From what I can tell it doesn't support AHCI. However, this isn't such a big deal (as in "can't use SSDs").
SSD drives will work just fine in classic SATA/IDE mode. Some vendor provided tools might not work (in my case those provided by Samsung), but the drive will still work and the built-in firmware will still be able to alleviate wear caused by repeated writes (plus you'll still get a speed increase, even on SATA2). Also the operating system most likely will be able to use features such as the TRIM command (given it's supported, e.g. Windows 7 or Windows 8 but not Windows XP or Windows Vista), you'll just have to make sure to use the proper drivers (and, based on your mainboard/controller, not run in RAID mode; sometimes TRIM won't work then).
Just make sure you're leaving some free space (unformatted; not assigned to any partition). Once you get a new motherboard later on you can still switch to AHCI.
would ide mood much slower than ahci because of lack of ncq? I will get one WD 1tb blue as well, any slow down for this hdd case? – laughingthunder – 2013-09-18T13:51:29.227
Not 100% sure bit I think you're messing terminology. IIRC NCQ is like "AHCI light" for SATA drives running not in AHCI mode. Either way, you'll profit from the speed of both drives even on SATA, especially if you upgrade later on. – Mario – 2013-09-18T18:36:42.427