Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Radiator | ![]() |
| Weight & dimensions | |
| Weight | 1.91 kg |
| Package weight | 2.09 kg |
| Height | 245 mm |
| Width | 330 mm |
| Depth | 145 mm |
| Package depth | 144 mm |
| Package height | 249 mm |
| Package width | 325 mm |
| Fan thickness | 2.6 cm |
| Radiator width | 27.5 cm |
| Radiator depth | 3 cm |
| Radiator height | 12.3 cm |
| Tube length | 40 cm |
| Fan dimensions (W x D x H) | 120 x 120 x 26 mm |
| Waterblock width | 8.19 cm |
| Waterblock depth | 8.19 cm |
| Waterblock height | 5.95 cm |
| Energy management | |
| Pump voltage | 12 V |
| Pump current | 300 mA |
| Fan voltage | 12 V |
| Fan current | 0.23 A |
| Fan power consumption | 2.76 W |
| Packaging content | |
| Package type | Box |
| Mounting kit | ![]() |
| Screws included | ![]() |
| CPU bracket(s) | ![]() |
| Other features | |
| Power requirements | 12V DC |
| Tube material | Rubber |
| Built-in display | ![]() |
| Design | |
| Material | Aluminium, Plastic |
| Product colour | Black |
| Display size (HxV) | 39.1 x 39.1 mm |
| Number of fans | 2 fan(s) |
| Base plate material | Copper |
| Display type | TFT-LCD |
| Water block material | Copper/Plastic |
| Fan connector | 4-pin |
| Radiator material | Aluminum |
| Number of fan blades | 7 |
| Performance | |
| Type | All-in-one liquid cooler |
| Compatible processor series | AMD Ryzen™ 3, AMD Ryzen™ 5, AMD Ryzen™ 7, AMD Ryzen™ Threadripper™, Intel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9, Intel® Pentium® |
| Fan diameter | 12 cm |
| Supported processor sockets | LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5, Socket TR4, Socket sTRX4 |
| Suitable location | Processor |
| Maximum airflow | 78.02 cfm |
| Minimum airflow (imperial) | 21.67 cfm |
| Minimum air pressure | 0.75 mmH2O |
| Maximum air pressure | 2.7 mmH2O |
| Noise level (low speed) | 17.9 dB |
| Noise level (high speed) | 30.6 dB |
| Pump motor speed (max) | 2800 RPM |
| Pump motor speed (min) | 800 RPM |
| Fan speed (max) | 1800 RPM |
| Fan speed (min) | 500 RPM |
| Rotational speed (max) | 1800 RPM |
| Rotational speed (min) | 500 RPM |
| Bearing type | Fluid Dynamic Bearing |
| Quantity per pack | 1 pc(s) |
| Fan noise level (min) | 17.9 dB |
| Fan noise level (max) | 30.6 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Fan's mean time to failure (MTTF) | 60000 h |
| Fan bearing technology | Fluid Dynamic Bearing (FDB) |
| Features | |
| Product type | CPU liquid cooler |
| EAN | 5056547202600 |
The NZXT Kraken 240 is an all-in-one liquid cooler designed for CPU thermal management in PC builds. It integrates a 240mm aluminum radiator with two 120mm PWM fans to dissipate heat from the processor. The pump unit features a copper cold plate that makes direct contact with the CPU to facilitate efficient heat transfer into the closed-loop system. The included fans are built with fluid-dynamic bearings, intended to provide consistent airflow with controllable rotational speeds ranging from 500 to 1800 RPM.
A primary feature of this model is the 39.1 x 39.1 mm square TFT-LCD screen located on the pump head. This display can be configured to show real-time system metrics, such as CPU temperature, or custom graphics. The cooler includes mounting hardware for broad compatibility with modern Intel sockets, including LGA 1700, and AMD sockets, such as AM4 and AM5. Fan speeds, pump performance, and display content are controlled via NZXT's CAM software. The unit connects with 400 mm of flexible rubber tubing to allow for various installation orientations.
Key Features:- Features a 39.1 mm square LCD screen on the pump head
- Includes two 120mm PWM fans with fluid-dynamic bearings
- Utilizes a 240mm aluminum radiator for heat dissipation
- Built with a copper cold plate for thermal transfer
- Supports current Intel and AMD processor sockets
- Provides 400 mm of reinforced rubber tubing
Estimated delivery: 17.04 - 21.04
Today: 10:00 - 18:00
Estimated delivery: 17.04 - 21.04
Today: 09:00 - 17:00
Estimated delivery: 17.04 - 21.04
Today: 10:00 - 17:00
Estimated delivery: 17.04 - 21.04
Today: 10:00 - 18:00
Estimated delivery: 17.04 - 21.04
Today: 10:00 - 18:00
Estimated delivery time: 17.04 - 21.04
Estimated delivery time: 17.04 - 20.04
Estimated delivery time: 18.04 - 21.04
Estimated delivery time: 18.04 - 21.04
Estimated delivery time: 18.04 - 20.04
Estimated delivery time: 17.04 - 21.04
Estimated delivery time: 17.04 - 21.04
Estimated delivery time: 18.04 - 20.04

