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A-Tech 16GB KIT (2 x 8GB) for Tyan TN Server Series TN68B4989 (B4989T68W8HR) | DDR2 667MHz PC2-5300R ECC-RDIMM ECC Registered DIMM Server RAM Memory at Amazon.com
Amazon.com: 1G Memory DDR2 Ram, Memory Module 1.8V 667MHz, 200Pin Compatible with PC2-5300 Laptop / DDR2 RAM Memory for PC : Electronics