AIO CPU Liquid Cooling

Arctic Liquid Freezer III Pro 420 Water Cooling AIO CPU with 3 Fans 140mm

The integrated VRM fan with PWM control reduces VRM temperatures, ensuring stable performance. The offset mounting for Intel and AMD shifts the cold plate to the CPU hotspot for more efficient heat...

The integrated VRM fan with PWM control reduces VRM temperatures, ensuring stable performance. The offset mounting for Intel and AMD shifts the cold plate to the CPU hotspot for more efficient heat transfer.

It features new P12 Pro fans that deliver higher performance at any speed, unlocking their full potential. The P12 Pro is quieter and more powerful at...

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  • See all

Description

Description

The integrated VRM fan with PWM control reduces VRM temperatures, ensuring stable performance. The offset mounting for Intel and AMD shifts the cold plate to the CPU hotspot for more efficient heat transfer.

It features new P12 Pro fans that deliver higher performance at any speed, unlocking their full potential. The P12 Pro is quieter and more powerful at low speeds, providing greater performance reserves under load, for maximum cooling without compromise.

The Premium-Class radiator is 38 mm thick, enhancing heat dissipation and holding more liquid compared to conventional 27 mm radiators. This reduces heat buildup and ensures more effective handling of temperature spikes.

The reinforced EPDM tube with braided sleeve offers increased durability. Installation is easy, with pre-installed, pre-wired fans and simple mounting, as well as an interactive online manual. Includes MX-6 thermal paste, which is applied in a cross pattern, allowing the water pump’s cold plate to distribute it evenly.

Two control options are provided with the splitter cable, allowing separate or synchronized adjustment of the pump, VRM fan, and radiator fans via a single PWM signal with the all-in-one cable.

  • General Specifications:
  • TIM: MX-6 (0.8 g)
  • Ambient Operating Temperature: 0--40 °C
  • Pump: 800-2800 rpm (PWM controlled)
  • Current | Voltage: 0.35 A | 12 V DC
  • Cold Plate: Copper, Micro Skived Fins
  • Tubing Length: 450 mm
  • Tubing Diameter: Outer: 12.4 mm, Inner: 6.0 mm
  • Weight: 1675 g
  • Compatibility:
    • Intel: LGA1851, LGA1700
    • AMD: AM5, AM4
  • Radiator Material: Aluminium
  • Dimensions: 277 (L) x 120 (W) x 38 (H) mm
  • VRM Module VRM Fan: 400-2500 rpm (PWM-controlled)
  • Current | Voltage: 0.05 A | 12 V DC
  • Radiator Fan: 3x P12 Pro
  • Speed: 600-3000 rpm
  • Airflow: 77 cfm | 131 m³/h
  • Static Pressure: 6.9 mmH2O
  • Bearing: Fluid Dynamic Bearing
  • Current | Voltage: 0.33 A | 12 V DC
  • Connector: 4-Pin Fan Plug

Integrated VRM Fan

The PWM-controlled fan reduces the voltage regulator's temperature, ensuring stable performance.

Offset Mounting for Intel and AMD

It moves the cold plate to the hottest point of the CPU for more efficient heat transfer.

The New P14 Pro Fans

The P14 Pro unleashes its full potential: quieter and more powerful at low speeds, with greater performance reserves under load – for maximum cooling without compromise.

Premium Cooler


The 38 mm radiator not only improves heat dissipation but also holds more liquid compared to conventional 27 mm radiators. This reduces heat buildup and ensures more efficient management of temperature spikes.

Manufacturer

See full description

Specifications

Specifications

Main Specifications

Socket
1700, 1851, AM4, AM5
Radiator Size
Triple Fan
Fan Dimension
140 mm
Colour
Black
Tube Length
420 mm
Radiator Material
Aluminum
Lighting
Not Available
Pump Display
No

Technical Specifications

Fan Speed (max)
2800 rpm
Air Flow
110 cfm
Thermal Design Power (TDP)
120 W
Air Pressure
5.2 mmH₂O: millimeters of water
Bearing Type
Fluid

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (19)

Reviews

  1. 16
  2. 2
  3. 3 stars
    0
  4. 1
  5. 1 star
    0
Review this product
  • Effective cooling
  • Installation
  • Construction quality
  • Value for money
  • Moderate noise
  • Refrigerator volume

Reviews photos

Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • This review is about the lighting: ARGB

    For gaming, it is preferred by many, especially for AMD Ryzen. There is a slight difficulty in installation with the base provided for AMD. Another issue is that you need to make sure you have the space to place it at the top of the case; even though I have a full tower, it was difficult and I had to make new holes to fit it, but it cools very well with temperatures not exceeding 65 degrees.
    On some motherboards, the heatsink for the M2 does not fit, but if you contact the company, they will send you a more compact one for free in a short period of time.
    Overall, very good performance and low price

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the lighting: ARGB

    Very good cooling performance.
    In combination with the Be Quiet FX 900 + 3 fans at the bottom of the tower, the processor is in silent mode (water cooling/case) at 21 degrees idle and 58 during stress test/gaming without power or thermal throttling. (Intel 14700KF)
    Very easy to install.

    Translated from Greek ·
    Did you find this review helpful?
  • MilenKitsune
    5
    1 out of 1 members found this review helpful

    Verified purchase

    This review is about the lighting: ARGB

    Installed on 9950x3d while working/gaming intensely on all ultra the cpu never saw above 60c absolute insane good quality build and value of money suggesting it with closed eyes.

    Translated from Greek ·
    Did you find this review helpful?
  • chris_cyb3r
    4
    1 out of 1 members found this review helpful

    Verified purchase

    Although it is amazingly effective at cooling, I can't give it 5 stars because its installation was exhausting.

    The pump screws refused to catch onto the mounting brackets, even when I put all my body weight into bending them into place.

    Eventually, I had to unscrew the mounting brackets to loosen them, lightly screw in the pump, tighten the brackets, and then tighten the pump.

    It works amazingly on the 9950X3D.

    Translated from Greek ·
    Did you find this review helpful?
  • NickTOP

    Verified purchase

    Powerful. On a Core Ultra 7 285kf it keeps it permanently below 70 degrees Celsius. For typical office work (with very low speed on the cooler fans to be completely silent) I am at 30 degrees Celsius 99% of the day.

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about colour: White, lighting: ARGB

    The first AIO solution I use after years of using custom watercooling loops. I can say that it is quite high quality and performs like the custom solution, taking up less space and with a nice aesthetic result. Time will tell, but it has a 6-year warranty so I believe anyone who buys it is covered.
    The only negative thing that disappointed me was that the tube with the thermal paste (mx-6) was completely dried out.

    Translated from Greek ·
    Did you find this review helpful?
  • Saint.Paul
    5
    5 out of 5 members found this review helpful

    Verified purchase

    Refrigerator 420mm. Purchased for future investment in the computer. For the moment, I have it on a Ryzen 7 7800x3D. The temperature has never risen above 65 degrees C. This particular implementation has no LED and RGB, it is aimed at those who want a computer and not a Christmas tree. At 100 euros (approximately) it is a no brainer purchase.

    Translated from Greek ·
    • Effective cooling
    • Installation
    • Silent
    • Refrigerator volume
    • Construction quality
    • Value for money
    Did you find this review helpful?
  • Gray Fox
    5
    2 out of 2 members found this review helpful
    This review is about the lighting: ARGB

    Very good liquid cooling, I was in a dilemma whether to switch from air cooling (NH-D15s) to the Arctic and in the end, I didn't regret it.
    Installed on a 9800x3d (with undervolt negative offset -20). In OCCT at a room temperature of 29 degrees Celsius, with the NH-D15s it exceeded 90 degrees.
    Now with a custom curve on the pump and fans so that the machine is a bit quieter, it doesn't exceed 86 (in OCCT).
    In-game it doesn't go over 55 (while before it reached close to 70).
    The case is the Light Base 900 fx, obviously before buying you should check if it fits.
    I hope it lasts long enough...

    Translated from Greek ·
    Did you find this review helpful?
  • Argyrios407
    2
    0 out of 13 members found this review helpful

    the radiator size is not infact triple fan (assuming the triple fans are 120mm each) was about 5 cm larger than what my case can fit could be a mistake I made but it says the radiator size is three fan so I can't say

    Translated from Greek ·
    • Construction quality
    • Refrigerator volume
    Did you find this review helpful?
  • This review is about colour: White, lighting: ARGB

    The only negative is that it is a bit noisy.
    Other than that, quality construction.

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the lighting: ARGB

  • Verified purchase

    This review is about the lighting: ARGB

  • This review is about the lighting: ARGB

  • This review is about the lighting: ARGB

  • This review is about the lighting: ARGB

  • Verified purchase

    This review is about colour: White, lighting: ARGB

  • Verified purchase

    • Effective cooling
    • Installation
    • Construction quality
    • Value for money
    • Moderate noise
    • Refrigerator volume
  • For gaming, it is preferred by many, especially for AMD Ryzen. There is a slight difficulty in installation with the base provided for AMD. Another issue is that you need to make sure you have the space to place it at the top of the case; even though I have a full tower, it was difficult and I had to make new holes to fit it, but it cools very well with temperatures not exceeding 65 degrees.
    On some motherboards, the heatsink for the M2 does not fit, but if you contact the company, they will send you a more compact one for free in a short period of time.
    Overall, very good performance and low price

    Translated from Greek ·
    0
  • Very good cooling performance.
    In combination with the Be Quiet FX 900 + 3 fans at the bottom of the tower, the processor is in silent mode (water cooling/case) at 21 degrees idle and 58 during stress test/gaming without power or thermal throttling. (Intel 14700KF)
    Very easy to install.

    Translated from Greek ·
    0
  • Installed on 9950x3d while working/gaming intensely on all ultra the cpu never saw above 60c absolute insane good quality build and value of money suggesting it with closed eyes.

    Translated from Greek ·
    1
  • Although it is amazingly effective at cooling, I can't give it 5 stars because its installation was exhausting.

    The pump screws refused to catch onto the mounting brackets, even when I put all my body weight into bending them into place.

    Eventually, I had to unscrew the mounting brackets to loosen them, lightly screw in the pump, tighten the brackets, and then tighten the pump.

    It works amazingly on the 9950X3D.

    Translated from Greek ·
    1
  • See all

Description & Specifications

The integrated VRM fan with PWM control reduces VRM temperatures, ensuring stable performance. The offset mounting for Intel and AMD shifts the cold plate to the CPU hotspot for more efficient heat transfer.

It features new P12 Pro fans that deliver higher performance at any speed, unlocking their full potential. The P12 Pro is quieter and more powerful at low speeds, providing greater performance reserves under load, for maximum cooling without compromise.

The Premium-Class radiator is 38 mm thick, enhancing heat dissipation and holding more liquid compared to conventional 27 mm radiators. This reduces heat buildup and ensures more effective handling of temperature spikes.

The reinforced EPDM tube with braided sleeve offers increased durability. Installation is easy, with pre-installed, pre-wired fans and simple mounting, as well as an interactive online manual. Includes MX-6 thermal paste, which is applied in a cross pattern, allowing the water pump’s cold plate to distribute it evenly.

Two control options are provided with the splitter cable, allowing separate or synchronized adjustment of the pump, VRM fan, and radiator fans via a single PWM signal with the all-in-one cable.

  • General Specifications:
  • TIM: MX-6 (0.8 g)
  • Ambient Operating Temperature: 0--40 °C
  • Pump: 800-2800 rpm (PWM controlled)
  • Current | Voltage: 0.35 A | 12 V DC
  • Cold Plate: Copper, Micro Skived Fins
  • Tubing Length: 450 mm
  • Tubing Diameter: Outer: 12.4 mm, Inner: 6.0 mm
  • Weight: 1675 g
  • Compatibility:
    • Intel: LGA1851, LGA1700
    • AMD: AM5, AM4
  • Radiator Material: Aluminium
  • Dimensions: 277 (L) x 120 (W) x 38 (H) mm
  • VRM Module VRM Fan: 400-2500 rpm (PWM-controlled)
  • Current | Voltage: 0.05 A | 12 V DC
  • Radiator Fan: 3x P12 Pro
  • Speed: 600-3000 rpm
  • Airflow: 77 cfm | 131 m³/h
  • Static Pressure: 6.9 mmH2O
  • Bearing: Fluid Dynamic Bearing
  • Current | Voltage: 0.33 A | 12 V DC
  • Connector: 4-Pin Fan Plug

Integrated VRM Fan

The PWM-controlled fan reduces the voltage regulator's temperature, ensuring stable performance.

Offset Mounting for Intel and AMD

It moves the cold plate to the hottest point of the CPU for more efficient heat transfer.

The New P14 Pro Fans

The P14 Pro unleashes its full potential: quieter and more powerful at low speeds, with greater performance reserves under load – for maximum cooling without compromise.

Premium Cooler


The 38 mm radiator not only improves heat dissipation but also holds more liquid compared to conventional 27 mm radiators. This reduces heat buildup and ensures more efficient management of temperature spikes.

Manufacturer

Main Specifications

Socket
1700, 1851, AM4, AM5
Radiator Size
Triple Fan
Fan Dimension
140 mm
Colour
Black
Tube Length
420 mm
Radiator Material
Aluminum
Lighting
Not Available
Pump Display
No

Technical Specifications

Fan Speed (max)
2800 rpm
Air Flow
110 cfm
Thermal Design Power (TDP)
120 W
Air Pressure
5.2 mmH₂O: millimeters of water
Bearing Type
Fluid

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (19)

  1. 16
  2. 2
  3. 3 stars
    0
  4. 1
  5. 1 star
    0
Review this product
  • Effective cooling
  • Installation
  • Construction quality
  • Value for money
  • Moderate noise
  • Refrigerator volume

Reviews photos

Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • This review is about the lighting: ARGB

    For gaming, it is preferred by many, especially for AMD Ryzen. There is a slight difficulty in installation with the base provided for AMD. Another issue is that you need to make sure you have the space to place it at the top of the case; even though I have a full tower, it was difficult and I had to make new holes to fit it, but it cools very well with temperatures not exceeding 65 degrees.
    On some motherboards, the heatsink for the M2 does not fit, but if you contact the company, they will send you a more compact one for free in a short period of time.
    Overall, very good performance and low price

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the lighting: ARGB

    Very good cooling performance.
    In combination with the Be Quiet FX 900 + 3 fans at the bottom of the tower, the processor is in silent mode (water cooling/case) at 21 degrees idle and 58 during stress test/gaming without power or thermal throttling. (Intel 14700KF)
    Very easy to install.

    Translated from Greek ·
    Did you find this review helpful?
  • MilenKitsune
    5
    1 out of 1 members found this review helpful

    Verified purchase

    This review is about the lighting: ARGB

    Installed on 9950x3d while working/gaming intensely on all ultra the cpu never saw above 60c absolute insane good quality build and value of money suggesting it with closed eyes.

    Translated from Greek ·
    Did you find this review helpful?
  • chris_cyb3r
    4
    1 out of 1 members found this review helpful

    Verified purchase

    Although it is amazingly effective at cooling, I can't give it 5 stars because its installation was exhausting.

    The pump screws refused to catch onto the mounting brackets, even when I put all my body weight into bending them into place.

    Eventually, I had to unscrew the mounting brackets to loosen them, lightly screw in the pump, tighten the brackets, and then tighten the pump.

    It works amazingly on the 9950X3D.

    Translated from Greek ·
    Did you find this review helpful?
  • NickTOP

    Verified purchase

    Powerful. On a Core Ultra 7 285kf it keeps it permanently below 70 degrees Celsius. For typical office work (with very low speed on the cooler fans to be completely silent) I am at 30 degrees Celsius 99% of the day.

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about colour: White, lighting: ARGB

    The first AIO solution I use after years of using custom watercooling loops. I can say that it is quite high quality and performs like the custom solution, taking up less space and with a nice aesthetic result. Time will tell, but it has a 6-year warranty so I believe anyone who buys it is covered.
    The only negative thing that disappointed me was that the tube with the thermal paste (mx-6) was completely dried out.

    Translated from Greek ·
    Did you find this review helpful?
  • Saint.Paul
    5
    5 out of 5 members found this review helpful

    Verified purchase

    Refrigerator 420mm. Purchased for future investment in the computer. For the moment, I have it on a Ryzen 7 7800x3D. The temperature has never risen above 65 degrees C. This particular implementation has no LED and RGB, it is aimed at those who want a computer and not a Christmas tree. At 100 euros (approximately) it is a no brainer purchase.

    Translated from Greek ·
    • Effective cooling
    • Installation
    • Silent
    • Refrigerator volume
    • Construction quality
    • Value for money
    Did you find this review helpful?
  • Gray Fox
    5
    2 out of 2 members found this review helpful
    This review is about the lighting: ARGB

    Very good liquid cooling, I was in a dilemma whether to switch from air cooling (NH-D15s) to the Arctic and in the end, I didn't regret it.
    Installed on a 9800x3d (with undervolt negative offset -20). In OCCT at a room temperature of 29 degrees Celsius, with the NH-D15s it exceeded 90 degrees.
    Now with a custom curve on the pump and fans so that the machine is a bit quieter, it doesn't exceed 86 (in OCCT).
    In-game it doesn't go over 55 (while before it reached close to 70).
    The case is the Light Base 900 fx, obviously before buying you should check if it fits.
    I hope it lasts long enough...

    Translated from Greek ·
    Did you find this review helpful?
  • Argyrios407
    2
    0 out of 13 members found this review helpful

    the radiator size is not infact triple fan (assuming the triple fans are 120mm each) was about 5 cm larger than what my case can fit could be a mistake I made but it says the radiator size is three fan so I can't say

    Translated from Greek ·
    • Construction quality
    • Refrigerator volume
    Did you find this review helpful?
  • This review is about colour: White, lighting: ARGB

    The only negative is that it is a bit noisy.
    Other than that, quality construction.

    Translated from Greek ·
    Did you find this review helpful?
  • This review is about the lighting: ARGB

  • Verified purchase

    This review is about the lighting: ARGB

  • This review is about the lighting: ARGB

  • This review is about the lighting: ARGB

  • This review is about the lighting: ARGB

  • Verified purchase

    This review is about colour: White, lighting: ARGB

  • Verified purchase

    • Effective cooling
    • Installation
    • Construction quality
    • Value for money
    • Moderate noise
    • Refrigerator volume
  • For gaming, it is preferred by many, especially for AMD Ryzen. There is a slight difficulty in installation with the base provided for AMD. Another issue is that you need to make sure you have the space to place it at the top of the case; even though I have a full tower, it was difficult and I had to make new holes to fit it, but it cools very well with temperatures not exceeding 65 degrees.
    On some motherboards, the heatsink for the M2 does not fit, but if you contact the company, they will send you a more compact one for free in a short period of time.
    Overall, very good performance and low price

    Translated from Greek ·
    0
  • Very good cooling performance.
    In combination with the Be Quiet FX 900 + 3 fans at the bottom of the tower, the processor is in silent mode (water cooling/case) at 21 degrees idle and 58 during stress test/gaming without power or thermal throttling. (Intel 14700KF)
    Very easy to install.

    Translated from Greek ·
    0
  • Installed on 9950x3d while working/gaming intensely on all ultra the cpu never saw above 60c absolute insane good quality build and value of money suggesting it with closed eyes.

    Translated from Greek ·
    1
  • Although it is amazingly effective at cooling, I can't give it 5 stars because its installation was exhausting.

    The pump screws refused to catch onto the mounting brackets, even when I put all my body weight into bending them into place.

    Eventually, I had to unscrew the mounting brackets to loosen them, lightly screw in the pump, tighten the brackets, and then tighten the pump.

    It works amazingly on the 9950X3D.

    Translated from Greek ·
    1
  • See all
81,00 €
23,00 €   shipping cost