磁盘驱动器
| 单磁道搜索时间（读/写） |
0.2 ms |
| 平均等待时间 |
2.99 ms |
| 启动/停止周期 |
15 |
| 全程查找 |
8 ms |
| 硬盘尺寸 |
2.5 " |
| 传动装置，缓冲区大小 |
8 MB |
| 硬盘头数量 |
4 |
| 硬盘容量 |
73.5 GB |
| 硬盘转速 |
10000 RPM |
| 组件应用 |
Server/workstation |
| 每扇面字节数 |
512 |
| 硬盘接口传输速率 |
3 Gbit/s |
环境条件
| 操作冲击 |
100 G |
| 非操作性冲击 |
400 G |
| 非运行性振动 |
5 G |
| 运行性震动 |
1 G |
| 非运行高度 |
0 - 12000 m |
| 工作高度 |
0 - 3000 m |
Fujitsu-Siemens MAV2073RC 2.5-inch Enterprise Hard Disk Drives offer 10K RPM spindle speed and feature storage capacities up to 73 GB
As a point-to-point connection, Fujitsu SAS drives help enterprises keep costs lower and maintain flexibility. The 2.5-inch hard disk drives offer up to 73.5GB of storage and 10K RPM - a perfect combination for high-end, mission-critical applications residing on database servers, storage arrays, and NAS and SAN systems.
With the 2.5-inch form-factor, a greater number of SAS drives can be installed in the space previously occupied by conventional 3.5-inch enterprise hard disk drives, resulting in improved input-output (IO) performance. Additionally, lower power consumption helps systems maintain reduced heat levels. The drives are also hot pluggable, so they can be inserted or removed without harming the data or the system while the entire system is still powered on.
The 3Gb SAS interface of the Fujitsu hard disk drives allows customers to take advantage of the increased performance associated with serial attached SCSI, while providing lower heat dissipation and lower acoustics.
- Mean-time-between-failure (MTBF) of 1,400,000 power-on hours
- The industry's first 2.5-inch small-form-factor serial-attached SCSI (SAS) interface
- Native Command Queuing, providing faster execution of operation commands
- Uses smaller connectors and cables than U320, a benefit acknowledged by the SCSI Trade Association (STA)
