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当前版本: Dan ,

文本:

''' == ReplacingCan I replace my ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory with athe ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory? =='''''italic textmemory?'''
''' == ReplacingCan I replace my ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory with athe ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory? =='''''italic textmemory?'''
 
Can this be done and if I buy a Standard ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory card. I would have to take it apart to just the main board removing the outside case, heat sinks, and fans etc to put just the main board?
 
===== Update =====
'''EveryMac does not have my Model listed'''
===== Update =====
'''EveryMac does not have my Model listed'''
 
'''== It does notI have my Model =='''a 27" 2.8 GHz Intel '''Quad Core''' i7 iMac.(Late 2009). My Video card is the same as the i5 ATI Radeon HD 4850 with 512MB
'''== It does notI have my Model =='''a 27" 2.8 GHz Intel '''Quad Core''' i7 iMac.(Late 2009). My Video card is the same as the i5 ATI Radeon HD 4850 with 512MB
 
I have a 27" 2.8GHz Intel '''Quad Core''' i7 iMac.( Late 2009). My Video card it the same as the i5 a ATI Radeon HD 4850 with 512MB

the
The site you sent me to only has listed the 27" Core i5" 2.66GHz2.66 GHz (Late 2009) as the top of the line.
I have a 27" 2.8GHz Intel '''Quad Core''' i7 iMac.( Late 2009). My Video card it the same as the i5 a ATI Radeon HD 4850 with 512MB

the
The site you sent me to only has listed the 27" Core i5" 2.66GHz2.66 GHz (Late 2009) as the top of the line.
 
Kristyanna

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编辑: Kristyanna ,

文本:

''' == Replacing my ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory with a ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory? =='''''italic text''
 
Can this be done and if I buy a Standard ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory card. I would have to take it apart to just the main board removing the outside case, heat sinks, and fans etc to put just the main board?
 
== Update ==
 
'''== It does not have my Model =='''
 
I have a 27" 2.8GHz Intel '''Quad Core''' i7 iMac.( Late 2009). My Video card it the same as the i5 a ATI Radeon HD 4850 with 512MB
 
the site you sent me to only has listed the 27" Core i5" 2.66GHz (Late 2009) as the top of the line.
 
Kristyanna

状态:

open

原帖由: Kristyanna ,

文本:

'''  == Replacing my ATI Radeon HD 4850 graphics processor with 512MB of GDDR3 memory with a ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory? =='''''italic text''

Can this be done and if I buy a Standard ATI Radeon HD 5750 graphics processor with 1GB of GDDR5 memory card. I would have to take it apart to just the main board removing the outside case, heat sinks, and fans etc to put just the main board?

状态:

open