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Apple iMac (21.5-inch, Mid 2011) Memory RAM

Certified Compatible Memory (RAM) Upgrades for Apple iMac (21.5-inch, Mid 2011).
Apple Order Numbers MC309LL/A, MC812LL/A, BTO/CTO
Apple Model IDs iMac12,1
Apple Model Number A1311 (EMC 2428)
RAM Slots 4
Max RAM 32GB
  • Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99

    4GB DDR3 1333MHz (PC3-10600) SODIMM 1.5V

    In stock

    Upgrade Designed For Apple iMac (21.5-inch, Mid 2011) Apple Order No. BTO/CTO | 2.8GHz 4-Core Intel Core i7-2600S MC309LL/A | 2.5GHz 4-Core I...

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    Original price $10.99 - Original price $10.99
    Original price
    $10.99
    $10.99 - $10.99
    Current price $10.99
  • Original price $19.98 - Original price $19.98
    Original price
    $19.98
    $19.98 - $19.98
    Current price $19.98

    4GB Kit (2x2GB) DDR3 1333MHz (PC3-10600) SODIMM 1.5V

    In stock

    Upgrade Designed For Apple iMac (21.5-inch, Mid 2011) Apple Order No. BTO/CTO | 2.8GHz 4-Core Intel Core i7-2600S MC309LL/A | 2.5GHz 4-Core I...

    View full details
    Original price $19.98 - Original price $19.98
    Original price
    $19.98
    $19.98 - $19.98
    Current price $19.98