EFetcher's mission is to provide its customers a variety of computer products and excellent service at affordable prices. Over 24 years in business. Over 500,000 satisfied customers. Apple Mac Pro require memory DIMMs with thick heat sinks, which we supply, using thin heat sinks will cause Mac Pro to heat up and make your system fan to run very fast constantly and can damage your system and memory eventually. Apple original DDR2 FBD DIMMs for Mac pro always come with thick heat sinks as shown in our picture.Thin heat sinks were not used by Apple to avoid thermal issues. The item "32GB(8X4GB) MA356LL/A A1186 APPLE MAC PRO 1.1, 2.1 Approved Memory" is in sale since Friday, December 13, 2013. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Memory (RAM)". The seller is "efetchercom" and is located in Lake Forest, California. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia, South africa, New Zealand, Egypt, Reunion.