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Small Cooling Systems

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Best Buy customers often prefer the following products when searching for Small Cooling Systems.

If you're looking for a small cooling system to keep your computer from overheating, there are plenty of options out there. Small cooling systems easy to install, and they are designed to fit inside a standard computer case. They use a combination of fans and other components to pull air to cool down your system. Browse the top-ranked list of small cooling systems below along with associated reviews and opinions.

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  1. NZXT - Kraken 280mm Radiator CPU Liquid Cooler (2 x 140mm F Fans) with 1.54" LCD Display - Black - Front_Zoom
    Top comment

    "Overall amazing experience with this product and will never go with any other cooling system...NZXT water cooling...Great water cooling system. is efficient and simple."

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    Product Description

    The Kraken delivers chillingly cool performance, an easy install, and a display screen for system specs or custom images.
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    Top comment

    "Overall amazing experience with this product and will never go with any other cooling system...NZXT water cooling...Great water cooling system. is efficient and simple."

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    Product Description

    The Kraken delivers chillingly cool performance, an easy install, and a display screen for system specs or custom images.
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    Your price for this item is $99.99
    The comparable value price is $159.99

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  2. Cooler Master - Hyper 212 120mm CPU Cooling Fan - Black Edition - Front_Zoom
    Top comment

    "Best Budget Cooling...Best Budget cooling system for warmer ambient air. Easy to fit. ...Great Cooling...Great cooling system for systems that generate a lot of heat."

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    Product Description

    Stop your CPU from overheating with this Cooler Master Hyper 212 Black Edition fan. The Silent Driver IC technology keeps noise and power consumption to a minimum, and its four heat pipes effectively dissipate hot air. This Cooler Master Hyper 212 Black Edition fan includes a push-pull configuration to exhaust heat faster.
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    Top comment

    "Best Budget Cooling...Best Budget cooling system for warmer ambient air. Easy to fit. ...Great Cooling...Great cooling system for systems that generate a lot of heat."

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    Product Description

    Stop your CPU from overheating with this Cooler Master Hyper 212 Black Edition fan. The Silent Driver IC technology keeps noise and power consumption to a minimum, and its four heat pipes effectively dissipate hot air. This Cooler Master Hyper 212 Black Edition fan includes a push-pull configuration to exhaust heat faster.
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    Your price for this item is $29.99

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  3. NZXT - Kraken 120mm Radiator CPU Liquid Cooler (1 x 120mm Aer P Fan) with RGB Display - Black - Front_Zoom
    Top comment

    "Used my PC for 5 months with no cooling system, now my PC works like new...Great rgb and air flow can compete with the latest Corsair cooling system !!!"

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    Product Description

    The Kraken 120 combines the look of an AIO cooling system with the function of a 120mm form factor set of fans, delivering coolant wherever you need it. Featuring an RGB cap and an individually addressable logo and ring RGB LEDs, the Kraken 120 is a phenomenal way to add quiet and effective liquid cooling to your build.
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    Top comment

    "Used my PC for 5 months with no cooling system, now my PC works like new...Great rgb and air flow can compete with the latest Corsair cooling system !!!"

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    Product Description

    The Kraken 120 combines the look of an AIO cooling system with the function of a 120mm form factor set of fans, delivering coolant wherever you need it. Featuring an RGB cap and an individually addressable logo and ring RGB LEDs, the Kraken 120 is a phenomenal way to add quiet and effective liquid cooling to your build.
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    Your price for this item is $69.99
    The comparable value price is $89.99

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  4. Cooler Master - Hyper 212 Halo 120mm CPU Cooling Fan with Gen 2 RGB Lighting - Black Edition - Front_Zoom
    Top comment

    "Fixed the issue with my cup overheating. Great cooling system for the cost....cant cool a ryzen 7 5800x. Would recommend a better cooling system for anything around that type of cpu."

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    Product Description

    Cooler Master is relaunching its most acclaimed air cooler with the new Hyper 212 Halo Black. Featuring the all-new Halo fan, the new 212 combines its renowned performance with overhauled aesthetics. The Hyper 212 Halo Black is releasing in an all-black design with a matching aluminum top cover. The black coated heat pipes maintain unhindered heat conductivity with a stunning black finish. The all-new Halo fan delivers stunning lighting of the dual loop ARGB and improved performance from its predecessor. The cooler height is designed at 154mm, allowing for a wide range of compatibility in most chassis without compromising cooling capabilities. The installation brackets give you the versatility for the latest platforms on market. We have taken what’s best and made it even better – the Hyper 212 Halo Black.
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    Top comment

    "Fixed the issue with my cup overheating. Great cooling system for the cost....cant cool a ryzen 7 5800x. Would recommend a better cooling system for anything around that type of cpu."

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    Product Description

    Cooler Master is relaunching its most acclaimed air cooler with the new Hyper 212 Halo Black. Featuring the all-new Halo fan, the new 212 combines its renowned performance with overhauled aesthetics. The Hyper 212 Halo Black is releasing in an all-black design with a matching aluminum top cover. The black coated heat pipes maintain unhindered heat conductivity with a stunning black finish. The all-new Halo fan delivers stunning lighting of the dual loop ARGB and improved performance from its predecessor. The cooler height is designed at 154mm, allowing for a wide range of compatibility in most chassis without compromising cooling capabilities. The installation brackets give you the versatility for the latest platforms on market. We have taken what’s best and made it even better – the Hyper 212 Halo Black.
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    Your price for this item is $29.99
    The comparable value price is $34.99

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  5. MSI - MAG CORELIQUID 240R V2 - AIO ARGB CPU Liquid Cooler - Rotating Cap Design - 240mm Radiator - Dual 120mm ARGB PWM Fans - Black - Front_Zoom
    Top comment

    "Good upgrade for my failed I buy power cooling system....MSI water cooling system...It’s runs great, very good cooling and fans rgb’s look great"

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    Product Description

    The MAG series was born through rigorous quality testing and designed to be a symbol of sturdiness and durability. Focused on providing the best user experience, the MAG series has a simple installation process coupled with a friendly user interface making it the best choice for entry level gamers. The newly introduced MAG CORELIQUID Series has everything you're looking for in a liquid cooler, ranging from quality materials that provide reliable durability to heat dissipation technologies that are extremely effective. Users can even enjoy perks like ARGB lighting and a 270-degree rotating blockhead that is simple to use. On top of that, the blockhead boasts a unique irregular aesthetic that is both stylish and artistic. Every single component of the MAG CORELIQUID Series is designed with the end goal in mind: to provide effective cooling without any compromise. Mount the cold plate at any orientation, turn the blockhead up to 270 degrees, and keep it upright.The pump has been integrated into the radiator for sound dampening and noise reduction. Additionally, placing the pump into the radiator also increases the pump's life expectancy by moving it away from the heat source. A durable three phase motor at the core of the pump generates minimal vibrations for long-lasting operation. A split pathway through the radiator rapidly dissipates heat, cooled liquid is then pumped back into the loop. Constructed with three layers of netted plastic tubing and a reinforced mesh exterior.
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    Top comment

    "Good upgrade for my failed I buy power cooling system....MSI water cooling system...It’s runs great, very good cooling and fans rgb’s look great"

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    Product Description

    The MAG series was born through rigorous quality testing and designed to be a symbol of sturdiness and durability. Focused on providing the best user experience, the MAG series has a simple installation process coupled with a friendly user interface making it the best choice for entry level gamers. The newly introduced MAG CORELIQUID Series has everything you're looking for in a liquid cooler, ranging from quality materials that provide reliable durability to heat dissipation technologies that are extremely effective. Users can even enjoy perks like ARGB lighting and a 270-degree rotating blockhead that is simple to use. On top of that, the blockhead boasts a unique irregular aesthetic that is both stylish and artistic. Every single component of the MAG CORELIQUID Series is designed with the end goal in mind: to provide effective cooling without any compromise. Mount the cold plate at any orientation, turn the blockhead up to 270 degrees, and keep it upright.The pump has been integrated into the radiator for sound dampening and noise reduction. Additionally, placing the pump into the radiator also increases the pump's life expectancy by moving it away from the heat source. A durable three phase motor at the core of the pump generates minimal vibrations for long-lasting operation. A split pathway through the radiator rapidly dissipates heat, cooled liquid is then pumped back into the loop. Constructed with three layers of netted plastic tubing and a reinforced mesh exterior.
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    Your price for this item is $109.99

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  6. Thermaltake - TH120 ARGB Sync V2 120mm Radiator AIO CPU Liquid Cooler with Mirror Rotating Cap Design - Black - Front_Zoom
    Top comment

    "Budget cooling...I used to hit 85 degrees consistently with my old system. With this, i can run pretty much anything and never go above 70. ...Easy to install. good cooling, compact and a breeze to install"

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    Product Description

    TH120 V2 ARGB has a new industrial cap with an infinity mirror light design, bringing a new vibe to the TH series. Equipped with one CT120 ARGB fan, the TH120 V2 ARGB is suitable for small chassis that can fit 120mm AIOs, and for those who seek to control lighting effects through 5V motherboard-controlled software.
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    Top comment

    "Budget cooling...I used to hit 85 degrees consistently with my old system. With this, i can run pretty much anything and never go above 70. ...Easy to install. good cooling, compact and a breeze to install"

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    Product Description

    TH120 V2 ARGB has a new industrial cap with an infinity mirror light design, bringing a new vibe to the TH series. Equipped with one CT120 ARGB fan, the TH120 V2 ARGB is suitable for small chassis that can fit 120mm AIOs, and for those who seek to control lighting effects through 5V motherboard-controlled software.
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    Your price for this item is $59.99
    The comparable value price is $79.99

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  7. CORSAIR - CUE LINK LX120 RGB 120mm PWM Fans Starter Kit (3-pack) - Black - Front_Zoom
    Top comment

    "Works great - love the RGB - great RPMs - the daisy chain system is really cool...An innovation in PC Fan connections. This system is absolutely better than previous iCue systems."

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    Product Description

    The CORSAIR iCUE LINK LX120 RGB 120mm PWM Fans Starter Kit keeps your system cool with PWM fan speeds up to 2,400 RPM. Three fans, each boasting 18 RGB LEDs across dual light loops, bring amazing lighting to your PC with the refreshingly simple setup of iCUE LINK. CORSAIR AirGuide technology features anti-vortex vanes that concentrate airflow for optimal cooling. With 5.22mmH2O static pressure and 69.9 CFM airflow, the LX RGB has the cooling power to match its looks. Enjoy quieter operation and extended fan life thanks to CORSAIR Magnetic Dome bearings. The revolutionary iCUE LINK ecosystem connects all your components with fewer cables – including the ability to connect your fans together directly into a single seamless block.
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    Top comment

    "Works great - love the RGB - great RPMs - the daisy chain system is really cool...An innovation in PC Fan connections. This system is absolutely better than previous iCue systems."

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    Product Description

    The CORSAIR iCUE LINK LX120 RGB 120mm PWM Fans Starter Kit keeps your system cool with PWM fan speeds up to 2,400 RPM. Three fans, each boasting 18 RGB LEDs across dual light loops, bring amazing lighting to your PC with the refreshingly simple setup of iCUE LINK. CORSAIR AirGuide technology features anti-vortex vanes that concentrate airflow for optimal cooling. With 5.22mmH2O static pressure and 69.9 CFM airflow, the LX RGB has the cooling power to match its looks. Enjoy quieter operation and extended fan life thanks to CORSAIR Magnetic Dome bearings. The revolutionary iCUE LINK ecosystem connects all your components with fewer cables – including the ability to connect your fans together directly into a single seamless block.
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    Your price for this item is $109.99
    The comparable value price is $139.99

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  8. Thermaltake - Riing 12 LED 120mm Radiator Cooling Fan - Blue - Front_Zoom
    Top comment

    "Cooling fan...Cooling fan works great. Lights look cool. Son is very happy...cool cooling fan...This is a very cool cooling fan and it is also quiet!"

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    Product Description

    Keep your computer cool with this Thermaltake Riing 12 LED 120mm radiator fan, which is designed to quietly and powerfully displace warm air at a rate of up to 40.6 cfm. LED illumination enhances the look of your system.
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    Top comment

    "Cooling fan...Cooling fan works great. Lights look cool. Son is very happy...cool cooling fan...This is a very cool cooling fan and it is also quiet!"

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    Product Description

    Keep your computer cool with this Thermaltake Riing 12 LED 120mm radiator fan, which is designed to quietly and powerfully displace warm air at a rate of up to 40.6 cfm. LED illumination enhances the look of your system.
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    Your price for this item is $8.99
    The comparable value price is $16.99

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  9. CORSAIR - NAUTILUS 240 ARGB Liquid CPU Cooler with RS120 ARGB Fans - Black - Front_Zoom
    Top comment

    "Great cooling system...Corsair is hands down the best for any PC parts i recommended this AIO to all of my friends keeps the system cool and it looks cool."

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    Product Description

    The CORSAIR NAUTILUS RS ARGB Liquid CPU Cooler showcases CORSAIR's excellence in engineering and design, offering efficient, low-noise cooling with straightforward connectivity – no controller required, just plug directly into your motherboard. Its slightly convex cold plate with pre-applied thermal paste ensures superior thermal transfer, while RS120 ARGB fans maintain low temperatures for maximum CPU performance. Eight RGB LEDs on the pump head and each fan light up your system with easy motherboard control. Simplify your build with easy, daisy-chained connections and precise cooling control via a 4-pin PWM fan header. For more advanced control, an optional iCUE controller (sold separately) can be used. Supporting a wide range of Intel and AMD CPU sockets, including LGA 1851, the NAUTILUS RS offers broad system compatibility.
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    Top comment

    "Great cooling system...Corsair is hands down the best for any PC parts i recommended this AIO to all of my friends keeps the system cool and it looks cool."

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    Product Description

    The CORSAIR NAUTILUS RS ARGB Liquid CPU Cooler showcases CORSAIR's excellence in engineering and design, offering efficient, low-noise cooling with straightforward connectivity – no controller required, just plug directly into your motherboard. Its slightly convex cold plate with pre-applied thermal paste ensures superior thermal transfer, while RS120 ARGB fans maintain low temperatures for maximum CPU performance. Eight RGB LEDs on the pump head and each fan light up your system with easy motherboard control. Simplify your build with easy, daisy-chained connections and precise cooling control via a 4-pin PWM fan header. For more advanced control, an optional iCUE controller (sold separately) can be used. Supporting a wide range of Intel and AMD CPU sockets, including LGA 1851, the NAUTILUS RS offers broad system compatibility.
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    Your price for this item is $99.99

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  10. CORSAIR - iCUE Commander Core XT Smart RGB Lighting and Fan Speed Controller - Black - Front_Zoom
    Top comment

    "Easy way to control or your cooling system....This was bought to give myself the extra options that the one that came with the cooling system I bought which didn't have the option of temperature sensors other than the sensor on the pump along with having to add another fan and try to correct the issue of being able to use Corsairs Icue software for the RGB lighting on my system with the Cue profiles but sadly it still didn't fix that issue it is with in the software itself. "

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    Product Description

    The CORSAIR iCUE COMMANDER CORE XT lets you intelligently control up to six PWM fans and multiple RGB components while accurately monitoring system temperatures, all from a single device. Automatic detection of any combination of individually addressable CORSAIR RGB fans makes for easy setup, with out-of-the-box control of up to 264 RGB LEDs on compatible CORSAIR RGB devices. Two included temperature sensors allow you to keep an eye on your system and create automated fan curves for the most efficient cooling. Powerful CORSAIR iCUE software ties all of these capabilities together in a single interface. Complete with a USB 2.0 pass-through to connect an additional internal USB device and embedded magnets for easy installation, the CORSAIR iCUE COMMANDER CORE XT puts your setup at your command.
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    Top comment

    "Easy way to control or your cooling system....This was bought to give myself the extra options that the one that came with the cooling system I bought which didn't have the option of temperature sensors other than the sensor on the pump along with having to add another fan and try to correct the issue of being able to use Corsairs Icue software for the RGB lighting on my system with the Cue profiles but sadly it still didn't fix that issue it is with in the software itself. "

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    Product Description

    The CORSAIR iCUE COMMANDER CORE XT lets you intelligently control up to six PWM fans and multiple RGB components while accurately monitoring system temperatures, all from a single device. Automatic detection of any combination of individually addressable CORSAIR RGB fans makes for easy setup, with out-of-the-box control of up to 264 RGB LEDs on compatible CORSAIR RGB devices. Two included temperature sensors allow you to keep an eye on your system and create automated fan curves for the most efficient cooling. Powerful CORSAIR iCUE software ties all of these capabilities together in a single interface. Complete with a USB 2.0 pass-through to connect an additional internal USB device and embedded magnets for easy installation, the CORSAIR iCUE COMMANDER CORE XT puts your setup at your command.
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    Your price for this item is $59.99

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