be quiet! Silent Loop 3 420mm ARGB Liquid CPU Cooler Black

Description

Silent Loop 3 420mm is the virtually inaudible and incredibly high performing All-in-One water cooling unit with state-of-the-art technology.

    Highly engineered cooling block design
    Powerful 3-chamber pump design significantly reduces turbulences and noise
    Dampened and adjustable pump with 6-pole motor
    3 Silent Wings 4 140mm PWM high-speed fans with radiator corners for virtually inaudible operation
    Incredibly high cooling performance
    Elegant premium design with discreet ARGB lighting
    Easy-to-access refill port and included coolant bottle for a long lifespan
    Flexible sleeved tubes and a convenient mounting ensure easy handling
    3-year manufacturers warranty

What a Cool(ing) Block – Obsession with details
The cooling block of Silent Loop 3 420mm is undisputed. The explanation may look complicated, but we owe it to our most loyal fans and all the enthusiasts out there: The cooling block boasts a 1,800 mm fin area, which is an increase of up to 2x compared to many other AiO’s in this class. This greatly improves heat transfer and makes sure to cover all hot spots on the CPU. The large fin area could only be achieved by a specially developed screwless design for attaching the heat plate. The internal design of the flow path takes care that all areas are flowed to evenly to achieve high performance regardless of the CPU platform.

Superior Pump Design – Enjoy the silence
A powerful PWM pump with 3-chamber design ensures the very high-performance of Silent Loop 3 420mm and is whisper-quiet at the same time. The second of its 3 chambers acts as a reservoir and offers enough space for the coolant to spread out and thus reduces turbulences before the liquid leaves the pump unit. In combination with the 6-pole 3-phase motor this results in a smooth and consequently silent operation.

Silent Wings 4 Fans – Virtually inaudible operation – period 
Silent Loop 3 420mm features 3 Silent Wings 4 140mm PWM high-speed fans. These fans feature silence-optimized fan blades and a funnel shaped air outlet, making Silent Wings 4 140mm PWM high-speed a fan that makes no compromises between very quiet operation and highest performance. The corners of the frame are designed to minimize air leakage on radiators.

Incredibly High Cooling Performance – Be ready for any setup
Silent Loop 3 420mm is a meticulously crafted masterpiece of German engineering. All parts integrated are of highest quality and work as precise as a clockwork, ultimately leading to a cooling performance ready for virtually any situation.

Easy To Refill – Simplified refilling process for a long lifespan
An easy-to-access refill port makes for convenient handling, safe refilling and comfortable maintenance. The coolant bottle included extends the lifespan.

S-Tier Design – The perfect mix between power and elegance
The cooling blocks design is iconic and unmistakable. We kept it all-black and elegant to represent the sheer cooling power Silent Loop 3 420mm offers, despite being barely audible. Optionally, you can turn on ARGB LEDs. Silent Loop 3 420mm is a statement in your PC case: you strive for the maximum in any discipline.

Specifications:
    Type: CPU Liquid Cooler
    Combo: AMD/Intel
    Radiator Size: 420 mm
    Compatibility:
        Intel: 1851 / 1700 / 1200 / 1150 / 1151 / 1155
        AMD: AM5 / AM4 / TR5 / TR4
    Fan Connector(s): 4-pin
    Fan Controller: PWM
    Fan Bearing: Fluid Dynamic Bearing
    Rotation Speed:
        Pump: 1700 – 3500 RPM (4-pin PWM)
        Fans @ 100% PWM: 1900 RPM
    Colour: Black
    LED Lighting: Discreet ARGB Lighting on Cooling Block
    LED Connector: 3 Pin 5V Addressable Connector
    Material:
        Radiator Material / Finish: Aluminium / Black Spray Painted
        Base Material / Finish: Copper / Nickel Plating
        Flexible Sleeved Tubes
    Weight: 2.01 kg
    Dimensions:
        Radiator (LxWxH): 457 x 140 x 27 mm
        Radiator, incl. Fan (HxWxD): 475 x 140 x 52 mm
        Cooling Block (HxWxD): 93.5 x 80 x 56 mm
        Tube Length: 400 mm
    Fan Dimensions: 140 x 140 x 25 mm (x3)
    Air Flow: At 100% PWM / 12V: 78.4 CFM
    Noise Level:
        At 50% RPM: 19.4 dB(A)
        At 75% RPM: 29.3 dB(A)
        At 100% RPM: 34.3 dB(A)
    Power:
        Fan Rated Voltage: 12V
        Fan Input Current: 0.30A
        Fan Safety Current: 0.40A
        Fan Input Power: 3.6W
    Additional Features:
        Highly engineered cooling block design
        Gigantic fin area
        Powerful 3-chamber pump design
        Dampened and adjustable pump with 6-pole motor
        Easy-to-access refill port and included coolant bottle
    MTBF: 300,000 Hours
    Package Contents:
        Liquid cooler
        Thermal grease
        Mounting set: Intel, AMD
        Adapter cables: Y-cable
        Bottle of coolant: 100 ml
        User manual