NZXT
Kraken 240 - RL-KN-240-B1-240mm AIO CPU Liquid Cooler - Customizable 1.54" Square LCD Display for Images, Performance Metrics and More - High-Performance Pump - 2 x F120P Fans - Black
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Kraken 240 - RL-KN-240-B1-240mm AIO CPU Liquid Cooler - Customizable 1.54" Square LCD Display for Images, Performance Metrics and More - High-Performance Pump - 2 x F120P Fans - Black is a niche pick — read recent reviews before buying in the cooling & fans category, priced around $229.32. Read recent reviews carefully before committing.
NZXT Kraken 240 - 240mm AIO CPU Liquid Cooler - RL-KN240-B1 - Customizable 1.54" Wide-Angle LCD Display for GIFs, Images, Performance Metrics and More - High-Performance Pump - Black.
SpecPicks Verdict
SpecPicks classifies NZXT Kraken 240 - RL-KN-240-B1-240mm AIO CPU Liquid Cooler… as a niche pick — read recent reviews before buying in the cooling & fans category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. NZXT's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by NZXT's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- PERSONALIZATION THAT POPS: Display a favorite animated GIF or static image, monitor real-time PC performance metrics, see music that's currently playing, integrate web content and more with NZXT CAM software.
- LCD DISPLAY: 1.54"" square LCD display with 240x240 resolution, 30 Hz refresh rate, and bright 300 cd/m² backlight brings on-screen content to life.
- HIGH-PERFORMANCE PUMP: The powerful Asetek pump operates at up to 2,800 RPM to ensure efficient and quiet coolant circulation.
- POWERFUL COOLING: Static Pressure Fans with fluid dynamic bearings provide an optimal balance of high static pressure and airflow for powerful cooling with minimal noise.
- SIMPLE SETUP: A single breakout cable from pump to motherboard makes for easy installation.
Full Specifications
| Brand | NZXT |
|---|---|
| Color | Black |
| Model | RL-KN240-B1 |
| Voltage | 12 Volts |
| Wattage | 12 watts |
| Material | Rubber |
| Unit Count | 1.0 Count |
| LCD DISPLAY | 1.54"" square LCD display with 240x240 resolution, 30 Hz refresh rate, and bright 300 cd/m² backlight brings on-screen content to life. |
| Noise Level | 30.6 Decibels |
| Part Number | RL-KN240-B1 |
| SIMPLE SETUP | A single breakout cable from pump to motherboard makes for easy installation. |
| Compatibility | PC |
| Material Type | Rubber |
| Cooling Method | Water |
Ready to buy?
NZXT Kraken 240 - RL-KN-240-B1-240mm AIO CPU Liquid Cooler - Customizable 1.54" Square LCD Display for Images, Performance Metrics and More - High-Performance Pump - 2 x F120P Fans - Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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