SSD encryption with DB85FL or DH87RL?

I'm looking to purchase one of these boards:

DB85FL

DH87RL

I'm also getting a SSD that supports hardware encryption, like Samsung's 840 EVO. Two questions:

1) Both boards have TPM headers and let you configure a HDD password in the BIOS. Would either board support my SSD's hardware encryption?

2) Would I need a special CPU (i7?) to use the SSD's hardware encryption, or would any LGA1150 CPU do just fine?