GOgroove SonaVERSE O2i ? The perfect audio companion. Powerful Sound. The GOgroove SonaVERSE O2i isn?t just a pretty pair of speakers with aesthetics. Built for performance as well as aesthetics, the O2i features two front-loaded 3.5W drivers coupled with dual passive woofers in either speaker for enhanced bass resonance. The end result is a robust set of speakers that can pump out a rich and diverse range of sound no matter what you?re listening to. Beautiful Design. Housed in a glossy white shell with polished metal mesh, the O2i is constructed to add style to any setup - home, office, dorm, etc. The crowning feature is the blue LEDs built into the housing that provide an elegant glow in darker areas. As an added bonus, the O2i comes with a LED switch so you can turn off the lights if you prefer the speakers without them. Easy Setup. Plug-N-Play design powers the O2i via USB port with no extra adapters required. A rear-loaded volume control allows for quick audio adjustment and the 3.5mm audio jack plays music from your computer or other audio devices like iPods, tablets & phones. The compact design makes relocation a snap. WORKS WITH: Alienware X51 AX51-9302BK , AX51-9013BK , AX51-6711BK , X51 AX51-9300BK , R4 AAR4-2500MSB , AAR4-10000BK , AX51-0066BK , AAR4-1430BK , AX51-6152BK , X51 AX51-6154BK , AX51-5722BK , Aurora-R3 , Aurora R4 AAR4-10000MSB CyberpowerPC Gamer Ultra GUA250 AMD FX-4100 , GUA880 , GUA890 , GUA900 , GUA380 , GUA390 , GUA400 , GUA410 , GUA320 , GUA360 , GUA420 , GUA280 , GUA290 / Gamer Xtreme GXi980 , GXi990 , GXi450 , GXi470 , GXi1000 / Gamer Aqua GLC2180 , GLC2200 CybertronPC 5150 Escape GM4222D , GM2222D , GM4222E , GM4222C / Trooper / Kombat-X GM4242D / Syclone II GM4242J , GM4242C / Assassin GM2242A , GM2242D , GM2242F / Strike-GTX / QuattroMax GM3142B / Strike-1X Microtel iBuyPower And More!