be quiet! Silent Loop 3 240mm All-in-One Liquid CPU Cooler, ARGB Lighting, Silent Wings 4 Fans, 3-Chamber Pump, High-Performance Cooling for Intel & AMD CPUs

be quiet! Silent Loop 3 240mm, Premium ARGB Liquid CPU Cooler

The be quiet! Silent Loop 3 240mm is a high-performance all-in-one (AIO) liquid CPU cooler designed for demanding systems, including Intel Core i9 and AMD Ryzen 9 processors. Combining innovative cooling technology, ultra-quiet operation, and sophisticated ARGB lighting, it provides efficient thermal management while enhancing the aesthetics of any gaming or workstation build.

Whether you’re building a high-end gaming PC or a creative workstation, the be quiet! Silent Loop 3 240mm ensures powerful cooling performance, silent operation, and elegant design. Pair it with our Intel 1700 series motherboards or AMD AM5 motherboards for full compatibility.

Key Features of be quiet! Silent Loop 3 240mm

Advanced Cooling Block Design

The cooler features a large 1,800 mm² fin area, ensuring efficient heat transfer and full coverage of CPU hotspots. This design allows the be quiet! Silent Loop 3 240mm to maintain optimal temperatures even during intensive workloads like gaming, rendering, or overclocking.

Check out our high-performance Intel CPUs and AMD Ryzen CPUs that pair perfectly with this cooler.

Innovative 3-Chamber Pump

The 3-chamber pump design reduces turbulence, minimizes vibration, and ensures whisper-quiet operation. Equipped with a 6-pole motor, it delivers smooth and consistent flow, increasing the longevity and reliability of the cooler.

Silent Wings 4 PWM Fans

Two Silent Wings 4 120mm high-speed PWM fans optimize airflow and static pressure for efficient radiator cooling. Their advanced blade design and radiator corner placement minimize noise while maximizing thermal performance.

• Speed: Up to 2,500 RPM
• Airflow: Up to 76.7 CFM (130.3 m³/h)
• Air Pressure: Up to 3.96 mmH₂O
• Noise Level: Up to 36.9 dB(A)

For enhanced airflow management, explore our ARGB PC cases compatible with 240mm radiators.

Elegant ARGB Lighting

The be quiet! Silent Loop 3 240mm features subtle ARGB lighting on the cooling block. This allows for customizable illumination to match your system’s theme. Synchronize the lighting with your motherboard for seamless RGB integration.

Consider combining it with our ARGB RAM kits and ARGB GPU models for a fully immersive lighting setup.

User-Friendly Maintenance

• Accessible refill port for easy maintenance
• Included a coolant bottle for longevity and consistent cooling performance
• Compatible with a wide range of sockets for Intel (1851, 1700, 1200, 1150, 1151, 1155) and AMD (AM5, AM4, TR5, TR4 with bracket)

Technical Specifications

Radiator

• Dimensions: 274 x 120 x 27 mm
• Material: Aluminum

Pump

• Dimensions: 86 x 74 x 47 mm
• Speed Range: 1,700 – 3,500 RPM
• Connector: 4-pin

Tubing

• Length: 400 mm
• Material: Flexible sleeved rubber with bend protection

Lighting

• Type: ARGB (Addressable RGB)
• LED Connector: 3-pin, 5V

Why Choose be quiet! Silent Loop 3 240mm?

• High-Performance Cooling: Perfect for overclocked CPUs and high-load tasks
• Ultra-Quiet Operation: Minimizes system noise for a distraction-free experience
• Customizable ARGB Effects: Match lighting with other components
• Easy Maintenance: The refill port and included coolant make upkeep simple
• Wide Compatibility: Supports Intel and AMD sockets for versatile builds

Upgrade your system further with our high-end PC accessories for maximum cooling efficiency.