SSD Read Cache in ME4084

Hello @DellUserDD,

Good to see you back in the Dell Community! Each read-cache
disk group should consists of one or two SSDs with a maximum usable capacity of 4TB. 

Here you have the Dell EMC PowerVault ME4 Series Storage System Best Practices https://dell.to/3ycupAS

The Introduction to PowerVault AutoTiering and SSD Read Cache Technology https://dell.to/3dEOYMR

And the Dell EMC PowerVault ME4 Series Storage System https://dell.to/30jX2zK

You can find some usefull information in this documents regarding the SSD Read Cache.

Regards.