be quiet! Pure Loop 3 AIO Cooler – 280 mm

The be quiet! Pure Loop 3 is aimed at users who want to combine strong cooling performance with as quiet an operation as possible. Ideal for uncompromising performance without any visual frills.

• 280 mm radiator with two 140 mm fans for effective heat dissipation
• PWM pump with 6-pole motor ensures reliable cooling
• Pure Wings 3 fans deliver high static pressure
• Refill port and flexible, sleeved tubes for easy maintenance
• Wide socket compatibility with current Intel and AMD models

Powerful and quiet at the same time

The 280 mm radiator combined with two 140 mm PWM fans provides efficient cooling even under heavy load. Even at full load, the noise level remains within an acceptable range.

Thoughtful pump technology

The pump operates with a 6-pole motor and is steplessly adjustable between 3000 and 5500 RPM. This allows the cooling performance to dynamically adapt to the requirements and reduces vibrations.

Robust & maintenance-friendly design

With a copper base, refill port, and sleeved tubes, the Pure Loop 3 280 mm offers high reliability. Since no lighting is installed, function takes centre stage – sleek, simple, and durable.