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ThinkCentre 40GB 7200 RPM EIDE ATA/100 Hard Drive
 
 
Part Number: 22P7157
 

  新型40GB(1)7200rps ATA/100硬盘驱动器,让用户在升级7200rps EIDE硬盘驱动器时又多了一种选择。本款驱动器把所有容量压缩在两张碟片上,可获得20-30Gbps的连续数据传输速率。它与 Think 的7200rps ATA硬盘驱动器一样,可以满足系统的高性能数据存储和恢复的需求。 40GB 7200rps ATA/100硬盘驱动器采用了自监控、分析、报告技术(S.M.A.R.T.),在预知硬盘将要损坏时发出警告。S.M.A.R.T.与 SMART Reaction软件兼容,可在硬盘损坏之前完成所有数据备份。
 
  Features & Benefits:
 
• 20GB (see footnote 1) per disk platter recording density on a 7200 rpm drive yielding sustained data rates of 20 - 35 MBps
Fast 8.7ms typical average read seek time allows fast initial access to data for excellent performance in random transaction processing
7200rpm disk rotational speed that is essential for top level ATA (EIDE) hard drive performance in both random and sequential data operations
Ultra ATA/100 Interface capability helps assure that the speed of the system interface will not prevent your drives from running at their very fastest
Ontrack Disk Manager and DiskGo to facilitate easy installation, even by novices, in new and old systems
IBM's Quality, reliability and compatibility assurance - Take comfort that the drive you put in your IBM PC was tested for compatibility in an IBM system like yours, that thousands of drives just like yours are tested in our systems every week, and that we are continually verifying the high level of quality that you deserve.
 


Product Features
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General
Part Number:22P7157
Description:ThinkCentre 40GB 7200 RPM EIDE ATA/100 Hard Drive
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Characteristics
Interface bus:
Form factor:HH
Storage capacity:40GB
Data width:--
Buffer size:2MB
Read/write head technology:
Number of platters:1
Predictive failure monitor:
Buffer parity checking:
Logical parms (heads, cyl, sectors):
BER:
Disk type:
Cables:
Max data transfer rate (burst):100MBps
Sustained data transfer rate (low; high):20MBps; 35MBps
Drive interface type:ATA-100 (Enhanced IDE)
Average access time:13.2ms
Average data transfer rate:--
Power consumption:--
Seek time:9ms
Platter RPM:7200rpm
Other Information:--
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Compatibility
Restrictions:
Hardware prerequisites:
System Units
_ IBM Systems: IntelliStation E Pro, IntelliStation R Pro (6851), IntelliStation M Pro (6889, 6868, 6849, 6219), IntelliStation R Pro, IntelliStation Z Pro (6221), NetVista A20 (6270/6269), NetVista A40 (6830/6831), NetVista A40p (6648/6649/6568/6569/6578/6579/6058/6059/6840/6841), NetVista A60 (6833/6838), NetVista A40i (2271), NetVista A60i (6832/6848), PC 300 (6344/6345), PC 300GL (6563/6574/6564/6593/6275/6285/6265/6263/6287/6267/6277/6288/6268/6278/6338), PC 300PL (6565/6566/6584/6594/6595/6892/6862/6872/6592/6562), PC 300XL (6588), xSeries 200, xSeries 300, xSeries 330, NetVista A22p, NetVista X41
_ Non-IBM systems:
Operating system requirements:
Adapters:
Mounting kit etc.:
Supported software:
Product approvals/certifications4: C-Tick, UL, CE MARK, CSA, IEC, TUV
Energy Star Compliant:
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Warranty 3
Limited Warranty period and type:Three year Customer Carry-in Exchange
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Weight & Dimensions 6
Weight:--
Height:25.9mm
Width: 102mm
Depth: 146.7mm
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 Important Legal Information



Lenovo recommends Windows Vista® Business for business computing.
 
Lenovo recommends Windows Vista® Home Premium for personal computing.


  

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