If there is any one component that is absolutely vital to buy when building a system, it is the power supply of a computer. A computer power supply is a compulsory unit to provide and maintain steady electricity flow throughout your system and to keep it running. Vuugo has over 100 different computer power supply units for you to choose, with form factors of ATX, SFX, Micro ATX and even modular, redundant, rack mount power supply. Popular type of gaming ATX power supply that we carry are 600W, 650W, 750W, 850W of both SLI and CrossFire ready. High end ATX power supply of 1000W, 1200W and 1500W are also available. Vuugo carries major brands of Thermaltake, Cooler Master, Antec, Corsair, Pucka, Sparkle and more.