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Kraken 240
Kraken 240
Kraken 240
Kraken 240
Kraken 240 in Case - Black
Kraken 240 in Case - Black

Kraken 240

4.4
Rated 4.4 out of 5 stars
4.4 Stars (98 Reviews)

240mm AIO Liquid Cooler with LCD Display

Color:Black

Overview

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

  • Pump features an embedded 1.54” square LCD screen to display real-time system info or custom images
  • Screen supports the display of custom images, animated GIFs, and CAM system info with adjustable orientation
  • Powerful Asetek pump provides optimal cooling and up to 2,800 RPM whisper-quiet operation
  • Includes high-performance PWM fans with fluid dynamic bearings for optimal cooling
  • Includes F140P/F120P Static Pressure fans
  • Single breakout cable simplifies installation
  • Rubber tubing is reinforced with nylon-braided sleeves to prevent leaks
  • Control custom screen content, pump speed, and zero-noise fan curves with NZXT CAM

LCD Display

1.54" square LCD display with 240x240 resolution, 30 Hz refresh rate, and high brightness.

High-Performance Pump

The powerful Asetek pump circulates coolant efficiently and quietly.

Powerful Cooling

Static Pressure Fans with fluid dynamic bearings provide powerful cooling with minimal noise.

Installation Made Easy

  • A single breakout cable from pump to motherboard streamlines installation.
  • Includes compatible mounting brackets for Intel (LGA 1700/1200/115X) and AMD processors (AM4, AM5).
  • Pre-applied NZXT High-Performance Thermal Paste.
  • Extended rubber tubing with durable nylon-braided sleeves for worry-free handling.
Tech Specs
Cap
Material
Aluminum and plastic
Display Orientation
Software adjustable Default, +90, +180, and -90 Degrees
Display Panel Active Area
1.54" (39.1mm)
Display Resolution
240 x 240 px
Display Brightness
300 cd/m²
Display Panel Type
Transmissive TFT, 262K color
Water Block
Dimensions
Diameter: 74.7mm H: 55.97mm
Material
Block: Copper, Housing: Plastic
Pump
Motor Speed
800 – 2,800 ± 300RPM
Power
12V DC, 0.3A
Radiator
Dimensions
123 x 275 x 30mm
Material
Aluminum
Tube
Length
400mm
Material
Ultra-low Evaporation Rubber with Nylon Braided Sleeve
Fan(s)
Model
F120P Static Pressure Fan
Quantity
2
Dimension
120 x 120 x 26mm
Speed
500-1,800 ± 180 RPM
Air Flow
21.67 - 78.02 CFM
Air Pressure
0.75 - 2.7mm-H2O
Noise
17.9 - 30.6dBA
Bearing
Fluid Dynamic Bearing
Power Consumption
12V DC, 0.23A, 2.76W
Connector
4-pin PWM
Life
60,000 hours / 6 Years
Compatible Socket & CPU
Intel Socket
LGA 1851/1700 & 1200/115X
Intel
Core i9 / Core i7 / Core i5 / Core i3 / Pentium / Celeron
AMD Socket
AM5, AM4, sTRX4*, TR4* (*Threadripper bracket not included)
AMD
Ryzen 9 / Ryzen 7 / Ryzen 5 / Ryzen 3 / Threadripper
General
Warranty
6 Years
Model Number (Black)
RL-KN240-B1
UPC (Black)
810074842686
EAN (Black)
5056547202600
4.4
Rated 4.4 out of 5 stars
Based on 98 reviews
83%would recommend these products
Total 5 star reviews: 73 Total 4 star reviews: 8 Total 3 star reviews: 8 Total 2 star reviews: 6 Total 1 star reviews: 3
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98 reviews
  • DP
    Don P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    May 12, 2025
    Kraken 280 RGB

    Does the job

    Was this helpful?
  • RH
    Ralph H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    May 12, 2025
    Works well

    Easy to install, super quiet, and keeps my PC cool.

    Was this helpful?
  • T
    Tihim
    Flag of Bangladesh
    Rated 3 out of 5 stars
    Apr 9, 2025
    Fan rgb looks off

    I bought Karen 240mm aio and I'm really disappointed that it has different fan. Cause I also bought h9 elite case. The fans on the aio don't look good and the colours are bad compared to the case fans and it's really sad to see two different types of fans and they don't even have same rgb colours. The aio fans are shallow and case fans are deeper.

    Was this helpful?
  • S
    Santiago
    I recommend this product
    Rated 5 out of 5 stars
    Mar 2, 2025
    5 Stars

    Very pretty cooler, lots of functionality and love the LCD display alongside the lights! Love this thing!

    Was this helpful?
  • S
    Santiago
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Mar 2, 2025
    5 Stars

    Very pretty cooler, lots of functionality and love the LCD display alongside the lights! Love this thing!

    Was this helpful?
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