Gigabyte Aivia Osmium Gaming Keyboard (German, USB 3.0) Black (Accessories)
Externally, this keyboard has succeeded ... but in 2 days it was only about 3-4 times recognized by my system (i5 750+ Asus P7P55D Evo, newest Bios + BeQuiet 650W)! ... And returned on Day 3. The main problem will probably be the power of the keyboar