能量控制
| 功耗(读) |
1.4 W |
| 功耗(写) |
1.4 W |
| 功耗( idle) |
1.3 W |
磁盘驱动器
| 硬盘容量 |
500 GB |
| 单磁道搜索时间(读/写) |
1 ms |
| 平均等待时间 |
5.5 ms |
| 硬盘平均寻找时间 |
12 ms |
| 全程查找 |
20 ms |
| 硬盘转速 |
5400 RPM |
| 硬盘接口 |
Serial ATA |
| 硬盘尺寸 |
2.5 " |
| 传动装置,缓冲区大小 |
8 MB |
| 每扇面字节数 |
512 |
其他功能
| USB供电 |
N |
| 传动装置,传输速率 |
300 MB/s |
| 记录密度 |
375 kbit/inch |
| 声压排放 |
2.4 dB |
| FireWire400 |
N |
| FireWire800 |
N |
| 墨盒加载/卸载循环 |
600000 |
| 內置式 |
Y |
另外
| 光纤通道 |
N |
| 数据传输率(最大) |
875 Mbit/s |
| 以太网连接器 |
N |
Travelstar 5K500.B, 500GB SATA HDD, 6.35 cm (2.5 ") , 5400RPM, 8MB Cache, 102g
Travelstar 5K500.B, a 5400 RPM, 250GB/platter, 2.5-inch hard drive with capacities ranging from 120GB to 500GB, is designed for use in notebook PCs, external storage, gaming consoles and other mobile applications. The 5K500.B demonstrates Hitachi’s ecological leadership with its halogen-free design and focus on low power consumption. The 5K500.B elevates hard drive reliability with the industry’s first Iterative Detection Read Channel for improved signal processing. With optional hard-drive-level encryption for increased data security and enhanced availability models to deliver high-capacity storage for non-stop environments, the Travelstar 5K500.B delivers the balance of capacity, ruggedness and low-power to meet the needs of consumers and commercial users in an eco-friendly footprint.