8GB -2x4GB Speicher Ram Upgrade 21,5" Apple iMac 10,1 3,33GHz Core2Duo Late 2009
IMAC DETAILS. IMAC Identifier. Your iMac has four ram slots and the maximum upgrade is 16GB (4x4GB). INSIDE YOUR IMAC. Kit Capacity: 8GB. CPU Model Number. Model Number. Release Date.