DDR 200-pin SODIMM: Approximately 2.625 in. by 1.25 in. (66.7 mm by 31.75 mm)
DDR2 200-pin SODIMM: Approximately 2.625 in. by 1.18 in. (66.7 mm by 30 mm)
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Q:I am considering adding 1G or RAM to my 2006 MacBook Pro which currently has 1G. I was told that I would have to buy (2) 1G pieces of DDR2 because my MacBook would have to 512's in it.
A:Unfortunately I am unsure as to what memory is installed originally in that system. You could certainly check that by selecting the Apple Manu (Top left) -> About this Mac -> More Info -> Highlight the memory section -> The memory module in each slow should be displayed on the right hand side of the page.
A:I had a similar problem with my older Dell laptop. I needed to verify the pin count on the memory chip. I phoned Dell's Tech Support, in India by the way, and asked them. I needed the serial # and the service tag #, but the gave me the correct info. I then called and ordered through Crucial, saving 66%. Good luck. Thanks again Crucial.
I even tried booting Type 1 ram by itself, and my PC still refuses to boot.
Hi there, I wish to enquire about the compatibility of RAMs for this laptop as I am planning on upgrading it to 16GB due to my power usage.
However, in Singapore, the distributor only sells the RAM here
is this the same as
because i am not sure if
is compatible with Lenovo z400 when using the compatibility tool... its confusing for me.
I am planning to get 2 sticks of these instead of the 16GB KIT (8GB x 2) as my country doesnt seem to sell it
I am sorry for the issues that you have been experiencing with your memory upgrade. What sort of issues are you having? Is it beeping when installed or not starting all together? Have you tried the memory one at a time? or each pair individually?
Thanks in advance!
I'm trying to find out some more specs for this part:
Specifically, I need to know what LRDIMM Register is being used on this part, I'm hoping it's one of the InPhi GS02A ones like listed on:
But I see that Part number different from what was ordered, so it's hard for me to know.
Being able to download a copy of the SPD would be great as well.
Thank you for contacting us today. Your system actually can use 1600mhz RAM. We have done extensive testing on our end to guarantee compatibility. As long as you are purchasing from the compatibility list you will not have any issues upgrading your RAM.
In some cases manufacturers may not be able to test new memory module speeds after the system has been released, and this may be why you are not seeing this speed listed. Please let me know if you have any other questions or concerns.