This article covers Thermalright Frozen Notte 240 WHITE ARGB V2 水冷CPUクーラー.

Overview

The Thermalright Frozen Notte 240 WHITE ARGB V2 is a 240mm all-in-one liquid CPU cooler designed around a clean white aesthetic. With the model number FN240 WHITE ARGB D4, this cooler targets builders who want a cohesive white-themed PC without spending a fortune. The water block uses a full copper mirror base paired with a 240mm aluminum fin cold plate, aiming for low flow resistance and efficient heat transfer.
Check the retailer's page for the latest user reviews. The fans use S-FDB bearings and automatically adjust speed based on CPU temperature, striking a balance between cooling and quiet operation. Both the fans and the pump head feature ARGB lighting that syncs with a motherboard's 5V 3-pin header, letting you unify the lighting across your build.
Positioned in the entry-to-mid tier of 240mm AIO coolers, this model stands out for combining a white finish and ARGB support at a competitive price. It is a sensible first liquid cooler for newcomers and a practical choice for white-themed builds on a budget.

Compatibility Guide

That includes current mainstream platforms like Intel LGA 1700 and AMD AM5, so most modern CPUs are covered.
Installation uses a dual-platform full-metal black backplate that works for both Intel and AMD sockets. This shared design simplifies the mounting process and reduces the number of parts you need to keep track of.
For case fit, Thermalright recommends a chassis width of at least 250mm. Since this is a 240mm radiator cooler, check your case's radiator support before buying. Also verify that the radiator mounting position (top or front) leaves enough clearance for memory modules and motherboard heatsinks.

Product Info

The Frozen Notte 240 WHITE ARGB V2 is sold by Thermalright as a complete 240mm AIO cooling solution. The water block uses a high-quality copper bottom with 0.1mm fin spacing, protected by an aluminum alloy cover and a high-strength acrylic top.
The included TL-E12W-S V2 fans measure 120×120×25mm and deliver up to 123m³/h of airflow with 2.87mmH2O of static pressure. They use a 4-pin PWM interface and include ARGB functionality. The water tubes are wrapped in a polymer fabric protective layer, contributing to low evaporation and long service life.
In terms of market positioning, this is an entry-to-mid tier 240mm AIO. The white finish and ARGB features are the main selling points, backed by Thermalright's reputation for strong value. It suits builders who want liquid cooling aesthetics without stepping up to premium pricing.

Best Use Cases

  • Builders creating a white-themed PC. The radiator, fans, and pump head are all finished in white, so the interior looks cohesive. If your case and other components are black, the white parts may stand out more than you want.
  • Users who want ARGB lighting synced with their motherboard. The 5V 3-pin header connection lets you match the fans and pump lighting with other ARGB components. If you do not care about lighting effects, this feature adds little value.
  • Anyone with a case that supports 240mm radiators. A chassis width of 250mm or more is recommended, which covers most mid-tower and full-tower cases. Compact or narrow cases will likely struggle with fit.

Things to Consider

Because this is a 240mm radiator cooler, case compatibility is the first thing to verify. If your chassis is narrower than 250mm, installation may be difficult or impossible. The white color scheme is also a double-edged sword: it looks great in a white build but can clash with black-dominant components.
ARGB synchronization requires a 5V 3-pin header on your motherboard. Some older or budget boards lack this header, so check before buying. Without it, you may need a separate ARGB controller to use the lighting features.
Cooling performance is typical for a 240mm AIO. It handles mainstream and mid-range CPUs well, but if you plan heavy overclocking on a high-end processor, a 360mm radiator offers more headroom. For most users, this cooler provides adequate thermal performance at a reasonable price.

FAQ

Q: Does this cooler support both Intel LGA 1700 and AMD AM5?
A: Yes. The included dual-platform full-metal backplate works for both Intel and AMD sockets.
Q: How do I sync the ARGB lighting?
A: Connect the fans and pump head ARGB cables to a 5V 3-pin header on your motherboard. Then use your motherboard software to adjust colors and effects. If your board lacks a 5V 3-pin header, you will need a separate ARGB controller.
Q: What kind of case do I need?
A: You need a case that supports a 240mm radiator.

Product Disclosure (Amazon)

  • Manufacturer: THERMALRIGHT
  • Brand: THERMALRIGHT(サーマルライト)
  • Model: FN240 WHITE ARGB D4
  • ASIN: B0BW774FVL
  • Note: This article covers a manufacturer-made product based on Amazon listing details.