Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Doesn't contain | Cadmium, Lead, Mercury |
| Warranty period | 6 year(s) |
| Compliance certificates | RoHS, VCCI |
| Weight & dimensions | |
| Cable length | 600 m |
| Height | 140 mm |
| Width | 420 mm |
| Depth | 26 mm |
| Radiator width | 14 cm |
| Radiator depth | 45.7 cm |
| Radiator height | 2.7 cm |
| Tube length | 46 cm |
| Fan dimensions (W x D x H) | 140 x 140 x 26 mm |
| Energy management | |
| Pump voltage | 12 V |
| Pump current | 300 mA |
| Fan voltage | 12 V |
| Fan current | 0.95 A |
| Thermal Design Power (TDP) | 300 W |
| Rated voltage | 12 V |
| Fan power consumption | 11.4 W |
| Pump power consumption | 3.6 W |
| LED voltage | 5 V |
| Packaging content | |
| Package type | Box |
| Mounting kit | ![]() |
| CPU socket spacer(s) | ![]() |
| CPU bracket(s) | ![]() |
| Adapter frame included | ![]() |
| RGB controller included | ![]() |
| Other features | |
| Noise level | 34.5 dB |
| Tube material | Rubber |
| Built-in display | ![]() |
| Number of fans supported | 1 |
| Thermal grease | ![]() |
| Design | |
| Certification | RoHS, VCCI |
| Material | Plastic, Rubber |
| Product colour | White |
| Display size (HxV) | 69 x 69 mm |
| Brightness adjustment | ![]() |
| Number of fans | 3 fan(s) |
| Illumination colour | Multi |
| Base plate material | Copper |
| Display type | IPS |
| Fan connector | 8-pin |
| Radiator material | Aluminum |
| Illumination LED | ![]() |
| Number of LEDs | 8 |
| Fan controller | ![]() |
| Number of fan blades | 9 |
| Performance | |
| Type | All-in-one liquid cooler |
| Compatible processor series | AMD Ryzen 3000 Series, AMD Ryzen 5000 Series, AMD Ryzen 7000 Series, AMD Ryzen 9000 Series, Intel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9, Intel® Pentium® |
| Fan diameter | 14 cm |
| Supported processor sockets | Intel LGA1851, 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 |
| Suitable location | Processor |
| Maximum airflow | 98.61 cfm |
| Minimum airflow (imperial) | 98.61 cfm |
| Maximum air pressure | 3.2 mmH2O |
| Noise level (high speed) | 34.5 dB |
| Pump motor speed (max) | 2800 RPM |
| Pump motor speed | 1200 RPM |
| Pump motor speed (min) | 1200 RPM |
| Fan speed (max) | 2000 RPM |
| Fan speed (min) | 500 RPM |
| Rotational speed (min) | 500 RPM |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Quantity per pack | 1 pc(s) |
| Fan noise level (max) | 34.5 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Fan static pressure | 3.2 mmH2O |
| Fan's mean time to failure (MTTF) | 60000 h |
| Features | |
| Product type | CPU liquid cooler |
| EAN | 5056547204215 |
The NZXT Kraken Elite 420 is an all-in-one liquid cooling system designed for efficient thermal management of high-performance processors. It is built around a 420mm aluminum radiator and three 140mm RGB fans, which utilize fluid dynamic bearings for durability and consistent operation. The pump housing integrates a 2.72-inch IPS LCD screen that displays system performance data or custom graphics at a 640x640 resolution. A custom-designed turbine pump circulates coolant from the copper cold plate to the radiator, facilitating heat transfer.
PWM control allows the fans to operate between 500 and 2000 RPM, balancing cooling capacity with noise levels. At maximum speed, the fans deliver an airflow of 98.61 CFM and a static pressure of 3.2 mmH₂O, which is effective for moving air through the radiator's fin array. The unit includes 460 mm of low-permeability tubing with a braided sleeve for flexible installation and enhanced durability. Compatibility extends to a range of modern Intel and AMD sockets, including LGA 1700 and AM5, with system settings managed through the NZXT CAM software.
Key Features:- Features a 420 mm aluminum radiator for heat dissipation
- Includes three 140 mm RGB fans with fluid dynamic bearings
- Offers a fan speed range of 500 to 2000 RPM
- Equipped with a 2.72-inch IPS LCD for system monitoring
- Utilizes a custom turbine pump with a 1200 to 2800 RPM speed range
- Constructed with a copper base plate for thermal conductivity
- Supports Intel LGA 1700/1200/115X and AMD AM5/AM4 sockets
- Managed through the NZXT CAM software interface
Estimated delivery: 04.03 - 09.03
Today: 10:00 - 18:00
Estimated delivery: 04.03 - 09.03
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Estimated delivery: 04.03 - 09.03
Today: 10:00 - 17:00
Estimated delivery: 04.03 - 09.03
Today: 10:00 - 18:00
Estimated delivery: 04.03 - 09.03
Today: 10:00 - 17:00
Estimated delivery time: 04.03 - 09.03
Estimated delivery time: 04.03 - 08.03
Estimated delivery time: 05.03 - 09.03
Estimated delivery time: 05.03 - 09.03
Estimated delivery time: 05.03 - 08.03
Estimated delivery time: 04.03 - 09.03
Estimated delivery time: 04.03 - 09.03
Estimated delivery time: 05.03 - 08.03


