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2020年6月1日 星期一

Conner(康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)- 介紹(一)

Conner(康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)- 介紹(一):

這台是 Conner(康諾 / Conner Peripherals)硬碟機(HDD / Hard Disk Drive),型號 CP30254H,容量有 250MB(252,032Bytes),生產日期 9324(估計在 1993年),生產廠商是 Conner Peripherals,新加坡製造(Made in Singapore),硬碟機尺寸 146mm × 101.6mm × 25mm,硬碟機重量是 505g(規格 - 540g)。

Conner (康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)
Conner (康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)的正面
Conner (康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)的背面
Conner (康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)的右側面
Conner (康諾)CP30254H 250MB 硬碟機(Hard Disk Drive)的左側面
Conner(康諾) CP30254H 250MB 硬碟機(Hard Disk Drive)的頂部
Conner (康諾)CP30254H 250MB 硬碟機硬碟機(Hard Disk Drive)的底部
Conner (康諾)CP30254H 252MB 硬碟機(Hard Disk Drive)的標籤
品牌型號:Conner(康諾)硬碟機(Hard Disk Drive / HDD)
型號:CP30254H
Capacity:250MB(895Cylinder×55Sector×10Head×512Byte=252,032Bytes )
Form Factor:3.5" × 1/3H
Disks:2
Data Heads:4(Logical read/write heads - 10)
Head Type:?
Actuator Type:Rotary Voice Coil
Track Density:2450 TPI (Track per inch)
Bit Density:52270 BPI
Cylinders:895(Logical cylinders s - ?)
Rotation RPM:4542 rpm
Rotation Time:15s
Average Rotational Latency:6.6 ms
Sectors/Track:62
Seek Times(Rd/Wt):14 ms (Average)
Track To Track Seek Time(Rd/Wt):3ms
Full Stroke Seek Time(Rd/Wt):?ms
Controller:?
Data Transfer Rate:3 MBps
Internal Data Rate:6MBps
Buffer Size:64kB
Precompensation Landing Zone:?
Bytes/Sector:512
Record Method:1,7 RLL Code
MTBF:250,000 hour(s)
Storage Hard Drive / Non-Recoverable Errors:1 per 10^14 bits transferred
Interface:IDE / ATA
Connector:40 pin IDC
Shock Tolerance:5Gs @ 1/2 Sine Pulse 11ms (Operating) / 50Gs @1/2 Sine Pulse 11ms (Non-Operating)
Operating Temperature:5° ~ 55° C
Humidity Range Operating:8 ~ 80%
Max Altitude Operating:15000 ft
Sound Emission:40dBA
Compliant Standards:CSA、TUV、DVE
Voltage Required:+5V/ +12V(Active = 4.1 Watts,Idle mode = 2.77 Watts,Standby mode = 0.34 Watts)
顏色:黑色
尺寸:146mm × 101.4mm × 25mm(規格 - 146.1mm × 101.6mm × 25.4mm)
重量:505g(規格 - 540g)
產地:新加坡製造(Made in Singapore)
上市日期:估計 1993年
參考售價:?

2020年 6月 1日 天氣報告
氣溫:28.9@ 20:20
相對濕度:百分之 86%
天氣:大致多雲,初時有幾陣驟雨

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