NZXT

NZXT Kraken X73 RL-KRX73-01 High-performance 360mm AIO liquid cooler with RGB

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SKU:
18015227
MPN:
rl-krx73-01
Availability:
Out of stock
Stock Update:
01/14/2026 01:37:19 PM PST

Out of stock

Stock Update:
01/14/2026 01:37:19 PM PST
Frequently bought together:

Description

This item is brand-new, factory sealed.

The refreshed Kraken X Series is a must-have for any build, providing better cooling, stunning visual effects, and intuitive installation. You can fine-tune settings with CAMs software interface, ensuring optimal performance in even the most intense gaming sessions. The new Kraken X series maintains the customizable lighting effects and quiet performance of previous generations and adds a HUE 2 connector for even more RGB options. With a re-designed cap and larger infinity mirror ring LED, the new Kraken X delivers an amazing experience in RGB liquid cooling, backed by a 6-year warranty.

A 10% bigger LED ring allows for more vivid RGB. A rotatable top accommodates re-orienting the logo no matter the direction the cooler is installed.

CAM provides sophisticated controls with an intuitive, user-friendly interface. Now with better sync for lighting across all NZXT RGB devices, full CAM integration allows you to manage your Krakens performance with precision, making adjustments with the click of a button.

The Aer P radiator fans are designed for liquid-cooling perfection. It features a chamfered intake and fluid dynamic bearing that provides silent operations, durability, and powerful cooling performance.

Fine nylon mesh sleeves strengthen the rubber tubing, providing durability and protection against mishandling. Adjust the orientation of the pump head* to fit the needs of your motherboard without affecting the direction of the logo.

*The pump orientation can be changed in 30 increments to reduce interference with other components.

*Fan control is not included with the Kraken X-3 series
Water Block
Dimensions(LxWxH): 80 x 80 x 55 mm
Material: Block: Copper, Housing: PlasticPump
Motor Speed and Power: 800 - 2,800 + 300 RPM, 12V DC, 0.3ATube
Length: 400mm
Material: Ultra-low Evaporation Rubber with Nylon Braided SleeveRadiator
Dimensions: 121 x 394 x 27mm
Material: AluminumCap
Material: Plastic and brass
Rotation Orientation: 360o with 30o increments
HUE 2 Channel Output Voltage: 5V DC
HUE 2 Channel Output LED Qty.: Up to four LED strips - 10 LEDs per strip, Up to five Aer RGB fans, Up to six HUE 2 accessoriesFans
Aer P120
Quantity: 3
Dimension: 120 x 120 x 26mm
Speed: 500-2,000 + 300 RPM
Air Flow: 1 8 . 2 8 - 7 3 .1 1 C F M
Air Pressure: 0 .1 8 - 2 . 9 3 m m H2O
Noise: 21-36dBA
Bearing: Fluid Dynamic Bearing
Power Consumption: 12V DC, 0.32A, 3.84W
Connector: 4-pin PWM
Life: 60,000 hours / 6 YearsCompatible Socket and CPU
Intel Socket LGA 1151, 1150, 1155, 1156, 1366, 2011, 2011-3, 2066
Intel Core i9 / Core i7 / Core i5 / Core i3 / Pentium / Celeron
AMD Socket AM4, sTRX4, TR4(Threadripper bracket not included)
AMD Ryzen 7 / Ryzen 5 / Ryzen 3 / Ryzen 9 / ThreadripperItem Dimension (L"xW"xH")
19 x 6 x 8

Weight
7 lbs

Warranty Information
6 Years

Features

Application/Usage:

Processor
Motherboard

 

Compatibility:   

Processors:

  • Intel
    • Core i9
    • Core i7
    • Core i5
    • Core i3
    • Pentium
    • Celeron
  • AMD
    • Ryzen 7
    • Ryzen 5
    • Ryzen 3
    • Ryzen 9
    • Threadripper

 

Specs

Physical Characteristics
Weight (Approximate)4.87 lb
Radiator MaterialAluminum
Radiator Depth4.76"
Radiator Width15.51"
Fan Depth4.72"
Water Block Depth3.15"
Depth7.2"
Material Details<li>Copper Water Block</li><li>Rubber Tubing</li><li>Nylon Tubing</li><li>Plastic Pump</li><li>Brass Pump</li>
Product MaterialPlastic
Fan Width4.72"
Water Block Width3.15"
Height5.7"
Water Block Height2.17"
Fan Height1.02"
Width18.7"
Radiator Height1.06"
Interfaces/Ports
Connectors4-pin PWM
Fan Information
Fan Life6.8 Year
Number of Fans3
Fan Bearing TypeFluid Dynamic Bearing
LED ColorRGB
Maximum Airflow73.11 CFM
Fan Speed (Max)2000 rpm
Noise Levels (A-Weighted)36 dB(A)
General Information
Brand NameNZXT
Manufacturer Website Addresshttp://www.nzxt.com
Marketing InformationThe refreshed Kraken X Series is a must-have for any build, providing better cooling, stunning visual effects, and intuitive installation. You can fine-tune settings with CAM's software interface, ensuring optimal performance in even the most intense gaming sessions. The new Kraken X series maintains the customizable lighting effects and quiet performance of previous generations and adds a HUE 2 connector for even more RGB options. With a re-designed cap and larger infinity mirror ring LED, the new Kraken X delivers an amazing experience in RGB liquid cooling, backed by a 6-year warranty.
A 10% bigger LED ring allows for more vivid RGB. A rotatable top accommodates re-orienting the logo no matter the direction the cooler is installed.
CAM provides sophisticated controls with an intuitive, user-friendly interface. Now with better sync for lighting across all NZXT RGB devices, full CAM integration allows you to manage your Kraken's performance with precision, making adjustments with the click of a button.
The Aer P radiator fans are designed for liquid-cooling perfection. It features a chamfered intake and fluid dynamic bearing that provides silent operations, durability, and powerful cooling performance.
Fine nylon mesh sleeves strengthen the rubber tubing, providing durability and protection against mishandling. Adjust the orientation of the pump head to fit the needs of your motherboard without affecting the direction of the logo.
Product TypeCooling Fan/Radiator/Water Block
Product NameKraken RL-KRX73-01 Cooling Fan/Radiator/Water Block
ManufacturerNZXT Corporation
Manufacturer Part NumberRL-KRX73-01
Product ModelRL-KRX73-01
Product LineKraken
Heatsink Information
Cooler TypeLiquid Cooler
Compatible Intel Socket
Compatible AMD Socket

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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NZXT Kraken X73 RL-KRX73-01 High-performance 360mm AIO liquid cooler with RGB