However, 1 thing you'll need to consider is that you will have to remove the main logic board to access the SATA connectors in back. You'll need to replace them with the special SATA connectors from OWC that incorporate an additional temperature sensor. You'll need 2 of these and an additional SATA power cable. I was able to do it, but it was more involved than I really wanted to get into. But in the end, having an SSD is truly worth it. 2 would be phenomenal! Are you planning to configure them in a RAID and what size SSDs are you thinking? Be prepared to drop some serious cash when you do.