I think i'll go for the ocz, they have no chip brand and also i've read that they cause lot of trouble cos either they are defective or they're unstable.. but heck they're only 35 euros and maybe they work great for me, and they're the only ones from the ones i listed certified by asus.
Meh the fact of the non branded chip scares me. The ddr2 800 modules i had in my old 775 were branded NAMYA or something like that n they were ultra slow, they were rated slow even by vista performance test lol
Are these Kingston modules a better purchase? http://www.coolmod.com/product/10440/0/0/1/Kingston-DDR...
They're not certified to work on my mobo but reviewers worship em.
I wouldn't buy the OCZ. The Kingston KHX1333C7AD3K2/4G (your second link) are better than the OCZ or the Kingston HyperX KHX1333C9D3K2/4G. In other words, C7 is faster than C9.
The G.Skill kit also should be considered as it is low-voltage, but not as fast as a C7 kit.
The DDR2 800 modules were most likely Nanya which make high quality chips.
I got a ticket from something i returned in the store where they have the ocz memory so i'd just have to pay the shipping.
Speed difference is that big to make worth the purchase the kingston modules from the other store?
Nanya manufactures oem components and they do have their own chip unlike ocz, but those mem modules were really mediocre.