T43 - T21 memory

T4x series specific matters only
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wgg
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T43 - T21 memory

#1 Post by wgg » Wed Jul 14, 2010 10:18 am

Hey,
I was wondering if I would be able to use the RAM from my T21 in my T43?
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Re: T43 - T21 memory

#2 Post by emeraldgirl08 » Wed Jul 14, 2010 11:06 am

I'm not 100% sure but will tell you that it's a horrible idea! The T43 operates on a 533mhz clock speed and the T21 operates on 100mhz. Do you see where I'm going with this? To take advantage of your T43's speed stick with the PC4200 or PC5300 DDR2 RAM.
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Re: T43 - T21 memory

#3 Post by RealBlackStuff » Wed Jul 14, 2010 2:48 pm

Also, they will not even physically fit, unless you use the good old sledge hammer. :wink:
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Re: T43 - T21 memory

#4 Post by wgg » Wed Jul 14, 2010 2:52 pm

Okay thanks for the advice where would you say is the best place to buy memory for it from?
William George Gardner
ThinkPad T410 Windows7 | 4GB RAM | 40GB HD
ThinkPad T21 WindowsXP| 256MB RAM |
Macbook Air

killer
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Re: T43 - T21 memory

#5 Post by killer » Wed Jul 14, 2010 2:55 pm

Crucial.com UK are the best source I've found. :)
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Re: T43 - T21 memory

#6 Post by wgg » Wed Jul 14, 2010 2:57 pm

Okay, thanks for your advice! :D
William George Gardner
ThinkPad T410 Windows7 | 4GB RAM | 40GB HD
ThinkPad T21 WindowsXP| 256MB RAM |
Macbook Air

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