Thermaltake Versa J23 Introducing the new Versa J23 tempered glass chassis, designed to give first time builders a premium experience out of the box. The special RGB edition of the J23 comes with 3 built-in 120mm 12V RGB front fans that are dual-mode controllable either via the I/O port RGB button or the synchronization with enthusiasts’ favorite RGB capable motherboard brands, including Asus, Gigabyte, MSI, ASRock, and Biostar. The J23 also features a full-width tempered glass panel on the left side, an acrylic front panel to showcase your fans and lighting modes, as well as a handy power supply cover to keep your system looking neat and tidy. 3 Built-in 120mm 12V RGB Fans Versa J23 TG RGB is preinstalled with three 120mm 12V RGB fans that can be controlled using a simple interface built into the I/O panel that cycles through three different lighting modes and a range of different color options. Sync with Motherboard RGB Software Designed to synchronize with ASUS Aura Sync, GIGABYTE RGB Fusio model : CA-1L6-00M1WN-01 tag : Computer Cases