB |
Caviar 200 Gb EIDE FDB UATA100 8.9 ms 7200 RPM 2 mb
WD Caviar® 7200 RPM EIDE hard drives are offered in capacities up to 250 GB, with performance geared to advanced and mainstream desktop personal computers. WD Caviar drives are built to the highest standards of quality and reliability because we understand the importance of the data that is entrusted to our products.
Features
Ultra ATA/100 – Up to 100 MB/s burst transfer rates.
2 MB cache buffer
Fluid Dynamic Bearing (FDB) technology – improves hard drive reliability; reduces heat, vibration, and noise.
Data Protection Enhancements
Data Lifeguard™ is a set of data protection features that include shock protection, an environmental protection system, and embedded error detection and repair features that automatically find, isolate, and repair problem areas that may develop over the extended use of the hard drive.
Data Lifeguard Tools™ is a set of software utilities that work in conjunction with the embedded Data Lifeguard features to make hard drive installation, drive management diagnostics, and repair simple and worry-free.
Shock Guard™ provides outstanding improvements in shock and vibration protection for WD Caviar drives. Shock Guard allows instantaneous data protection at high shock values to achieve leading shock specifications.