16GB Total Capacity (2x 8GB modules), PC3-12800U, DDR3-1600MHz, 2Rx8, Unbuffered, Non-ECC, 240-Pin DIMM for Desktop PCs. Samsung 16GB (2x 8GB) PC3-12800U DDR3 Desktop RAM KitPart Numbers Technical Note: This item is a genuine pull from a decommissioned working desktop.
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