Compact format and ergonomics The Pure Base 501 is a classic, timeless, and versatile ATX case by be quiet!, featuring compact dimensions. This case allows you to fully dedicate yourself to your favorite activities, whether it’s breaking records or working from home – the Pure Base 501 supports you with elegance and efficiency! Elegant full front panel paired with a mesh top panel for a unified and classic design 2 pre-installed Pure Wings 3 140 mm PWM fans for high air pressure Generous space for high-end graphics cards and large coolers despite its compact size Optional vertical installation kit for the graphics card Compatible with water cooling radiators up to 360 mm USB 3.2 Gen. 2 Type-C for improved connectivity Comfortable cable management thanks to optimized design and ample space Supports two 3.5” drives or five 2.5” drives 3-year manufacturer warranty Design, engineering, and quality control in Germany.