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Closed Loop CPU Cooler

For high-impact performance and extended operating life, a closed-loop liquid cooling system enables your Computer to operate effectively at lower ambient temperatures. The overall design is integrated using assembly methods and materials that enable very low fluid permeation for long life. Browse the top-ranked list of closed-loop CPU coolers below along with associated reviews and opinions.

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  1. Cooler Master - PL360 SPR Edition MLO-D36M-A24PK-R1 LGA4677 Socket 360 Radiator Loop Dynamic Bearing 4-Pin (PWM) CPU Liquid Cooler - Black

    SKU: J3K4GJP2V2

    Product Description

    A black liquid CPU cooler featuring a 360mm radiator, dynamic bearing fans, and 4-pin PWM control.
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    Your price for this item is $359.99
  2. CORSAIR - iCUE LINK TITAN 360 RX LCD Liquid CPU Cooler - Black

    SKU: J39TSCQ5W8

    I love best buy stores are always clean and employees are so friendly and always help, i wish there was...Best purchased made to keep my cpu cool easy to install icue makes everything simple...a best...

    Product Description

    A high-performance black liquid CPU cooler with RGB fans and a customizable 2.1" IPS LCD screen.
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    Your price for this item is $219.99
  3. be quiet! - Silent Loop 3 360mm Liquid CPU Cooler - Black

    SKU: CC5VXLQLJT

    Product Description

    A virtually silent black liquid CPU cooler with RGB lighting, three 120mm fans, and 360mm radiator.
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    Your price for this item is $137.99
    Save $13
    The previous price was $151.49
  4. Your price for this item is $159.99
  5. Lian Li - Hydroshift II OLED Curved 360P28 Liquid CPU Cooler 3x120mm P28 Fans 6.67" Screen Daisy-Chain, LGA 1851/1700, AMD AM5/4 - White

    SKU: J39TC2ZS8L

    Product Description

    A white liquid CPU cooler featuring a 6.67" curved OLED display, three 120mm fans, and motorized pump adjustment.
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    Your price for this item is $299.99
  6. be quiet! - bequiet! PURE LOOP 3 240mm CPU Cooler, 2x Pure Wings 3 PWM Fans, Daisy Chain, 6-Pole Pump BW027 - Black

    SKU: CC5VXLQYJT

    Product Description

    A black liquid CPU cooler with dual high-speed PWM fans and a 6-pole, three-phase PWM pump.
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    Your price for this item is $94.99
  7. SilverStone - XE360-TR5 Triple 120mm Liquid CPU Cooler- SST-XE360-TR5 - Black

    SKU: J36P263K3X

    Product Description

    A silver all-in-one liquid cooler with three 120mm fans, designed for AMD TR5/SP6 sockets.
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    Your price for this item is $558.92
  8. Thermaltake - TH360-S V3 ARGB CPU Cooler, 360mm Radiator, LCD, Rotatable Pump - Snow

    SKU: J39TQXRR68

    Product Description

    A white liquid CPU cooler with a 360mm radiator, ARGB lighting, LCD display, and rotatable pump head.
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    Your price for this item is $114.99
  9. be quiet! - Light Loop 360mm Liquid CPU Cooler - Black

    SKU: CC5VXLQ3ZG

    Product Description

    A high-performance black liquid CPU cooler with ARGB lighting and three 120mm fans for overclocked systems.
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    Your price for this item is $99.90
    Save $20
    The previous price was $119.99
  10. Lian Li - Hydroshift II 360 Liquid CPU Cooler - Coolant Pathway 2.1" IPS LCD Screen LGA 1851/1700, AMD AM5/AM4 - Black

    SKU: J39TC2Z2JV

    Product Description

    A black liquid CPU cooler featuring a 2.1" IPS LCD, RGB lighting, and three control modes.
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    Your price for this item is $149.99
    Save $32
    The previous price was $182.15

FAQ

A closed loop CPU cooler, also known as an all-in-one (AIO) liquid cooler, is a pre-assembled, sealed liquid cooling system designed to efficiently dissipate heat from your processor. It requires minimal maintenance and is easy to install compared to custom water cooling setups.

Closed loop CPU coolers are designed to be maintenance-free. The unit is sealed at the factory, so you don't need to refill or replace the coolant during its lifespan.

Most closed loop CPU coolers come with mounting brackets and hardware to support a wide range of popular CPU sockets from both Intel and AMD. Always check the compatibility list on the product page to ensure it fits your specific processor.

Closed loop CPU coolers can often be quieter than traditional air coolers, especially under heavy workloads, because the liquid efficiently transfers heat away from the CPU, allowing fans to run at lower speeds.

To install a closed loop CPU cooler, you'll need to attach the pump block to your CPU and secure the radiator and fans to your case, usually at the top, front, or rear. Detailed installation instructions and all necessary mounting hardware are typically included with the cooler.