be quiet! has expanded its cooling lineup following Gamescom 2025 with the launch of the Pure Loop 3 LX and Pure Loop 3 all-in-one liquid coolers, targeting both RGB enthusiasts and users who prefer understated builds.
The Pure Loop 3 LX, available in 360mm and 240mm variants, is tailored for ARGB setups. Its cooling block integrates pre-installed ARGB with 10 interchangeable foils, delivering lighting effects without the need for software. Cooling is handled by two or three Light Wings LX 120 PWM fans featuring 16 LEDs, optimized blades, closed-loop motor control, and a funnel-shaped outlet to enhance airflow and pressure.
Also, a 6-pole, 3-phase PWM pump ensures low-vibration and quiet operation, while flexible tubing, a refill port, and tidy cabling simplify installation and maintenance.
Meanwhile, the Pure Loop 3 offers a cleaner aesthetic, shipping in 360mm, 280mm, and 240mm options with no lighting. It’s equipped with Pure Wings 3 PWM high-speed fans with closed-loop motor control and daisy chaining, delivering strong cooling performance while keeping noise as low as 36.8 dB(A).
Like the LX, it benefits from flexible tubing, a refill port, and a refined cooling block design for durability and ease of use.
Price and Availability
Both series are backed by a 3-year manufacturer’s warranty and will be available starting 9 September.
- Pure Loop 3 LX 360mm @ US$129.90
- Pure Loop 3 LX 240mm @ US$109.90
- Pure Loop 3 360mm @ US$114.90
- Pure Loop 3 280mm @ US$109.90
- Pure Loop 3 240mm @ US$94.90
