Afterburner shows GPU power at 40%

Hi all,

I’m using the modified Nicehash mining software to mine on Flypool with my Nvidia GTX 960. I’m getting around 17S/s with CPU and GPU mining enabled but I’ve just opened up MSI Afterburner and it says my current GPU power is floating around 40%…

I’m sorry if it’s a nooby question but why would power only be at 40%? Should the GPU not be working a bit harder than that? Do I need to overclock it to squeeze a bit more out of it or is this actually what it should be like?

I’m using: nheqminer.exe -cd -0 -l eu1-zcash -u .