What CPU do you have? You have to be sure that both your CPU and motherboard support the speed of your RAM. I'm having the same issue at the moment, due to my CPU not supporting the speed of my ram.
Its a FX-6200 so I'm pretty sure it should support it. And I checked the mobo supported it before I bought it but I'll recheck then try clock it up I guess
It also depends on how much RAM you have. For example I had a CPU/Motherboard that could run 8 GB at 1600 MHz but if you tried to run 16 GB at 1600 MHz you'd get BSODs even though the RAM was rated for 1600 MHz. It's a memory controller limitation issue most of the time.
But your configuration looks like it should be able to run 1600 MHz no problem. If anything, just send a email to the support section of your RAM manufacturer as they'll actually be able to give you valid explanations for your issue.
you have a cas speed of 9 ms. most of the time if you are trying to get 1600mhz (unless you have damn good ram) you need to up your timings to 10-10-10-30. what is the advertised timings / mhz of the ram?