Skip to content

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

Certified Compatible Memory (RAM) Upgrades for Apple iMac (21.5-inch, Late 2011).
Apple Order Numbers MC978LL/A
Apple Model IDs iMac12,1
Apple Model Number A1311 (EMC 2428)
RAM Slots 4
Max RAM 16GB
1 Compatible Products
  • Apple iMac (21.5-inch, Late 2011) Memory RAM | 4GB DDR3 1333MHz (PC3-10600) SODIMM 1.5V
    $23.05 - $23.05
    $23.05
    $23.05 - $23.05
    $23.05

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

    In stock

    Supported Model Configurations Upgrade Designed For Apple iMac (21.5-inch, Late 2011) Apple Order No. MC978LL/A | 3.1GHz 2-Core Intel Core ...

    View full details
    $23.05 - $23.05
    $23.05
    $23.05 - $23.05
    $23.05

Didn't Find What You're Looking For?

Try searching for it instead! A-Tech prides itself on having the worlds largest database of Computer Memory (RAM) part numbers and compatible system upgrades.