ARCADIA 41 SERIES Three 12025 fans are pre-installed at the front, and one 12025 fan at the rear. The top I/O panel includes two USB 3.0 ports and one Type-C port. AGOS MAX MS4 version is preinstalled with four 140mm ARGB fans, featuring unique wood grain panels snap-on design and a movable GPU support bracket. ARCADIA IV A single 12025 fan is pre-installed at the rear to provide stable airflow. The top I/O panel includes two USB 3.0 ports and one USB 2.0 port. ATREUS Curved glass panel displays better the light effects of components. The BT7 version is equipped with 7 fans, and the BT4 version is equipped with 4 fans. ZOFOS ELITE SF4 Pre-installed 4 14025PWM fan, advanced ventilation, support up to E-ATX motherboard, 2 ways to install the graphic card. PAEAN C7 TG4 ATX Chassis, flexibility in installation, 3×12025 ARGB PWM fans pre-installed at motherboard panel and 1×12025 ARGB PWM fan pre-installed at rear. PONOS ULTRA E-ATX motherboard supported, front & top support radiators up to 360mm, 4 ARGB pre-installed in front and rear. ARCADIA III - MS4 ATX Chassis, 3×12025 ARGB fans pre-installed at front and 1×12025 ARGB fan pre-installed at rear. PAEAN C7 ATX Chassis, flexibility in installation, and high capacity of PAEAN C7. ARCADIA III Accommodates 280 and 360mm AIO water cooling radiator, air cooler up to 165mm in height, 365mm length VGA card, 220mm PSU. PONOS TG4/MS4 Support up to EEB, 3×12025 ARGB fans pre-installed at front and 1×12025 ARGB fan pre-installed at rear. THETIS WINDOW 1.5mm Aluminum ATX Superior chassis, 3.0mm tempered glass side panel, and one 12025 O-type LED fan pre-installed at the rear side. THETIS CLASSIC Aluminum ATX superior case; one 12025 O-type LED fan pre-installed at the rear side. PAEAN Open Frame Chassis, Build your creation without boundaries.