I’ve ordered an Apple Refurb 2018 Mac mini, and need to order a 2 x 32GB kit to replace the 8GB RAM that’ll come preinstalled.
From various sources, I’ve been able to determine that I need to buy 2666 MHz PC4-21300 DDR4 (260-pin) SDRAM SO-DIMMs.
After researching online prices here in the UK...
My late 2009 27in iMac that just "died", probably the power supply, it has 16gb of 1066MHz DDR3 SDRAM. I'm looking at replacing it with a mid 2011 27in iMac which has 4GB 1333MHz DDR3 SDRAM. Can I use the 1066MHz DDR3 SDRAM in place of the 1333MHz DDR3 SDRAM? I realize this would probably be a...