Is Macbook Pro & Macbook RAM buffered or not ?

[brasiliangringo]

Hi,

im Looking for replacement RAM and note most are sold UNBUFFERED. I confess to not really undestanding the real world difference apart from a WIKI explantion, so wander if i need buffered or unbuffered ram in keeping things as close to factory spec as possilbe.

Thanks.

unibody macbook 2.0 Ghz/2gb/13.3

 

[GoCubsGo]

You need ram with these specs

Technology: DDR3 SDRAM
Density: 2GB (2048MB)
Pin Count: 204-pin
ECC: Non ECC
Module Ranks: Dual Rank

Edit: I don't believe it has to be buffered.