Restored 2009 Apple iMac 21.5" Core 2 Duo 3.06GHz 4GB RAM 500GB HDD MB950LL/A (Refurbished) - Walmart.com
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16GB (4GBx4) Team High Performance Memory RAM Upgrade For iMac “Core 2 Duo” 3.06 21.5-Inch (Late 2009) MB950LL/A iMac 10,1 1. The Memory Kit comes with Life Time Warranty. at Amazon.com
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