Asus ROG Strix Helios II E-ATX Mid Tower Case

Features: Premium design: The Helios II is made for showcase builds, with aluminum front panel featuring diamond-grille design and 3D-structured filter to support effective cooling Optimal thermal performance: Pre-installed four 140 x 28mm performance fans deliver ultimate airflow Ready for the DIY experience: PC building is made easy with support for EATX motherboards and graphics cards up to 450mm long, plus a graphics card slot clamp and a rear detachable PSU bracket Tidy PC building: Effortless cable management is enabled by a multifunction cover with graphics card holders, a PSU shroud, a cable cover and rear cable clips Advanced I/O panel: This section features two USB 20Gbps Type-C ports, four USB-A 3.0 ports, an ARGB-lighting control button and a fan-speed PWM control button Comfortable case straps: Easily carry your prized build to LAN parties with ergonomic and stylish X-shaped woven straps Striking Looks. Cool Moves. ROG Strix Helios II is a premium mid-tower gaming case featuring dual tempered glass side panels, a refined aluminum frame, and a diamond grille front panel with a 3D-structured front filter. It comes pre-installed with four 140 x 28 mm performance fans, delivering optimized airflow and enhanced thermal performance for demanding gaming setups. Engineered for expandability and performance, it’s ready for motherboards ranging from ITX to EATX and serious water-cooling setups as well – making it the perfect choice for a classic ROG showcase build. Premium Design & Aesthetics ROG Strix Helios II is made for showcase builds with dual 4mm-thick tempered glass side panels fitted in a refined brushed-aluminum frame. The aluminum front panel, featuring a diamond grille design, is manufactured using high-precision CNC milling technology and an anodizing process. The diagonal slashes on the front are inspired by race car elegance and individuality to make the Helios II unique. With rounded edges, a streamlined shape and hidden seams, this chassis is sleeker than ever. Four Pre-Installed Performance Fans The Helios II is designed to balance performance and acoustics: Four pre-installed 140mm fans with 28mm frames deliver strong airflow while maintaining a low 29 dB(A) noise level. Easy Installation & Maintenance ROG Strix Helios II is designed with multiple mechanisms to provide the smoothest building experience, even for DIY novices. Meanwhile, keeping your rig clean is made easy with built-in dust filters and easy access to all areas. Tool-Free Side Panel Design Pushing a button at the rear of the case releases one of the side panels for tool-less access to the interior. Its tempered glass is hinged on the bottom to swing away and rest at an angle, or you can remove the panel completely and set it aside while you tinker. Modular Fan & Radiator Mounts Two removable brackets let you easily mount fans and radiators before installing the whole assembly into the case, simplifying your building experience. Patented Graphics Card Slot Clamp A tool-free graphics card slot clamp makes your PC building faster and hassle-free with a simple snap that secures your GPU firmly in place. Rear Detachable PSU Bracket For easier installation, a rear bracket detaches from the case so that a power supply can slide right in. Dust Filters The 3D-structured front filter provides ample space for the front fans while providing optimized airflow and acoustics. It combines forces with removable filters on the top and underside to provide all-round protection from dust, making cleaning and maintenance easier. Multifunction Cover A multifunction cover with graphics card braces cleverly hides cabling while providing sturdy support to graphics cards. Its position can be adjusted to accommodate an ATX or EATX motherboard. Cable Cover A cable cover conceals unsightly wiring, resulting in a clean and organized build. In addition, the Helios II provides versatile cable management with a cable grommet bar featuring three large straps for two sets of cables. ARGB Lighting Control This LED-lit button toggles an integrated ARGB controller that supports Aura Sync lighting, enabling vast customization of colors and effects Premium Fan Speed Control PWM controls fan speeds automatically, making it easy to switch between light and heavy airflow as needed. Ergonomic Case Straps Easily carry your prized build to LAN parties with ergonomically X shape woven fabric straps that combine style and comfort, rigorously tested to support up to 50kg for reliable transport. Radiator Support Front: 420mm,360mm,280mm,240mm,140mm,120mm Top: 360mm,280mm,240mm,140mm,120mm Rear: 140mm,120mm Cooling Support Top: 3 x 120 mm / 2 x 140 mm Rear: 1 x 120 mm / 1 x 140 mm Front: 3 x 120 mm / 3 x 140 mm