The NZXT Kraken 240 RGB is a white liquid CPU cooler featuring two RGB fans and a circular LCD pump display showing an optimal cooling temperature of 32°C.

The NZXT Kraken 240 RGB is a white liquid CPU cooler featuring a dual-fan radiator, RGB-lit fans, and a flexible braided hose connecting to the circular CPU pump block for efficient cooling.

The NZXT Kraken 240 RGB is a circular device with an LCD screen showing “NZXT 32° Liquid” and a color arc for cooling status. Its sleek silver frame features two ports on the right side.

Close-up of the NZXT Kraken 240 RGBs circular metallic component, showcasing a copper plate secured by eight screws, black outer casing, and two left-side black tube connectors for optimal cooling.

A white desktop case with RGB fans, a large graphics card, and the NZXT Kraken 240 RGB water cooling system with LCD screen provide optimal cooling and cable management, all illuminated by vibrant LED lighting.

A white NZXT gaming PC case with a transparent side panel showcases internal components illuminated by purple LED lights, including fans, a Kraken 240 RGB liquid cooling system with an LCD screen, and a powerful graphics card.

The NZXT Kraken 240 RGB is a dual-fan liquid cooler with RGB lighting, attached tubing, and a circular CPU block featuring an LCD screen showing a temperature of 32°C for optimal cooling.

The NZXT Kraken 240 RGB liquid CPU cooler features dual RGB fans, flexible tubing, and a cylindrical pump for optimal cooling, all enhanced by striking purple, orange, and red lighting effects.

The NZXT Kraken 240 RGB is a round black liquid cooler with an LCD screen showing 32°C, a colored arc, “NZXT” and “Liquid,” and two hoses on the right side for optimal cooling.

A close-up of the NZXT Kraken 240 RGB shows its circular copper plate secured by six screws, housed in a black case with dual nozzle connectors for efficient cooling.

Kraken 240 RGB

240mm AIO Liquid Cooler with LCD Display and RGB Fans

3.2

Rated 3.2 out of 5 stars

3.2 Stars (6 Reviews)

$179.99

颜色:白色

多属性

Key Specs

Product Dimensions: 4.84”L x 10.83”W x 1.18”H
Power Connector Type: 4-Pin
Voltage: 12 Volts
Wattage: 2.4 watts
Cooling Method: Water
Compatible Devices: Desktop
Noise Level: 33.88 dB
Maximum Rotational Speed: 2800 RPM

Inside the Box

Kraken 240 RGB
F120 RGB Core Fan x2
Installation accessories
RGB Controller
Breakout cable set

Warranty & Return Policy

NZXT Product Warranty Length click here
NZXT.com Store Returns/Exchange Policy

Eligible products qualify for a refund or exchange only with an authorized RMA number and the item is returned to the NZXT.com Store inventory within 30 days of purchase. Returns are not allowed beyond 30 days of the purchase date.

The NZXT.com Store reserves the right to deny any return or exchange. Refunds will be credited to the original method of payment. To initiate a return, simply submit a request.

Resources

Manuals & Documentation

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 F140/F120 RGB Core fans
Single breakout cable simplifies installation
Rubber tubing is reinforced with nylon-braided sleeves to prevent leaks
Control custom screen content, RGB, pump speed, and zero-noise fan curves with NZXT CAM software.

A close-up of a computer’s interior shows an NZXT CPU liquid cooler displaying a temperature of 32°C, with RGB-lit cooling fans and black cables neatly organized around the components.

LCD Display

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

A black computer liquid cooling pump with a circular digital display showing GPU and CPU temperatures, and a copper base with screws visible on the opposite side.

High-Performance Pump

The powerful Asetek pump circulates coolant efficiently and quietly.

A liquid CPU cooler from NZXT with two RGB-lit fans mounted on a radiator, showing airflow direction with colored arrows and a circular display on the pump indicating a temperature of 32°C.

Colorful Cooling

RGB Core Fans with fluid dynamic bearings provide powerful cooling and vivid RGB lighting.

A white PC tower with a mesh front panel, visible internal components, and purple LED lighting illuminating the cooling fans and liquid cooler inside the case.

Installation Made Easy

A single breakout cable from pump to motherboard streamlines installation.
Includes compatible mounting brackets for Intel (LGA 1700/1200/115X/1851) 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

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

Dimensions

Diameter: 74.7mm H: 55.97mm

Material

Block: Copper Housing: Plastic

Motor Speed

800 - 2,800 ± 300RPM

Power

12V DC, 0.3A

Dimensions

123 x 275 x 30mm

Material

Aluminum

Length

400mm

Material

Ultra-low Evaporation Rubber with Nylon Braided Sleeve

Model

F120 RGB Core Fans

Quantity

Dimension

120 x 120 x 26mm

Speed

500-1,800 ± 180 RPM

Air Flow

78.86 CFM

Air Pressure

2.57 mm H2O

Noise

33.88 dBA

Bearing

Fluid Dynamic Bearing

Power Consumption

12V DC, 0.2 A, 2.4W

Connector

4-pin PWM

Life

60,000 hours / 6 Years

Dimensions

63.2 x 53.2 x 12.8mm

Weight

52.8g

Mounting

Magnet and 3M Dual Lock

Connection Cables

1x USB 2.0 internal connector 1x SATA power cable

Input Connector

12V DC / 2.6A

RGB Lighting Channels

Output Channel Voltage

5V DC

NZXT RGB Channel Output LED Qty.

Up to 40 LEDs per channel and up to 120 LEDs combined total for the total 3 channels

Intel

Intel Socket LGA 1851/1700, 1200/115X Intel Core i9 / Core i7 / Core i5 / Core i3 / Pentium / Celeron

AMD

AMD Socket AM5, AM4, sTRX4*, TR4* (*Threadripper bracket not included) AMD Ryzen 9 / Ryzen 7 / Ryzen 5 / Ryzen 3 / Threadripper

Warranty

6 years

Model Number

RL-KR240-W1 (White) / RL-KR240-B1 (Black)

UPC

810074842730 (White) / 810074842747 (Black)

EAN

5056547202655 (White) / 5056547202662 (Black)

3.2

Rated 3.2 out of 5 stars

Based on 6 reviews

50%would recommend this product

Total 5 star reviews: 2 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 2

6 reviews

Sort

RM
rose m.
Product Standouts Design, Performance
Rated 3 out of 5 stars
5 months ago
very good
the cpu cooler very good
Was this helpful?
KM
Keith M.
Verified Buyer
I recommend this product
Product Standouts Design
Rated 4 out of 5 stars
6 months ago
Display could be brighter, but still a good AIO unit...
I have a few AIO coolers and this keeps the CPU cool, just like my other units. I picked this one for its design, white color, and customizable display. Software was easy to configure and understand. If anything, I do have two complaints. First, the settings reset when powered off and do not come back until the software is launched, so the fans are bright white until it kicks in. Would be nice to be able to have those settings stored in the device for boot. Second, the display just seems too dark for me. I have all the brightness sliders kicked up and even turned down the lights on the fans, but the main info display on the cooler could still be brighter. Overall, I'm happy with the purchase.
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MV
Metal V.
Verified Reviewer
I recommend this product
Product Standouts Great Quality, Performance, Graphics, Design, Ease of use
Rated 5 out of 5 stars
7 months ago
This is a beast !!
With very little configuration it not only monitors your CPU the GPU function works spot on. Install the NZXT software set it up how you want to and bang it just works and you van make the it look how you want to !
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L
Leon
Verified Reviewer
I do not recommend this product
Rated 1 out of 5 stars
10 months ago
Does not monitor my GPU
This is probably one of the most disappointing pieces of kit I have ever purchased. Not only does it not show my GPU temps, which are very important. Support doesn't even have an ETA for when it will be fixed, and it has already been an issue for over 6 months.
I cannot recommend this AIO at all, and I regret buying it.
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B
Brendan
I recommend this product
Rated 5 out of 5 stars
11 months ago
5 Stars
Easy install, it runs fantastic. Software super easy to use, doubles are a temp reader. Looks fantastic, the rgb can be muted if you're looking for that. Would say a bit pricey but if you can get it on sale, definitely do so.
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