updated 08:35 pm EDT, Wed October 29, 2008
Ramjet 6GB Macbook RAM
Ramjet now offers the capability to expand memory to 6GB in any new aluminum MacBook or black bezel MacBook Pro. The kit uses one 4GB DDR3-1066 SO-DIMM module to fill one slot, combined with a 2GB module in the second slot to bring the system RAM up to 6GB. The modules fit the 204 pin SO-DIMM slot and are claimed to be compatible with the latest Apple firmware and ship pre-configured for the particular MacBook.
The 4GB DDR3-1066 Module is available from the company for $600, while the 2GB can be purchased for $75. Although the upgrade from 2GB to 6GB increases the price fourfold from the 2GB to 4GB conversion, customers are able to expand the memory past the 4GB limit that is currently available as an option directly from Apple.