Unique performance and usability be quiet! Silent Base 600 Silver offers the perfect symbiosis of noise prevention and cooling performance good usability and extensive capacity for high-end hardware.The innovative construction and two pre-installed Pure Wings 2 fans assure excellent cooling performance and perfect air circulation. Numerous sound insulation features contribute to well-known whisper-quiet operation. On account of tool-free mounting and generous space for hardware and cable management the case offers a comfortable first-class usability.Thanks to Silent Base 600's "form follows function" principle every detail has a purpose and function. It's truly a superior case ideal for high-end gaming gear and quiet systems..