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当前版本: oldturkey03 (投票详情) ,

标题:

80GB vs 120GB Speed Difference

文本:

Hi,

I like many here have an original MacBook Air (A1237) in which the hard drive has tanked.  I have opened the computer and found that the hard drive inside is a Samsung HS082HB/A; 4.2k, PATA, ZIF.  Looked on this site and many have replaced it with a 120GB version; Samsung HS12YHA.  When I look online the 80GB drive is getting hard to find new.  The only issue I have having is that it seems the HS12YHA is a 3.6k RPM drive.  Seek and Latency seems about the same, just a tad slower.

My question is has anyone felt there was a difference in speed?  iFixit sells what appears to be a 4200 RPM used 120GB HD; also wondering if this is truly 4.2k?

Thanks,

Jhan

设备:

MacBook Air Models A1237 and A1304

状态:

open

已接受的回答:

69845

编辑: Jhan Jensen ,

标题:

80GB vs 120GB Speed Difference

文本:

Hi,

I like many here have an original MacBook Air (A1237) in which the hard drive has tanked.  I have opened the computer and found that the hard drive inside is a Samsung HS082HB/A; 4.2k, PATA, ZIF.  Looked on this site and many have replaced it with a 120GB version; Samsung HS12YHA.  When I look online the 80GB drive is getting hard to find new.  The only issue I have having is that it seems the HS12YHA is a 3.6k RPM drive.  Seek and Latency seems about the same, just a tad slower.

My question is has anyone felt there was a difference in speed?  iFixit sells what appears to be a 4200 RPM used 120GB HD; also wondering if this is truly 4.2k?

Thanks,

Jhan

设备:

MacBook Air Models A1237 and A1304

状态:

open

已接受的回答:

69873

编辑: Jhan Jensen ,

标题:

80GB vs 120GB Speed Difference

文本:

Hi,

I like many here have an original MacBook Air (A1237) in which the hard drive has tanked.  I have opened the computer and found that the hard drive inside is a Samsung HS082HB/A; 4.2k, PATA, ZIF.  Looked on this site and many have replaced it with a 120GB version; Samsung HS12YHA.  When I look online the 80GB drive is getting hard to find new.  The only issue I have having is that it seems the HS12YHA is a 3.6k RPM drive.  Seek and Latency seems about the same, just a tad slower.

My question is has anyone felt there was a difference in speed?  iFixit sells what appears to be a 4200 RPM used 120GB HD; also wondering if this is truly 4.2k?

Thanks,

Jhan

设备:

MacBook Air Models A1237 and A1304

状态:

open

已接受的回答:

69873

原帖由: Jhan Jensen ,

标题:

80GB vs 120GB Speed Difference

文本:

Hi,

I like many here have an original MacBook Air (A1237) in which the hard drive has tanked.  I have opened the computer and found that the hard drive inside is a Samsung HS082HB/A; 4.2k, PATA, ZIF.  Looked on this site and many have replaced it with a 120GB version; Samsung HS12YHA.  When I look online the 80GB drive is getting hard to find new.  The only issue I have having is that it seems the HS12YHA is a 3.6k RPM drive.  Seek and Latency seems about the same, just a tad slower.

My question is has anyone felt there was a difference in speed?  iFixit sells what appears to be a 4200 RPM used 120GB HD; also wondering if this is truly 4.2k?

Thanks,

Jhan

设备:

MacBook Air Models A1237 and A1304

状态:

open