Be quiet! Pure Loop 3 CPU water cooler 240mm / 2x120mm / Intel 1851 / 1700 / 1200 / 1151 / 1150 / 1155 / AMD AM4 / AM5

Premium All-in-One water cooling unit with excellent performance and minimal noise for overclocked systems.

Pure Loop 3 is the latest generation of compact water coolers designed for users who demand maximum cooling performance while maintaining quiet operation. Thanks to an advanced PWM pump with a 6-pole motor and 3-phase control, it achieves minimal vibration and optimal coolant circulation.

The system is equipped with high-performance Pure Wings 3 fans with a closed motor and funnel air outlet, which provide high static pressure with very quiet operation. The refill port allows for easy refilling of coolant and extends the life of the entire system.

Ideal application
Pure Loop 3 is designed for advanced gaming PCs, high-definition multimedia systems, and overclocked water-cooled builds where both performance and quiet operation are key.

Available sizes
The system is available in three radiator sizes – 240mm with two 120mm fans, 280mm with two 140mm fans, and 360mm with three 120mm fans for maximum cooling performance.

German quality
Product concept, design and quality control take place in Germany, guaranteeing the high standards of reliability and performance typical of the be quiet! brand.

BASIC SPECIFICATIONS

Pump: PWM with 6-pole motor, 3000–5500 rpm, max. 5500 rpm

Pump connector: 4pin PWM

240mm fans: 2× Pure Wings 3 120 × 120 × 25 mm, 2100 rpm

280mm fans: 2× Pure Wings 3 140 x 140 × 25 mm, 1800 rpm

360mm fans: 3× Pure Wings 3 120 × 120 × 25 mm, 2100 rpm

Noise level 240mm: 15.4 / 27.3 / 35.2 dB(A) at 50% / 75% / 100% rpm

Noise level 280mm: 16.5 / 28.5 / 36.6 dB(A) at 50% / 75% / 100% rpm

Noise level 360mm: 17.6 / 29.3 / 37.2 dB(A) at 50% / 75% / 100% rpm

Radiator material: aluminum with black paint

Base material: copper with nickel finish

Compatibility: Intel 1851/1700/1200/1150/1151/1155, AMD AM5/AM4

Fan life: 80,000 hours at 25°C

Refill port: yes