No, it’s not fake!!! I’m surprised you didn’t have your own thread about this yet.
There’s more information @ CDRLabs (rules do not permit me to make direct image posting to other sites)
Just a quickie dose of information:
12x DVD+R (P-CAV)
8x DVD-R (P-CAV)
Need I say more?
Oh, yeah, the PX-712AS is the SATA (Serial ATA) verison.