16GB 2X8GB RAM Memory for Apple Mac Pro Z0LF One 3.33GHz 6-Core Intel Xeon Black Diamond Memory Module 240pin PC3-8500 1066MHz DDR3 ECC UDIMM Upgrade - Walmart.com
Amazon.com: IBM Intel Xeon 3.2 GHz Processor (25R8876) : Electronics
SLBEV - New Other - INTEL XEON QUAD CORE PROCESSOR W3565 3.20GHZ 8MB SMART CACHE 4.8GT/S QPI TDP 130W