Ask about E6400 ES 4MB cache 1066Mhz?

luckyboyhcm

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Mar 10, 2007
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I hear some sell E6400 ES 4MB on the market with lower price than E6400 2MB cache, but i dont know what kind of this CPU? Should i buy it? Does it have any error? Thanks for your help!
 

luckyboyhcm

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Mar 10, 2007
4
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18,510
But the seller say E6400 ES has 4MB cache, and it's different with the other E6400 2MB on market! I know ES = Engineer Sample but i dont know what's kind of this product?