The product is a lot of 4 Samsung PC2 RAM sticks, each with a capacity of 1GB. These DDR2 SDRAM modules have a total capacity of 4GB and are designed with ECC memory features. The RAM sticks have a form factor of DIMM, 240 pins, and a bus speed of PC2-6400 (DDR2-800). Manufactured by Samsung, these memory modules come with a lifetime warranty, ensuring reliability and performance for your computer system. Tested fully functional, pulled from working units
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