[TURN THE SYSTEM ON] Two pre-installed 200mm 5V Motherboard Sync RGB fans and an RGB light bar at the front panel (which sync with the 5V addressable RGB header found in the Asus Gigabyte MSI ASRock Biostar) [Integrated 5V ARGB Dual Mode Switch Board] - Use the I/O port button to control the light (27 LED modes/7 colors) or the motherboard's 5V ARGB Sync RBG software [27 LED MODES via I/O PORT]. Wave mode, flow mode, single-color RGB lighting, red, yellow, green, cyan, blue, white, purple radar mode, eight-color breath mode, full-lit mode, seven-color single-color mode, and light-off [Design of Patented Rotational PCI-E 8 Slots] Graphic cards can be displayed either vertically or horizontally using patented rotating PCI-E slots [WINDOW PSU COVER]. A unique ventilated design improves