The ROG Strix Helios II is a premium EATX mid-tower gaming case designed for enthusiasts who want both performance and style. The dual tempered glass side panels allow you to showcase your components, while the aluminum frame and diamond-grille front panel provide durability and optimized cooling.
Thermal performance is exceptional, with four pre-installed 140 x 28mm performance fans ensuring maximum airflow for demanding builds. The Helios II also supports graphics cards up to 450mm in length and radiators up to 420mm, making it perfect for high-end custom liquid cooling setups.
Cable management is effortless thanks to the multifunction cover, PSU shroud, GPU braces, and rear cable clips, keeping your build tidy and professional. Additionally, the advanced I/O panel features dual USB 20Gbps Type-C® ports, four USB-A 3.0 ports, an ARGB-lighting control button, and a fan-speed PWM control button, putting all essential controls at your fingertips.
Premium Build Quality and Aluminum Frame of Helios II
Discuss the Helios II tempered glass PC case, aluminum front panel, and diamond-grille design for durability and aesthetics.
Specifications
- Case Type: EATX Mid-Tower
- Side Panels: Dual Tempered Glass
- Front Panel: Aluminum with diamond-grille design
- GPU Support: Up to 450mm
- Radiator Support: Up to 420mm
- Pre-installed Fans: 4 x 140 x 28mm
- Motherboard Support: EATX, ATX, Micro-ATX, Mini-ITX
- I/O Ports: 2 x USB-C 20Gbps, 4 x USB-A 3.0, ARGB & Fan Control Buttons
- Cable Management: PSU shroud, cable covers, GPU braces, rear cable clips
- Portable Straps: X-shaped woven ergonomic straps



