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header-product All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB 12 cm Black
247.49 €

All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB 12 cm Black

All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 1
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 2
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All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 4
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 5
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 6
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 7
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 1
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 2
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 3
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 4
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 5
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 6
All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB Photo 7
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Short description

The ASUS ROG Ryujin III 240 ARGB is an all-in-one liquid cooler designed for high-performance cooling. It features a 12 cm fan for efficient airflow and is compatible with various CPU sockets. The sleek black design and RGB lighting enhance the aesthetics of your build, while providing superior thermal management for gaming and intensive tasks.
Available at price 247.49 €: 3 pcs.
Total available for order: 40 pcs.
Warranty: 2 Years
SKU: 10494657
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.63 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 82.5 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 6.87 euros per month
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Product information

Description

The ASUS ROG Ryujin III 240 ARGB is an all-in-one liquid cooler with a 240 mm radiator and two 120 mm ROG ARGB fans. It integrates a 3.5-inch full-color LCD on the pump housing for live system monitoring, animated GIFs or custom artwork. The cooler uses an 8th Gen Asetek pump with a larger cold plate, widened 7 mm coolant tubing and an embedded Axial-tech fan to assist motherboard VRM cooling. The unit is finished in black and includes 400 mm of tubing for flexible installation across a wide range of Intel and AMD sockets.

Advantages

The Ryujin III combines an expanded 3.5-inch display and increased internal memory for clearer animations and longer videos with a quieter, higher-flow pump design. Improved thermal contact from a 32% larger cold plate, thicker 30 mm radiator and upgraded 120 mm ARGB magnetic daisy-chainable fans simplify installation while improving heat dissipation. An embedded Axial-tech fan helps reduce VRM temperatures, and bundled software support allows pump and fan control plus live telemetry display via the LCD.

Suitable for

  • High-performance gaming PCs requiring effective CPU cooling
  • Workstations running CPU-intensive tasks such as rendering or simulation
  • Systems where integrated ARGB lighting and a customizable LCD are desired
  • Builds using Intel LGA or AMD AM4/AM5 sockets listed in compatibility

Key specifications

  • Type: All-in-one liquid cooler
  • Radiator size: 240 mm (279.5 x 120 x 30 mm)
  • Fan diameter: 120 mm (three ROG 120 mm ARGB fans configuration on 360 mm variants; 240 version supplied with two 120 mm ARGB fans)
  • Pump: 8th Gen Asetek with 3-phase motor
  • Cold plate contact area: 32% larger vs previous generation
  • Tubing: sleeved rubber with braided mesh, inner diameter 7 mm
  • Display: 3.5-inch full-color LCD with doubled internal memory
  • Compatibility: Intel LGA 1150/1151/1155/1156/1200/1700; AMD AM4, AM5
  • Product colour: Black
  • Tube length: 400 mm
  • Weight: 1.5 kg

How to use

Mount the radiator in a compatible case location and attach the 120 mm ARGB fans. Secure the pump block onto the CPU following the included socket-specific mounting hardware and thermal paste instructions. Connect the magnetic daisy-chain ARGB fan connector and single power/control cable to the appropriate header on your motherboard or to the supplied controller. Use the ASUS software to configure pump and embedded fan speeds and to upload custom images or GIFs to the 3.5-inch LCD.

Usage recommendations

The cooler is intended for indoor PC use only. For best thermal performance, ensure good case airflow and install the radiator where it can intake or exhaust unobstructed air. Use the included software to balance pump and fan noise versus cooling needs, and update the LCD media with properly sized images for best display results.

Specifications

Type:
All-in-one liquid cooler
Fan diameter:
120 mm
Weight:
1.5 kg
Supported processor sockets:
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
Product colour:
Black
All features

Performance

Type:
All-in-one liquid cooler
Fan diameter:
120 mm
Supported processor sockets:
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
Maximum airflow:
70.07 cfm
Minimum airflow (imperial):
21.08 cfm
Pulse-width modulation (PWM) support:
Yes
Suitable location:
Processor
Pump motor speed (max):
3600 RPM
Pump motor speed (min):
800 RPM
Fan speed (max):
2200 RPM
Fan speed (min):
600 RPM
Quantity per pack:
1 pc(s)
Fan noise level (max):
36.45 dB
Fan static pressure:
3.88 mmH2O

Design

Product colour:
Black
Illumination colour:
Multi
Number of fans:
2 fan(s)
Number of heat pipes:
2
Base plate material:
Copper
Display type:
LCD
Water block material:
Copper
Radiator material:
Aluminum
Illumination LED:
Yes
Number of fan blades:
9

Weight & dimensions

Weight:
1.5 kg
Package weight:
2660 g
Package depth:
241 mm
Package height:
135 mm
Package width:
307 mm
Radiator width:
279.5 mm
Radiator depth:
120 mm
Radiator height:
30 mm
Tube length:
400 mm
Fan dimensions (W x D x H):
120 x 120 x 25
Waterblock width:
89 mm
Waterblock depth:
91 mm
Waterblock height:
101 mm
Fan 2 dimensions (W x D x H):
120 x 120 x 25

Technical details

Warranty period:
6 year(s)

Packaging content

Mounting kit:
Yes
Screws included:
Yes
Installation instruction:
Yes

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Stock data
Warehouse Stock Delivery to the store Store Price
WH355 3 23.07.2026 247.49 €
EU3 11 20.07.2026 Best delivery 261.99 €
WH94 11 20.07.2026 Best delivery 291.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 03.08.2026 277.49 €
247.49 €
Stock: 3
Delivery Date: 23.07.2026
Warehouse: WH355
261.99 €
Stock: 11
Delivery Date: 20.07.2026 Best delivery
Warehouse: EU3
291.49 €
Stock: 11
Delivery Date: 20.07.2026 Best delivery
Warehouse: WH94
337.49 €
Stock: 4
Delivery Date: 20.07.2026 Best delivery
Warehouse: EU85
385.49 €
Stock: 8
Delivery Date: 20.07.2026 Best delivery
Warehouse: EU16
Available only for legal entities
277.49 €
Stock: 3
Delivery Date: 03.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB cost, and is it available for purchase?

The price is 247.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Asus products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Asus service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for All-in-one liquid cooler ASUS ROG Ryujin III 240 ARGB?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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