Apple Memory Module 8GB 1066MHz DDR3 (PC3-8500) - 2x4GB SO-DIMMs at Amazon .com
Amazon.com: G.SKILL 8GB (2 x 4GB) DDR3 1066 (PC3 8500) Memory for Apple Model FA-8500CL7D-8GBSQ : Electronics
8GB Kit (2x4GB) PC3-8500 DDR3 1067MHz 1066MHz RAM Upgrade for Late 2008, Early/Mid/Late 2009, Mid 2010 MacBook, MacBook Pro, iMac, Mac Mini at Amazon .com
8GB [2x4GB] DDR3-1066 (PC3-8500) RAM Memory Upgrade Kit for The Acer Aspire AS5810TZ-4433 at Amazon.com
AXIOM MEMORY SOLUTION,LC S26361-F4523-L646-AX AX DDR3-128 GB: 4 X 32 GB DIMM 240-pin 1066 MHz/ PC3-8500 1.35 V Registered ECC for FUJITSU Primergy BX960 S2, RX600 S6 at Amazon.com
Ramjet 16GB DDR3-1066 ECC DIMM PC3-8500 DDR3 1066Mhz Kit for Apple Mac Pro (2X 8GB) at Amazon.com