Hi I'm looking to upgrade the RAM in a Macbook using Crucial from 2GB to 4GB. The 2x 2GB Crucial modules are specifying a 204 PIN slot, however the Macbook PDF Manual confirms a 200 PIN slot. (DDR SODIMM) Double Data Rate Small Outline Dual Inline Memory Module. 1.25 inch (3.18 cm) 200-pin 13-inch, Aluminum Macbook, Late 2008) Memory Type: DDR3 PC3-8500 1066. Can anyone advice what correct PIN slot i should be installing with ?