I have the same memory and my board would not post at 2133 without bumping the dram voltage to 1.6v. It posted at 1600 fine and took me a several attempts at 2133 before i read in a post to bump up voltage to 1.6v, default was 1.59v. Amazing what a very small increase can do.
AMD FX-8350 4.615 GHZ @ 1.43v ( Stable ) * ASUS Crosshair V Formula 990FX
4Gx4 GSKILL F3-17000CL11D-8GBSR 16GB @ 2133 @ 1.63v
XSPC Raystorm RX240 Extreme Universal CPU Water Cooling Kit w/ 2 RX240 Radiator
2 Sapphire HD 7950 3GB OC Edition 1100/1500 @ 1.258v Crossfire
3 Crucial 128 GB in RAID 0 * 2 WD 1002FAEX 1TB SATA3 RAID 0 Data drive
Cooler Master Cosmos II * Enermax Revolution 85+ 1020W * Win 7 Home Premium 64 bit