White Electronic Designs W3EG7264S-AD4 -BD4 PRELI.
W3EG7264S-BD4 - 512MB - 2x32Mx72 DDR ECC SDRAM UNBUFFERED
White Electronic Designs W3EG7264S-AD4 -BD4 PRELIMINARY* 512MB – 2x32Mx72 DDR ECC SDRAM UNBUFFERED w/PLL FEATURES Double-data-rate architecture DDR2.