Bullet Description Steel / Tempered Glass ATX Mid Tower 2 x USB 2.0 / 2 x USB 3.0 / HD Audio In/Out Front Ports Pre-installed 3 x RGB LED Dual Ring Fan (7 different color in 3 modes control- circularly flashing, breathing and stable) provides great cooling and dynamic cyber gaming atmosphere 2 ways to control RGB Fan Lighting: Either by Manual RGB LED Button on Top I/O Panel; or if your Motherboard has RGB connector, this case has Aura adapter(12V) ready to SYNC w/your motherboard to control RGB lighting Water cooling ready - Front / top can fit up to 280mm water cooling radiator Advanced cable management design - 33mm Support up to 440mm VGA card Dust filter at top and bottom - easy clean