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Kingston Technology Value RAM 64GB Kit 1600MHz DDR3 ECC CL11 DIMM DR x 4 with TS Intel Desktop Memory at Amazon.com
64GB (4 X 16GB) Memory for Apple Mac Pro 2013 1866MHz DDR3 ECC SDRAM R-DIMM PC3-14900 RAM (PARTS-QUICK Brand) at Amazon.com
G.SKILL Ripjaws Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model (F3-12800CL9D-8GBRL) at Amazon.com
Amazon.com: OWC 64GB PC23400 DDR4 ECC-R 2933MHz RDIMM Memory Compatible with Mac Pro 2019 and up Models (OWC2933D4MP64G) : Everything Else
G.Skill Ripjaws X Series 16 GB (2 x 8 GB) 240-Pin SDRAM (PC3-12800) DDR3 1600 CL10-10-10-30 1.50V Dual Channel Desktop Memory Model F3-12800CL10D-16GBXL at Amazon.com
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