Includes GPU Float bracket allows vertical mounting options for 2.5-slot GPU solutions. (Riser Cable Sold Separately) Tempered Strength: 4mm Thick Tempered Glass window protects and reduces noise for everyday use. Go Big: Supporting up to E-ATX Standard Form factor motherboards 3 x 200mm LED fans and 1 x 140mm fan. Fully Modular Design: Provides multiple configurations and flexibility for custom PC Enthusiasts