be quiet! Pure Loop 3 280mm (BW028)

The be quiet! Pure Loop 3 280mm (BW028) is an all-in-one liquid cooling system featuring a 280-mm radiator, two Pure Wings 3 140 mm PWM high-speed fans, and a pump with 4-pin PWM control. This system is compatible with Intel processors on LGA1851, LGA1700, LGA1200, LGA1151, LGA1150, and LGA1155 sockets, as well as AMD AM5 and AM4 platforms, making it suitable for many modern and previous desktop platforms. The radiator measures 317 x 140 x 27 mm, and with the fans attached, the entire assembly reaches 317 x 140 x 52 mm in dimensions, which should be considered before installing in the top or front of your case. The fans operate at speeds up to 1800 RPM, delivering an airflow of 72.2 CFM or 122.6 m³/h and a static pressure of 2.44 mm H2O, which is essential for effective radiator cooling. The system's noise levels are rated at 16.5, 28.5, and 36.6 dBA at 50%, 75%, and 100% fan speed respectively. The pump operates in the range of 3000–5500 RPM, uses 4-pin PWM connection, and features a 6-pole 3-phase motor design for smoother operation. The be quiet! Pure Loop 3 280mm (BW028) also includes flexible braided tubing with a length of 400 mm, a refill port, a copper base plate, and daisy-chain fan connections for easier cable management.