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NZXT Kraken Elite 420 RGB RL-KR42E-B2 1 Cooling Fan/Radiator/Pump - CPU, Processor - 3 x Fan(s) - 167.54m³/h Maximum Airflow - 2000 rpm - Liquid Cooler Cooler - Fluid Dynamic Bearing - 8-pin - Compatible I

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Part Number:
561250
(?) Brand:
NZXT Web Site
Manuf No:
RL-KR42E-B2
RLKR42EB2
Shipping Weight:
3.3 KG (Includes product packaging)
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All stock codes associated to this product
6503750, RLKR42EB2, RL-KR42E-B2

Back and better than ever, the Kraken Elite is powered by the custom-designed NZXT Turbine pump, delivering a remarkable 10% boost in CPU cooling performance. The stunning 2.72-inch IPS screen with a dynamic RGB ring offers limitless personalization options, making the Kraken Elite an eye-catching focal point for any build.

Based on thermal resistance testing of Kraken Elite 240 RGB (2024) vs. Kraken Elite 240 RGB (2023) using the Intel Open Bench method.

  • Custom-designed NZXT Turbine pump delivers high flow rate and head pressure for powerful yet quiet CPU cooling.
  • Enjoy vivid visuals on the 2.72-inch IPS LCD with sharp 640x640 resolution, smooth 60 Hz refresh rate, and wide viewing angles.
  • Showcase your favorite GIF or image, track real-time system performance, and integrate with Spotify, YouTube, and more.
  • Customize the RGB ring with dynamic lighting effects or synchronize with on-screen content and other RGB devices.
  • High static pressure fans provide strong airflow with Zero RPM Mode for silence at low loads.
  • Install easily with pre-applied thermal paste, a single breakout cable, and tool-free mounting brackets for the latest Intel and AMD CPU sockets.
  • Extended rubber tubing with braided sleeving ensures worry-free handling and long-term leak protection.
  • Features fluid dynamic bearing to improve longevity, silence, and stability
  • RGB LEDs add vibrant colours to the fan
  • 8-pin connector enables quick and stable connection with cpus


Interfaces/Ports
Connectors8-pin
Power Description
Maximum Power Consumption11.40 W
Rated Current950 mA
Heatsink Information
Cooler TypeLiquid Cooler
Compatible Intel SocketLGA-115X
LGA-1200
LGA-1700
Socket LGA-1851
Compatible AMD SocketAM4
AM5
Miscellaneous
Additional Information

LCD

  • Diameter: 2.72 in (69 mm)
  • Colors: 16.7 million
  • Resolution: 640 x 640 px
  • Brightness: 690 cd/m
  • Panel Type: IPS
  • Refresh Rate: 60 Hz
  • Orientation: Software adjustable

Pump

  • Name: NZXT Turbine Pump
  • Motor Speed: 1,200 - 2,800 300 RPM
  • Power: 12V DC, 0.3A

Tubing

  • Length: 460 mm
  • Material: CIIR rubber with PET braided sleeve

Fan

  • Model: F420 RGB Core Fan
  • Quantity: 1
  • Dimensions (W x H x D): 420 x 140 x 26 mm
  • Speed: 500 - 2,000 200 RPM per fan
  • Airflow: 98.61 CFM per fan
  • Static Pressure: 3.2 mm H2O per fan
  • Noise: 34.5 dBA per fan
  • Power Consumption: 12V DC, 0.95A, 11.4W / 5V DC, 0.81A, 4.05W
  • Bearing: Fluid Dynamic Bearing
  • Output LED: 8 LEDs per fan
  • Connector: 8-pin for PWM & RGB
  • Cable Length: 600 mm
  • Material: Plastic, rubber, PCB
  • Life:60,000 hours

CPU & Socket

  • Intel: Intel Socket LGA 1851/1700 & 1200/115X Intel Core i9 / Core i7 / Core i5 / Core i3 / Pentium / Celeron
  • AMD: AMD Socket AM5, AM4 AMD Ryzen 9 / Ryzen 7 / Ryzen 5 / Ryzen 3
Application/UsageCPU
Processor
Package Contents
  • Kraken Elite 420 RGB 420mm AIO Liquid Cooler with 2.72" IPS LCD
  • 1 x Installation Accessories
  • 1 x Breakout Cable Set
  • PWM Splitter Cable
Compatibility

Compatible Processors:

  • Intel Core i9
  • Intel Core i7
  • Intel Core i5
  • Intel Core i3
  • Intel Pentium
  • Intel Celeron
  • AMD Ryzen 9
  • AMD Ryzen 7
  • AMD Ryzen 5
  • AMD Ryzen 3
FeaturesDissipates the Heat
IPS LCD Display
Fan Information
Fan Life6.8 Year
Fan Bearing TypeFluid Dynamic Bearing
Number of Fans3
Maximum Air Pressure3.2mmH2O
LED ColorRGB
Maximum Airflow167.54m/h
Fan Speed (Min)500 rpm
Fan Speed (Max)2000 rpm
Noise Levels (A-Weighted)34.5 dB(A)
General Information
Product TypeCooling Fan/Radiator/Pump
Manufacturer Part NumberRL-KR42E-B2
Manufacturer Website Addresshttps://www.nzxt.com
Packaged Quantity1
ManufacturerNZXT Corporation
Product ModelRL-KR42E-B2
Product NameKraken Elite 420 RGB 420mm AIO Liquid Cooler with 2.72" IPS LCD
Product LineKraken Elite 420 RGB
Brand NameNZXT
Physical Characteristics
Material Details
  • Tubing Material: CIIR rubber with PET braided sleeve
  • Cold Plate Material: Copper
  • Cap Material: Plastic
  • Ring Material: Plastic
Radiator Height27 mm
Radiator Width140 mm
Fan Height140 mm
Fan Width420 mm
Fan Depth26 mm
Product ColorMatte Black
Color FamilyBlack
Radiator MaterialAluminium
Product MaterialRubber
Plastic

No additional files, specification sheets, guides or documentation found for product.

Warranty: 1 Year Return to Base

Full manufacturers warranty details are available at the manufacturers (NZXT) web site.

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