2017年8月17日 星期四

Fujitsu(富士通)Lifebook S-4562 手提電腦的硬碟 - 拆解(六)

Fujitsu(富士通)Lifebook S-4562 手提電腦的硬碟 - 拆解(六):

Fujitsu(富士通)Lifebook S-4562 手提電腦的內置硬碟(HDD,Hard Disk Drive)是 Toshiba 生產的 HDD2154(MK2016GAP) 型號,2.5吋 20GB 在菲律賓製造(Made in Philippines),尺寸 100mm × 70mm × 10mm,重量有 110g。

Fujitsu(富士通)Lifebook S-4562 手提電腦的硬碟
Fujitsu(富士通)Lifebook S-4562 手提電腦硬碟的正面
Fujitsu(富士通)Lifebook S-4562 手提電腦硬碟的背面
Fujitsu(富士通)Lifebook S-4562 手提電腦硬碟的側面
Fujitsu(富士通)Lifebook S-4562 手提電腦硬碟的FPC
Fujitsu(富士通)Lifebook S-4562 手提電腦硬碟FPC的接口
Model:MK2016GAP (HDD2154) 
Interface:ATA-2/3/4 
Formatted Capacity:20.003GB* 
Rotational Speed:4200rpm Avg. 
Rotational Latency:7.14/ms 
Spin-up Time:4sec (typical) 
Buffer:1MB 
Seek Time (Average) :13 
Internal Transfer Rate:121.4 ~ 234.1Mbits/sec (max) 
Host Transfer Rate Ultra DMA mode:66.7Mbytes/sec 
Host Transfer Rate PIO mode:16.6Mbytes/sec
Interleave Factor:1:1 *Toshiba defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes. 
Number of Disks:2 
Number of Read/Write Heads:4 
Track Density (TPI) :1,417 (36.0K) 
Logical Cylinders:16,383 
Logical Heads:16 
Logical Sectors/track:63 
Bytes per Sector:512 
Logical Blocks (LBA) :39,070,080 
Electrical Voltage:5V ±5% 
Power Consumption:Start 2.9W typ Seek 2.5W typ Read/Write 2.2W typ Sleep 0.1W typ 
Energy Consumption Efficiency:0.035W/GB avg 
Shock Operating:1,470m/s2 (150G)(2msec) 
Shock Non-Operating:6,8600m/s2 (700G)(1msec) 
Height:0.37" (9.5mm) × 2.75" (69.85mm) × 3.94" (100mm) 
Weight:3.49oz (99g) typ.

2017年 8月 17日 天氣報告
氣溫:28.6@ 19:30
相對濕度:百分之 66%
天氣:天色大致良好

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