Crucial CT25672A667.M18FH0D6 (2GB DDR2 PC2-5300U 667MHz DIMM 240-pin) ECC Memory

Corrects errors when they occur and is a Fully Buffered DIMM Module. Is a DDR2 Fully Buffered Module. DDR2 Modules run from 533 to 800 MT/s (million transfers per second). This module has a total capacity of 2GB.

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