RAM Handbook, updating ... zlol 23/12/07
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 Jun 19 2008, 07:06 PM
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#1
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Junior Member
454 posts Joined: May 2007  
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i want to ask if a laptop with following memmory:
Installed Size: 512 MB / 2 GB (max) Technology: DDR SDRAM - 333 MHz Memory Specification Compliance: PC2700 Can i put in a Kingston DDR2 667mHz 2gd DDR2? Thanks in advance |
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Jun 19 2008, 07:35 PM
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#2
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Junior Member
454 posts Joined: May 2007
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QUOTE(hafiez @ Jun 19 2008, 07:26 PM) DDR tech cannot mix with DDR2 tech. different tech n system. That means i can put in 1 gb DDR RAM 667mhz? how about Memory Specification Compliance: PC2700, what does it mean? Anything i have to take attention on before i buy a new RAM stick? |
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Jun 19 2008, 10:28 PM
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#3
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Junior Member
454 posts Joined: May 2007
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QUOTE(hafiez @ Jun 19 2008, 09:09 PM) simple, this is what i do. Thanks for the explaination. Really appreciate it.1. identify the motherboard capability 1st. are they support DDR1 or DDR2. 2. If DDR1, i buy DDR1 type of RAM. no matter what speed they running. High speed ram, will always obey to low speed motherboard. what i meant is, if ur mobo can only go for 333MHz, and u bought 400MHz RAM, the RAM will only run @333MHz. 3. Vice Versa. Anyway, this is what i simply understand about the concept according to my experiance.  One more question, and it will be the last. How come DDR1 RAM is more expensive than DDR2 RAM? I mean if compare the performance, sure DDR2 owns DDR1 rite? But how come still DDR1 are sold in higher price? |
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Jul 3 2008, 01:43 PM
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#4
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Junior Member
454 posts Joined: May 2007
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help me please. I am planning to buy a new RAM. So want to ask, if my old RAM is kingston, and my new ram is winova, can both of the RAM work together?
Becoase i heard my friend said 2 different brand RAM cannot work together. Thanks in advance This post has been edited by LiMcZ: Jul 3 2008, 01:43 PM |
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