So I bought this ram: Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CT8G4SFRA266
It's not stated as mac compatible, but since it'd already arrived, I went ahead to try it out.
It's inserted into slots 1 and 3. Set the original ram in 2 and 4.
However, the speed, dropped to 2133 from 2666.
I believe this arrangement is the optimal arrangement, so the problem here is because it's not mac compatible?
Cause they do have a range of mac compatiable rams https://www.crucial.com/products/memory/mac/memory-for-mac
Also, from apple's recommendation, it recommends PC4-21333. Mine's PC4 21300. What does that mean and is that why the speed dropped even though it's DDR4 2666?
I assume it's better to have 24GB RAM at 2133MHz than 16GB RAM at 2666MHz?
My memory used is already hitting 15GB. It's going to pass 16GB easily.
It's not stated as mac compatible, but since it'd already arrived, I went ahead to try it out.
It's inserted into slots 1 and 3. Set the original ram in 2 and 4.
However, the speed, dropped to 2133 from 2666.
I believe this arrangement is the optimal arrangement, so the problem here is because it's not mac compatible?
Cause they do have a range of mac compatiable rams https://www.crucial.com/products/memory/mac/memory-for-mac
Also, from apple's recommendation, it recommends PC4-21333. Mine's PC4 21300. What does that mean and is that why the speed dropped even though it's DDR4 2666?
I assume it's better to have 24GB RAM at 2133MHz than 16GB RAM at 2666MHz?
My memory used is already hitting 15GB. It's going to pass 16GB easily.