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16GB PC Memory RAM Desktop Computer Memory Module PC DDR3 800MHz 1600MHZ 4GB 8GB 16GB Expanded Memory Module PC Accessory - Walmart.com
Global Memory 8GB (2 x 4GB) DDR3 800/1066/1333/1600/1866MHz 240-PIN ECC DIMM (UDIMM) Memory Ram Kit for Servers/Workstations/Motherboards at Amazon.com
Kingston PC3-12800 4 GB SO-DIMM 800 MHz DDR3 SDRAM Memory (KVR16S11/4) for sale online | eBay