Apple iMac 12,1 – 21.5" 2011 A1311 – i5 @ 2.50GHz 4GB RAM 500GB HDD – Very Good – I.E.T. INDUSTRIAL ANTONIO PRIETO – SINCELEJO, SUCRE
Apple iMac 12,1 21.5" Intel i5@2.7 GHZ CPU 8GB RAM 500G HDD Mac OS El Capitan | eBay
Install memory in an iMac - Apple Support
Apple iMac A1311 21.5" AiO Computer i5-2400S (Mid-2011) -
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Refurbished Apple iMac 12,1/i5-2400S/16GB RAM/256GB SSD/AMD HD 6750M/21.5-inch/DVD-RW/B (Mid - 2011) | Refurbmac