MAGFloe 420 Ultra CPU Liquid Cooler/Intel&AMD Compatible/ 3x140mm 500~2000rpm SWAFAN EX/ 420mm Radiator/MAGForce 2.0/3.95" Square LCD/Swappable Fan Blades/Black/CL-W451-PL14SW-A

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💡 How to pick a CPU cooler

What to look for:

TDP rating must exceed your CPU's TDP
Socket compatibility (AM5, LGA1851, etc.)
Fits within your case's cooler height limit

💰 Air coolers are reliable and quiet. AIO liquid coolers handle high-TDP CPUs best

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ProductTypeTDP RatingAirflowNoiseValuePrice

MAGFloe 420 Ultra CPU Liquid Cooler/Intel&AMD Compatible/ 3x140mm 500~2000rpm SWAFAN EX/ 420mm Radiator/MAGForce 2.0/3.95" Square LCD/Swappable Fan Blades/Black/CL-W451-PL14SW-A

AMD★★★2.6

AIO

—

25dBA

Library quiet

$259.99

Specifications

addedAt2026-05-15T14:34:31.791Z

sourceamazon-discovery

TypeAIO

Radiator140

radiator420

fanCount3

airflow244.8

Noise25dBA Library quiet

RPM2000

PERFORMANCE

15%

Customer Reviews★★★★★2.8 · 5 reviews

★★★★★Serious Build Quality Issue

I’ve had the exact same issue as others: the AIO LCD unit screws are prone to breaking. They seem to fail under the stress of normal heat expansion.
Before you install this, do the following:
1 Inspect the 4 Philips screws inside the LCD housing.
2 Ensure they are tightened properly.
3 Check for any gaps between the LCD screen and the plastic frame.
If anything looks loose, it’s a ticking time bomb. It’s a known issue that definitely needs a revision from the manufacturer.

AC Barnes · 2026-02-19 · via amazon

★★★★★Perfect 420 aio

Great cooling . Looks great . No issues with software. The screen is very customizable and the price is great. It's one of the only 420 aios with a screen

Andrew Prieto · 2026-02-22 · via amazon

★★★★★Over Priced Mess

The base of the AIO is solid. The 420mm rad works great. RGB and screen is there this overpriced peice of hardware becomes trash.
The fans with the AIO are not the same as the SWAFANS they typically sell. These have a decent magnetic connection and are controlled via the motherboard. However you get a single cable for this so you cannot use the fans independently if you want.
The screen requires you use the Thermaltake control software and it is GARBAGE. It does not work right half the time and often I have to reboot the system to make the screen appear in the software.
This is way over priced for the quality of the software the screen being barely functional.

E. Crisler · 2025-10-27 · via amazon

★★★★★Waste of money

Worst aio that I ever owned, & you would think that the big display would look good… it clearly doesn’t & I’m changing it out of my case because the software is horrible for it, & I can’t stand the look of the screen plus it’s loud. The NZXT aio is far superior in every way.

Kimbo · 2026-03-27 · via amazon

★★★★★Awesome!!!

Looks great, super easy set up, and the reverse blades it came with are great!!

Becca & Brandon · 2025-11-10 · via amazon

Buy Now

Best Buy

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MSI

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Newegg

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Newegg (Open Box)

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VALUE SCORE

1.0

Below average

Performance (15%) ÷ Price ($259.99) = 1.0
S ≥28 · A ≥20 · B ≥14 · C ≥8 · D <8

CONSIDER INSTEAD

SAVE $250267% of this product's perf

ARCTIC Alpine 17 - Intel CPU Cooler, 92 mm PWM Fan, Radial Heatsink, Top Blower, Intel LGA 1700, 4-Pin Connector, 100-2000 RPM

Price

$9.99

+25% FASTER$250 cheaper

ARCTIC Alpine 17 - Intel CPU Cooler, 92 mm PWM Fan, Radial Heatsink, Top Blower, Intel LGA 1700, 4-Pin Connector, 100-2000 RPM

Price

$9.99