Case be quiet! PURE BASE 501 LX Mid Tower Color:white

be quiet! PURE BASE 501 LX White

The Pure Base 501 LX White case by be quiet! offers a rare combination of elegance, performance, and quiet operation. It is compact yet spacious, includes high-quality ARGB fans and high airflow—equally suited for gaming, professional content creation, or a quiet workstation.

Diverse and flexible ARGB lighting

Four pre-installed Light Wings LX PWM fans provide stunning ARGB lighting with a variety of effects, colors, and smooth transitions. You can synchronize the lighting with other compatible components to create a uniform look across the entire system.

Behind the motherboard tray is an easy-to-use hub that supports up to 6 ARGB devices as well as PWM fans—allowing you to expand the system, control fan speeds, and set lighting scenarios for perfect looks and airflow.

Spacious interior for powerful hardware

Despite its compact footprint, the Pure Base 501 LX White provides ample room for high-end components. It supports long graphics cards and massive coolers, so you won’t have to compromise on your hardware choices.

At the front you can install up to three fans or a 360 mm radiator, and at the top there is room for up to two fans or up to a 240 mm radiator—allowing you to build a custom air or liquid cooling setup without compromising overall airflow.

Rotatable PCIe slots for vertical installation

Looking for a unique look for your graphics card? The PCIe slots can be rotated by 90°, letting you install wide graphics cards vertically as well, enhancing the system’s appearance and improving airflow around the card.

The design is precisely tailored for be quiet!’s riser cable (sold separately), which includes a foam base to prevent GPU sag in vertical installation—a clean, elegant, and safe solution that completes the experience.

Modern technologies and everyday convenience

On the front panel you’ll find a fast USB 3.2 Gen 2 Type‑C port and two USB Type‑A ports—quick access for mobile devices, storage, and peripherals without reaching the motherboard’s rear I/O.

A dedicated control button lets you select lighting modes, change colors, or switch to direct synchronization with the motherboard’s ARGB header—full control of lighting and airflow at a single press, right from the case.