All-in-one liquid cooler NZXT Kraken 240 RGB

Name: All-in-one liquid cooler NZXT Kraken RL-KR240-B1
Brand: NZXT
SKU: 9791839
Price: 164.49 EUR
Availability: InStock

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Short description

The NZXT Kraken 240 RGB is an all-in-one liquid cooler featuring a 12 cm fan with a fluid dynamic bearing for quiet operation. It offers a minimum air pressure of 0.75 mmH2O and a maximum of 2.7 mmH2O, ensuring efficient cooling performance. With dimensions of 63.2 mm width, 53.2 mm depth, and 12.8 mm height, this sleek black cooler is designed to fit seamlessly into your build while providing excellent thermal management.

Available at price 164.49 €: 2 pcs.

Total available for order: 56 pcs.

Warranty: 2 Years

SKU: 9791839

Manufacturer: NZXT

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From 4.99 € (Weight: 1.95 kg)

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Product information

Description

The NZXT Kraken 240 RGB is an all-in-one liquid cooler with a 240 mm radiator, integrated 1.54" square LCD display and two 120 mm RGB Core fans. It combines an Asetek high-performance pump, pre-applied NZXT thermal paste and extended nylon-braided tubing to provide efficient thermal management and a compact installation for modern CPU sockets.

Advantages

The built-in 1.54" 240x240 LCD display (30 Hz) can show system information or custom images. The Asetek pump circulates coolant efficiently and operates quietly. RGB Core fans with fluid dynamic bearings deliver effective airflow and adjustable lighting. Installation is simplified by a single breakout cable from pump to motherboard, included mounting brackets for Intel and AMD sockets, and pre-applied thermal paste.

Suitable for

Cooling mainstream and high-performance desktop CPUs in compact and mid-tower builds
Systems that benefit from a visual pump display for temperatures or custom graphics
Users who prefer easier AIO installation with pre-applied thermal paste and compatible mounting kit

Key specifications

Type: All-in-one liquid cooler
Radiator size: 240 mm
Display: 1.54" square LCD, 240 x 240 resolution, 30 Hz refresh rate
Fans: 2 × 120 mm RGB Core fans with fluid dynamic bearings
Supported sockets: Intel LGA 1700 / 1200 / 115x and AMD AM5 / AM4 (plus wider compatibility listed by manufacturer)
Pre-applied thermal paste: NZXT High-Performance Thermal Paste
Colour: Black

How to use

Mount the radiator in a compatible case location, attach the included 120 mm RGB Core fans to the radiator, and secure the pump block to the CPU using the supplied mounting brackets for your socket. Connect the single breakout cable from the pump to the motherboard headers as instructed in the manual, and connect fan and RGB connectors per motherboard or controller requirements. Power on the system and configure the LCD display and RGB lighting through compatible NZXT software if available.

Usage recommendations

Install the radiator where it can receive unobstructed airflow, confirm compatibility with case clearance and motherboard headers before installation, and periodically check tubing and fittings for secure connections. Use the manufacturer software to monitor pump speed, fan curves and to customize the LCD content and RGB effects.

Specifications

Type:: All-in-one liquid cooler
Fan diameter:: 120 mm
Weight:: 0.0528 kg
Supported processor sockets:: Socket sTRX4, Socket TR4, Socket AM5, Socket AM4, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
Product colour:: Black

All features

Performance

Type:: All-in-one liquid cooler
Fan diameter:: 120 mm
Supported processor sockets:: Socket sTRX4, Socket TR4, Socket AM5, Socket AM4, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
Maximum airflow:: 78.02 cfm
Minimum airflow (imperial):: 21.67 cfm
Compatible processor series:: Intel Core i5, Intel Core i3, Intel Celeron, AMD Ryzen Threadripper, AMD Ryzen 7, AMD Ryzen 5, AMD Ryzen 3, Intel Core i9, Intel Pentium
Minimum air pressure:: 0.75 mmH2O
Maximum air pressure:: 2.7 mmH2O
Bearing type:: Fluid Dynamic Bearing (FDB)
Pulse-width modulation (PWM) support:: Yes
Suitable location:: Processor
Pump motor speed (max):: 2800 RPM
Pump motor speed (min):: 800 RPM
Fan speed (max):: 1800 RPM
Fan speed (min):: 500 RPM
Quantity per pack:: 1 pc(s)
Fan noise level (min):: 17.9 dB
Fan noise level (max):: 30.6 dB
Fan's mean time to failure (MTTF):: 60000 h
Fan bearing technology:: Fluid Dynamic Bearing (FDB)

Design

Product colour:: Black
Material:: Plastic, Aluminium
Illumination colour:: Multi
Number of fans:: 2 fan(s)
Display size (HxV):: 39.1 x 39.1
Display type:: TFT-LCD
Water block material:: Copper/Plastic
Fan connector:: 4-pin
Radiator material:: Aluminum
Illumination LED:: Yes

Weight & dimensions

Weight:: 0.0528 kg
Height:: 12.8 mm
Width:: 63.2 mm
Depth:: 53.2 mm
Radiator width:: 123 mm
Radiator depth:: 275 mm
Radiator height:: 30 mm
Tube length:: 400 mm
Fan dimensions (W x D x H):: 120 x 120 x 26
Waterblock width:: 74.7 mm
Waterblock depth:: 74.7 mm
Waterblock height:: 55.97 mm

Power

Pump voltage:: 12
Pump current:: 300 mA
Fan voltage:: 12 V
Fan current:: 0.23 A
Fan power consumption:: 2.76 W

Packaging content

Cables included:: SATA
RGB controller included:: Yes

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Warehouse	Stock	Delivery to the store	Store Price
WH115	2	01.07.2026 Best delivery	164.49 € Best price
WH353	2	03.07.2026	167.49 €
EU16	29	01.07.2026 Best delivery	179.49 €
WH113	10	01.07.2026 Best delivery	180.99 €
WH349	2	01.07.2026 Best delivery	219.49 €

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Warehouse	Stock	Delivery to the store	Store Price
WH159	1	01.07.2026 Best delivery	175.99 €
WH109	10	15.07.2026	201.99 €

164.49 €

Stock: 2

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH115

167.49 €

Stock: 2

Delivery Date: 03.07.2026

Warehouse: WH353

179.49 €

Stock: 29

Delivery Date: 01.07.2026 Best delivery

Warehouse: EU16

180.99 €

Stock: 10

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH113

219.49 €

Stock: 2

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH349

Available only for legal entities

175.99 €

Stock: 1

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH159

201.99 €

Stock: 10

Delivery Date: 15.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the All-in-one liquid cooler NZXT Kraken 240 RGB cost, and is it available for purchase?

The price is 164.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 56 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can All-in-one liquid cooler NZXT Kraken 240 RGB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the All-in-one liquid cooler NZXT Kraken 240 RGB online, and the application process is as simple as possible:

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Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All NZXT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized NZXT service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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