CPU cooler Be Quiet! Pure Rock 3 LX Black

# 🖥️ **CPU cooler be quiet bk040 pure rock 3 lx black – compact power and ARGB lighting** **Be quiet bk040 pure rock 3 lx black** is a high-performance air cooling system designed for modern processors. With **190W TDP** cooling power, **4 x 6 mm heat pipes**, and a **Light Wings LX 120mm PWM ARGB** fan, it offers both effective temperature control and a stylish look. ### ❄️ **Key features** • **Model:** Be quiet! Pure Rock 3 LX • **Model code:** BK040 • **Cooling type:** Air cooling • **Maximum TDP:** 190W • **Color:** Black • **Dimensions:** 124 × 71 × 154 mm • **Weight:** Approx. 574 g • **Heat pipes:** 4 × 6 mm • **Contact technology:** HDT (Heat Pipe Direct Touch) ### 🌈 **ARGB and fan** **Light Wings LX 120mm PWM** fan is designed for high airflow and effective cooling. • **Size:** 120 × 120 × 25 mm • **Maximum speed:** 2000 RPM • **Airflow:** 61.8 CFM • **Static pressure:** 2.51 mmH₂O • **Bearing:** Rifle bearing • **Lifespan:** 60,000 hours • **PWM:** 4-pin • **ARGB lighting:** 16 LEDs ### 🤫 **Silent operation** Be quiet! Pure Rock 3 LX has a noise level of only **31.2 dB(A)** even at maximum speed. This feature makes it a suitable choice for both daily use and gaming systems. ### 🔧 **Compatibility** **Intel:** LGA 1851, 1700, 1200, 1150, 1151, 1155 **AMD:** AM5, AM4 The compact design ensures good compatibility with RAM slots and VRM cooling. Offset mounting support is also available for optimal heat pipe placement on AMD AM5 processors. ### ⚡ **Advantages** • 190W TDP cooling power • 4 × 6 mm high-performance heat pipes • 120mm ARGB Light Wings LX fan • Maximum 2000 RPM • Maximum 31.2 dB(A) noise level • Wide compatibility with Intel and AMD platforms • Compact size and RAM compatibility • 3-year manufacturer warranty ### 🖥️ **Who is it for?** **Be quiet bk040 pure rock 3 lx black** is an ideal choice for gaming computers, multimedia systems, and high-performance daily PCs. It is especially suitable for users who want powerful air cooling and ARGB aesthetics in Ryzen 5 / Ryzen 7 and Core i5 / Core i7 level systems.