ASUS ROG Ryujin III 360 ARGB All-in-one Liquid CPU Cooler with 360mm Radiator. Asetek 8th gen Pump, 3X Magnetic 120mm ARGB Fans (Daisy Chain Design), 3.5” LCD Display
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AI Verdict
This 360mm AIO with an 8th gen Asetek pump and 3.5-inch LCD is for enthusiasts prioritizing top-tier cooling and extensive visual customization.
This cooler is a strong fit for high-performance desktop computers, especially those with demanding CPUs, due to its 8th gen Asetek pump, larger cold plate, and thicker 360mm radiator. The embedded VRM fan and magnetic daisy-chainable ARGB fans further enhance its cooling and aesthetic capabilities for enthusiast-level builds.
If you need this level of cooling but want to avoid software complexities, look for AIOs with hardware-controlled RGB and fan curves, or those compatible with open-source fan control software.
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Pros
- The 8th gen Asetek pump with a 3-phase motor delivers high flow and lower impedance for ultimate cooling performance.
- A 3.5-inch LCD display allows for instant hardware monitoring and custom GIF animations with 32MB internal memory and 2000 frame support.
- Magnetic 120mm ARGB fans daisy-chain with a single cable, simplifying installation and cable management.
- An embedded fan with a new ring-shaped frame actively cools the VRM area around the CPU.
- The radiator is 399.5mm x 120mm x 30mm, 3mm thicker than previous generations, for improved heat dissipation.
- Includes a 6-year warranty, providing extended coverage.
Cons
- The 8th gen Asetek pump can produce noticeable noise during operation, audible over system fans.
- Armoury Crate software is necessary for LCD control but is frequently criticized by users for being bloated or problematic.
- Some users reported receiving black mounting hardware and pump power cables with the white version of the cooler, clashing with the aesthetic.
- The 3.5-inch LCD, while customizable, is limited to short GIFs and system stats, not full video playback.
Dimension Scores
The 8th gen Asetek pump, 32% larger cold plate, and 30mm thick 360mm radiator provide exceptional cooling performance, topping performance charts in testing.
The 8th gen Asetek pump has been noted by reviewers as noisy, audible over system fans during operation.
Constructed with aluminum and copper, featuring an aluminum shroud, enhanced 7mm inner diameter tubing, and a 6-year warranty, indicating a premium and durable design.
The magnetic daisy-chainable fans require only a single cable for all three, significantly reducing cable clutter compared to individually wired fans.
Best For
- High-end gaming PCs with power-hungry CPUs requiring maximum thermal dissipation.
- Custom PC builds where visual aesthetics and a customizable LCD display are primary considerations.
- Users who want active VRM cooling directly from their AIO pump block.
- Enthusiasts willing to manage Armoury Crate for extensive lighting and display customization.
Not Recommended For
- Budget-conscious builders, due to its premium positioning and cost.
- Users sensitive to pump noise, as the 8th gen Asetek pump has been noted for its audibility.
- Minimalist builds where extensive RGB lighting and an LCD screen are not desired.
Watch Out For
- The Asetek 8th gen pump has been reported to be noisy, with some users hearing it over their system fans.
- Armoury Crate software, while offering control, is often considered bloatware, with users attempting to disable non-essential services.
- Despite the cooler's color, some users found black power connections and mounting hardware included, which can detract from a cohesive white build.
- The 3.5-inch LCD's functionality is primarily for system monitoring and short GIF animations, not for extended video content.
Full Specifications
| UPC | 197105050532 |
| ASIN | B0C9SW5921 |
| Brand | ASUS |
| Voltage | 12 Volts |
| Wattage | 1.2 kWh |
| Material | Aluminum, Copper |
| Item Weight | 3.75 pounds |
| Noise Level | 36.45 Decibels |
| Manufacturer | ASUS |
| Cooling Method | Water |
| Number of Items | 1 |
| Air Flow Capacity | 70.07 Cubic Feet Per Minute |
| Item model number | ROG RYUJIN III 360 ARGB |
| Compatible Devices | Desktop Computers |
| Product Dimensions | 16.8"L x 8.5"W x 5.2"H |
| Power Connector Type | 4-Pin |
| Maximum Rotational Speed | 2200 RPM |
| Global Trade Identification Number | 04711387050514 |
What Buyers Say
What really stands out is how well this thing cools, with some users reporting temperature drops of 8-10 degrees instantly. The 3.5-inch LCD display is a huge draw for customization, letting you show off system stats or personal GIFs, and the magnetic daisy-chain fans make setup way less of a headache. However, that 8th gen Asetek pump can get loud, which is a bummer for a premium cooler. And while Armoury Crate gives you control, it's a common complaint among users for being clunky.
“Look, it cools like a beast, seriously dropped my temps, and that screen is sick for my custom GIFs, but man, the pump can whine and Armoury Crate is still a pain to deal with.”
Common Praise
- Exceptional cooling efficiency, keeping CPUs cool even under heavy loads.
- The 3.5-inch LCD display is attractive and highly customizable for system monitoring and GIFs.
- Magnetic daisy-chain fan design simplifies installation and reduces cable clutter.
- High build quality with premium materials like an aluminum shroud.
- Active VRM cooling from the embedded pump fan helps keep motherboard components cool.
Common Complaints
- The 8th gen Asetek pump can be noisy, with sound levels noticeable over other system fans.
- Armoury Crate software is often described as problematic or 'malware' by users, despite its control functions.
- Some users received black mounting hardware and power cables with the white version of the cooler, creating an aesthetic mismatch.
- The LCD display, while customizable, is limited to short animations and system stats, not full video playback.
Ownership Tips
- You'll probably spend some time tweaking Armoury Crate settings to get the LCD and fan curves just right, and maybe even trying to disable unnecessary services.
- The magnetic fans really do make a difference for cable routing, cutting down on a lot of frustration during the build.
- Even with the pump noise, the cooling performance is consistently top-tier, especially for high-end CPUs.
- The embedded VRM fan is a subtle but effective feature that helps keep motherboard temperatures in check, which isn't something every AIO offers.
Frequently Asked Questions
Does this cooler fit in all 360mm radiator slots?
The radiator dimensions are 399.5mm x 120mm x 30mm. While it's a 360mm class, the 399.5mm length means you should double-check your case's clearance for 360mm radiators, as some cases might have tighter tolerances.
Can I customize the LCD screen with my own images or GIFs?
Yes, the 3.5-inch LCD display supports custom GIF animations. It has 32MB of internal memory and supports up to 2000 frames at 60 FPS, allowing for personalized visuals.
Is the pump noisy?
Some reviews indicate that the 8th gen Asetek pump can be noisy, with the sound being audible even over other system fans.
How do the magnetic fans work for installation?
The three 120mm ARGB fans snap together with magnetic connectors, linking them for power and control signals. This means only one cable is needed for all three fans, simplifying cable management.
Is the cooler compatible with both Intel and AMD CPUs?
Yes, it supports a wide range of sockets including Intel LGA 1851/1700/1200 and AMD AM5/AM4.
Buying Guide
When you're looking at an AIO liquid cooler like this, you're essentially getting a self-contained water cooling loop for your CPU. The '360mm' refers to the radiator size, which means it uses three 120mm fans. Bigger radiators generally mean better cooling capacity. The pump is the heart of the system, pushing the liquid, and the fans move air through the radiator to dissipate heat. The LCD screen here is a premium feature for showing off your system stats or custom visuals.
Asetek 8th gen Pump
This is the engine of your cooler. A newer generation pump like this 8th gen Asetek means better efficiency, higher liquid flow, and potentially quieter operation (though user reports vary here), directly impacting how well your CPU stays cool under load.
360mm Radiator
This is where the heat from your CPU is transferred to the air. A 360mm radiator, which accommodates three 120mm fans, offers a large surface area for heat dissipation, making it suitable for high-performance CPUs that generate a lot of heat.
3.5” LCD Display
This isn't just for looks; it provides real-time monitoring of your CPU's temperature, clock speeds, and other system information. You can also personalize it with custom images or GIFs, turning your cooler into a visual centerpiece.
Magnetic Daisy-Chain Fans
This is a huge win for cable management. Instead of running separate power and RGB cables for each fan, these fans snap together, and only one cable connects to your motherboard, making your build much cleaner.
Alternatives
If this cooler doesn't quite fit, consider AIOs with a 240mm or 280mm radiator for smaller cases, or look for models that emphasize lower noise levels if quiet operation is a top priority over maximum cooling performance. For those who dislike software control, seek out coolers with hardware-based RGB and fan speed adjustments.
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