CoolMax V 400 power supply features an 80 mm fan, designed for long life and noiseless, fast cooling. It features over voltage protection, short circuit protection on all output levels, and it's serial ATA 150 ready. The power supply's universal connector fits most motherboards. It supports all Intel and AMD demands. The high quality, fan guard and connectors are excellent conductors for efficient cooling and power transfer. The tube tied design keeps cables tidy.