Apple iMac 21.5" Mid 2011 - i5 2.5GHZ 16GB (Upgrade RAM) 500GB. October 23, 2012OrderMC309LL/AModelA1311 (EMC 2428)FamilyMid-2011IDiMac12,1RAM4 GBVRAM512 MBStorage500 GB HDDOptical8X DL "SuperDrive"Complete iMac "Core i5" 2.5 21.5" (Mid-2011) Specs.
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