Big tower case with an elegant combination of aluminum, tempered glass, and steel. Supported motherboards: ATX, E-ATX, Micro-ATX, Mini-ITX. Number of fan slots: 10, fan dimensions: 120 mm/140 mm. 2.5-inch drive bays (internal): 6, 3.5-inch drive bays (internal): 4. Three installation slots for 360 mm radiators. Side window: Yes. Supported graphics card length: 446 mm. The Lian Li O11Dynamic XL (ROG Certified) big tower once again combines brushed aluminum with tempered glass elements. The dimensions of the case have been adjusted to comfortably accommodate even the massive SSI EEB motherboard ASUS ROG Dominus Extreme with Intel's C621 chipset and socket 3647 for Xeon processors using an optional expansion rail. The wide dual-chamber design of the big tower remains, providing ample space for additional advanced gaming components along with excellent cable management and allowing for the installation of extensive air or custom water cooling solutions.