磁盘驱动器
单磁道搜索时间(读/写) |
3 ms |
平均等待时间 |
7.1 ms |
硬盘平均寻找时间 |
15 ms |
硬盘容量 |
20 GB |
磁柱 |
38.957 |
硬盘转速 |
4200 RPM |
硬盘接口 |
Ultra-ATA/66 |
硬盘尺寸 |
1.8 " |
传动装置,缓冲区大小 |
2 MB |
硬盘头数量 |
2 |
Travelstar C4K40, 20GB, ATA5, 4.572 cm (1.8 ") , 4200rpm, 2MB
Cutting-edge storage technology
Redefining state-of-the-art storage for mobile computing, Hitachi introduces the new Hitachi Travelstar C4K40, 1.8-inch, 4200 rpm hard disk drive. Available in 20 and 40 GB, the Travelstar C4K40 leverages the award-winning Travelstar technology legacy in a new form-factor, providing high capacity storage for a wide range of portable mobile equipment.
Designed with Fluid Dynamic Bearing (FDB) motor technology, Giant Magnetorestistive (GMR) heads, and a ME 2 PRML read channels for exceptional quietness and performance required by today’s demanding computing needs.
Ideal for PC, non-PC, and removable mobile storage applications
Delivering both high-capacity and performance, light-weight, with a small form factor, the Travelstar C4K40 is an ideal storage device for not only traditional computing needs, but also for non-traditional
products such as handheld PDA’s, MP3 players, printers, fax-copiers, and other removable storage devices.
Performance and reliability
Incorporating both a shock sensor and Self-Monitoring Analysis and Report Technology (S.M.A.R.T.), the Travelstar C4K40 is well equipped to help maintain high-performance and fast seek times in
applications that require a rugged, slimline form factor.