The Eclipse P600S is designed to bring you the best of two worlds. A hybrid forged between silent & high-performance chassis. Find the optimal configuration in any situation by switching between quiet or performance mode. Designed with effective soundproofing panels & Phanteks’ new high airflow fabric, the Eclipse P600S offers the full potential of two opposites, minimum noise & maximum airflow. Main Features Superbly designed & crafted Midi-Tower supporting motherboards up to E-ATX Supports a dual-system with the help of an optional bracket Tempered glass side door for easy access Integrated insulating material, removable for enhanced airflow if preferred 3x 140 mm fans pre-installed, total of 6x 140 mm & 7x 120 mm fans possible Radiators up to 420 mm compatible Supports GPUs up to 435 mm long, vertical installation optional, CPU coolers up to 190 mm 4x 3, 5- & 3x 2, 5" slots I/O Panel with 1x USB (Universal Serial Bus) 3.1 Type C- & 2x USB (Universal Serial Bus) 3.0 Type A