Upgrading my ASUS netbook’s memory?

Prefer to upgrade this netbook that will 2GB of memory.
and so using vital site, WE found in which my mini netbook needs…
CA7, DDR3 1066 (PC3 8500), YOU.5v

I’m wondering I do not have to buy the actual module at crucial and also just get hold of module with the same specifications on newegg as well as be okay right

Hello,

In addition Newegg, you’ll be able to check the actual prices in PriceWatch
http://www.pricewatch.com/system_memory/

MONEY 44.97 — ddr2-1066 pc2-8500 2gb

MONEY 24.99 — ddr2-1066 pc2-8500 512mb
MONEY 89.83 — ddr2-1066 pc2-8500 4gb

idk man.