Currently installed the fx 9590 and it not running at the stock speed of 4.7GHZ, windows is showing it at 4.0 GHZ.
Currently have a Gigabyte GA-990FXA UD3 AM3+ Motherboard and it is showing it is compatible with the chip and it is liquid cooled Corsair H100.
The CMOS sttings showed the following:
CPU Clock Ration 4700mhz
CPU Northbridge Frequency 2200mhz
Core Performance Boost
CPU Frequency 200 MHZ