Elegant Power Button Design Stylish chromed diamond-cut backlit power button.

Blue HDD Light HDD activity light with a beautiful blue glow on the top of the case.

Dust-free I/O Port Cover High quality dust free multi-media I/O port cover.

Tool-free Chassis (Optional) Tool-less installation of devices with clip-lock and lever mechanisms.

Cable-managed Interior Interior cabling all clamped and managed to allow tidy looks and internal airflow.

Intel CAG 1.1 Fan Duct Ventilated side panel with Intel CAG 1.1 fan duct, expandable to match the position of CPU fan.