4GB total consisting of 2pcs of 3GB PC2-5300 DDR2-667 200pin SODIMM. 
Compatible with Apple Part numbers MA346G/A (Apple); MA837G/A (Apple) 
Manufactured By Samsung 30 day money back guarantee
 Lifetime warranty for exchange Compatible with: Apple MacBook Pro "Core 2 Duo" 2.33 15" Late 2006 - MA610LL - MacBookPro2,2 - A1211 - 2120 Max Memory 4GB Sockets 2


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