Review on OWC 16 0GB PC10600 1333MHz SDRAM by Trey Angus

Mac Pro 4.1: When I got the cheaper 2 x 8 GB set tested they were poorly tested with MemTest86+. I sent this set back and tried again. Same result. I then went with the next most expensive option, OWC, and opted for the faster Dimms watch in hopes of better portability. In short, they tested well. And they work with two of my old 2GB dimmers for a total of 20GB at 192bit. I'll probably upgrade to another 16GB set for 256-bit performance, but I'm just glad the two pairs tested well together.