ASUS ROG RYUJIN III 240 AIO Liquid Cooler | 240mm 71.6 CFM PWM Black
KEY FEATURES
- Processor All-in-one liquid cooler 12 cm
- 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
- 71.6 cfm
- Pulse-width modulation (PWM) support
- 120 x 120 x 25 mm
- Black
- 1 pc(s)
100% Safe & Secure Checkout
Reviews
Frequently Asked Questions
Description
ASUS ROG RYUJIN III 240. Type: All-in-one liquid cooler, Fan diameter: 12 cm, Maximum airflow: 71.6 cfm, Airflow: 121.8 m³/h. Product colour: Black
COOLER THAN COOL
Go cooler than cool with the ROG Ryujin III. Its roomy 3.5-inch LCD screen displays live system stats or your custom artwork and animated GIFs. Underneath, an embedded fan upgraded with Axial-tech improves motherboard VRM thermals by up to 35 Celsius, and an 8th Gen Asetek pump and coldplate combine to deliver even lower CPU temperatures. Liquid is piped in through generously long braided tubing and chilled by a higher capacity radiator and two famously quiet 120 mm Noctua fans.
Full Color 3.5” LCD Display
System Monitoring
The industry-leading 3.5-inch LCD built into the pump block delivers instant monitoring of clock frequencies, voltages, temperatures, fan speeds and water flow, or your custom GIFs.
Full Color 3.5” LCD Display
Personalized Animation
Choose a pre-designed animation from the ROG gallery, or easily add one of your own.
Full Color 3.5” LCD Display
Custom Wallpaper
Do you prefer banners or clan logos? Choose one designed by ROG, or put your own text or JPEG file on proud display at the heart of your rig.
Embedded VRM Fan
A larger embedded Axial-tech fan improves airflow, reducing motherboard VRM temperatures by up to 35 Celsius.
Noctua
IndustrialPPC Fan
To overcome the thermal challenges of the latest multi-core CPUs, ROG Ryujin III offers industrial-grade Noctua PPC-2000 PWM radiator fans that deliver high performance and minimal-noise operation.
Fan Control
This generation of ROG all-in-one coolers now includes software that lets you control the speeds of your pump and embedded fan, in a way that should be instantly recognizable to FanXpert veterans.
AIDA64 Extreme
The ROG Ryujin III ARGB also comes with a one-year subscription to AIDA 64 Extreme, whose data can be fed live onto the cooler’s LCD screen to get even more info on the state of your system.
EXTENSIVE COMPATIBILITY
The ROG Ryujin III series features 400 mm of tubing and is compatible with a wide range of Intel® and AMD motherboard platforms, giving you ample processor and build flexibility.
Warranty: 6 years
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
Reliable Customer Support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
| Performance | |
|---|---|
| Suitable location | Processor |
| Type | All-in-one liquid cooler |
| Fan diameter | 12 cm |
| 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 |
| Minimum airflow (imperial) | 21.8 cfm |
| Maximum airflow | 71.6 cfm |
| Airflow | 121.8 m³/h |
| Pulse-width modulation (PWM) support | Yes |
| Fan noise level (max) | 29.7 dB |
| Quantity per pack | 1 pc(s) |
| Fan static pressure | 3.94 mmH2O |
| Fan speed (min) | 450 RPM |
| Fan speed (max) | 2000 RPM |
| Pump motor speed (max) | 3600 RPM |
| Pump motor speed (min) | 800 RPM |
| Design | |
|---|---|
| Product colour | Black |
| Radiator material | Aluminum |
| Number of fans | 2 fan(s) |
| Illumination LED | No |
| Water block material | Copper |
| Display type | LCD |
| Weight & dimensions | |
|---|---|
| Radiator width | 27.9 cm |
| Radiator depth | 12 cm |
| Radiator height | 3 cm |
| Tube length | 40 cm |
| Waterblock width | 8.9 cm |
| Waterblock depth | 9.1 cm |
| Waterblock height | 10.1 cm |
| Weight | 1.5 kg |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Fan 2 dimensions (W x D x H) | 120 x 120 x 25 mm |
| Package width | 307 mm |
| Package depth | 241 mm |
| Package height | 135 mm |
| Package weight | 2.66 kg |
| Packaging content | |
|---|---|
| Mounting kit | Yes |
| Screws included | Yes |
| Installation instruction | Yes |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
Can’t find what you’re looking for?
Our friendly support team is just a message away, ready to assist with anything. Our team is experienced with gaming gear, home tech, and everything in between—feel free to reach out.
📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
💬 Live Chat: Available 9 AM – 6 PM ( Monday - Friday )