Hi this the first time I am building a computer and I am having a large amount of difficulties with my ram. The red LED for check ram is on and no matter what I do I cant get it to work I have pressed the MEM OK button that failed after several attempts. My ram should be compatible. I specifically chose ram out of my motherboards manual.I have no idea what is wrong and would greatly appreciate some help.
MOTHERBOARD:ASUS Sabertooth 990fx R2.0
CPU:AMD FX-8350 Vishera 4.0GHz (4.2GHz Turbo) Socket AM3+ 125W Eight-Core Desktop Processor FD8350FRHKBOX
Graphics card:VGA EVGA o2G-P4-3660-KR GEFORCE GTX660 Ti
RAM: G.SKILL Ripjaws Z Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 2400 (PC3 19200) Desktop Memory Model F3-19200CL11Q-16GBZHD
MOTHERBOARD:ASUS Sabertooth 990fx R2.0
CPU:AMD FX-8350 Vishera 4.0GHz (4.2GHz Turbo) Socket AM3+ 125W Eight-Core Desktop Processor FD8350FRHKBOX
Graphics card:VGA EVGA o2G-P4-3660-KR GEFORCE GTX660 Ti
RAM: G.SKILL Ripjaws Z Series 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 2400 (PC3 19200) Desktop Memory Model F3-19200CL11Q-16GBZHD