normansoth

Hi Folks, I am currently working DSM 5.2 on a HP N54L (GEN7). This configuration is runing with 5 x 3 TB drives. Everything is working perfectly however I am runing out of space now :) I have the opportunity to get bigger SAS drive. Here are my questions: 1. What would be the SAS controller card compatible with the latest version of DSM and compatible with the N54L? 2. Is the internal backplane compatible with SAS connections like the Gen8? Thanks for your help.