磁盘驱动器
| 读取搜索 |
8 ms |
| 平均等待时间 |
4.16 ms |
| 写入搜索 |
9 ms |
| 硬盘容量 |
200 GB |
| 磁柱 |
16383 |
| 硬盘转速 |
7200 RPM |
| 硬盘接口 |
Serial ATA II |
| 硬盘尺寸 |
3.5 " |
| 传动装置，缓冲区大小 |
8 MB |
| 硬盘头数量 |
16 |
| 启动/停止周期 |
50000 |
其他功能
| 驱动器数据组数据传输率（可编程输入输出） |
4 |
| 驱动器数据组数据传输率（直接读取） |
2 |
| 驱动器数据组数据传输率（超级直接读取） |
5 |
环境条件
| 操作冲击 |
63 G |
| 非运行高度 |
-60.96 - 12192 m |
| 工作高度 |
-60.96 - 3048 m |
| 非操作性冲击 |
350 G |
Barracuda 200GB 3.5" SATA II
The Seagate Barracuda 7200.9 with SATA 3Gb/s and Native Command Queuing(NCQ)adheres to the SATA 2.5 rev. specification and is the industry's most comprehensive family of 3.5-inch drives, providing leading technology targeted at SATA servers, mainstream and high-performance PCs/workstations, PC gaming systems and media PCs. Backed by an industry-leading unprecedented five-year warranty.
SATA 3Gb/s with NCQ
Higher through-put and supports Intel Hyper-Threading for increased performance of SATA servers and workstations supporting intensive applications. NCQ also increases reliability in heavy workloads significantly reducing the drive's mechanical wear.
3-D Defense System
Industry's most comprehensive drive and data protection system
7,200 RPM
Higher performance and data through-put
63 Gs operating shock
Robust product for challenging applications
350 Gs non-operating shock
Top reliability and durability during shipment and integration
RoHS Compliant
Meets or exceeds all current and proposed environmental standards and legislation
2.5 bels idle, 2.8 bels seek acoustics
Super-quiet drive is almost inaudible. Difference between idle and seek can hardly be detected by human ear, making drive operation almost silent.
8 MB Cache
Provides high performance with increased data bursting through the interface
