Review on OWC 16GB (2 X 8GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Compatible With Mac Mini 2018 by Jennifer Brown

Four 16GB RAM sticks shipped to a nearby Revain locker and I was so excited to see what my new 2019 27" iMac with 64GB RAM is about 1/3 the price would make from Apple OEM RAM. But my excitement quickly turned to frustration when the iMac failed to boot with the new RAM. I was ready to set up a return with Revain but decided to call OWC tech support first. my call He said he's in the northwest suburbs of Chicago and I'm grateful for ON THE SHORE's support. Darrin was pleasant, eloquent and obviously didn't read the script. First he offered an eraser, but I didn't have one.) While he waited patiently on the line, I wiped the RAM, dried it, and then put the sticks back in one at a time - booting the computer up with each new stick to close see if any of the sticks was defective. Four downloads in all - and 64GB of RAM, counting from my iMac. Darrin says the memory is guaranteed for life, my support call is logged and if the RAM ever fails in the future it will be replaced. Great customer experience!