Does ASUS A8N-SLI Premium have ACC support?

[Viperlx]

I am looking into unlocking a dual core into a quad core but I dont know the south bridge type or whether or not my mobo even has ACC. Can anyone confirm or deny this for me?

 

[QuietIce]

The A8N-SLI is a socket 939 motherboard. There were no socket 939 quad core CPUs nor would there be any quad cores for a couple of years after that board was made ...