# All-in-one liquid cooler Valkyrie Jarn 240 ARGB 14 cm fan 32.2 dB noise

**URL:** https://aio.lv/en/product--valkyrie-5298003820038--10733535
**Data updated:** 2026-06-02 20:10 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Valkyrie
**Manufacturer code:** 5298003820038
**EAN:** 5298003820038
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 112.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 92.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--valkyrie-5298003820038--10733535

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Valkyrie Jarn 240 ARGB is an all-in-one liquid cooler designed for efficient cooling with a 14 cm fan. It operates at a noise level of 32.2 dB and provides a maximum airflow of 105 cfm, ensuring optimal performance for gaming and high-performance PCs.

## Long description

The Valkyrie Jarn 240 ARGB is an all-in-one liquid cooling system engineered to provide efficient thermal management for modern desktop processors. Combining robust build quality with integrated A-RGB lighting, this cooler is designed to maintain optimal operating temperatures while enhancing the aesthetic appeal of high-performance gaming and workstation builds.
Advantages
This liquid cooler features high-quality FDB fans that ensure quiet operation and long-term reliability without the need for regular maintenance. The inclusion of addressable RGB lighting allows for seamless integration into existing system lighting setups, providing a customizable visual experience. Its design focuses on effective heat dissipation, making it a dependable solution for users who require consistent cooling performance under varying workloads.
Suitable for
High-performance gaming PCs
Workstations requiring stable thermal management
Systems with limited space for bulky air coolers
Users looking for customizable A-RGB lighting integration
When it may not be suitable
This cooler may not be suitable for ultra-compact small form factor cases that do not support 240mm radiator mounting. Additionally, users requiring extreme overclocking performance might prefer larger radiator configurations, such as 360mm models, to handle higher thermal loads.
Key specifications
Type: All-in-one liquid cooler
Fan diameter: 140 mm
Noise level: 32.2 dB
Maximum airflow: 105 cfm
Supported Intel sockets: LGA 1150, 1151, 1155, 1156, 1200, 1700, 2011, 2011-v3, 2066
Supported AMD sockets: AM4, AM5
How to use
Installation involves mounting the radiator to the chassis and securing the pump block onto the CPU using the provided mounting hardware for the specific socket type. Ensure that the thermal paste is applied correctly between the processor and the cold plate. Connect the fan and pump cables to the appropriate headers on the motherboard to enable speed control and lighting synchronization.
What to consider before purchase
Verify that your PC case has sufficient clearance for a 240mm radiator
Check motherboard compatibility with the included A-RGB lighting headers
Ensure your CPU socket is listed in the supported specifications
Usage recommendations: For the best thermal results, ensure the radiator is mounted in a position that allows for proper airflow, such as the top or front of the case. Regularly clean the radiator fins from dust to maintain maximum cooling efficiency over time.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | All-in-one liquid cooler |
| Fan diameter | 140 mm |
| Supported processor sockets | LGA 2011 (Socket R), LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket AM5 |
| Noise level (high speed) | 32.2 dB |
| Maximum airflow | 105 cfm |
| Suitable location | Processor |
| Pump motor speed (max) | 2500 RPM |
| Pump motor speed (min) | 800 RPM |
| Fan speed (max) | 1850 RPM |
| Fan speed (min) | 700 RPM |
| Pump connector | 4-pin |

### Design

| Feature | Value |
|---|---|
| Number of fans | 2 fan(s) |
| Base plate material | Copper |
| Radiator material | Aluminum |

### Weight & dimensions

| Feature | Value |
|---|---|
| Radiator width | 140 mm |
| Radiator depth | 313 mm |
| Radiator height | 27 mm |
| Tube length | 395 mm |

### Technical details

| Feature | Value |
|---|---|
| Master (outer) case GTIN (EAN/UPC) | 5298003820366 |

### Packaging content

| Feature | Value |
|---|---|
| Package type | Box |
| Mounting kit | Yes |
| Screws included | Yes |
| Thermal pad included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 483 mm |
| Master (outer) case width | 420 mm |
| Master (outer) case gross weight | 15600 g |
| Master (outer) case length | 520 mm |
| Products per master (outer) case | 6 pc(s) |
| Customs product code (TARIC) | 8473305100 |

### Certificates

| Feature | Value |
|---|---|
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes |

## FAQ

### How much does the All-in-one liquid cooler Valkyrie Jarn 240 ARGB cost, and is it available for purchase?

The price is 112.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 08.07.2026 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 Valkyrie Jarn 240 ARGB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Valkyrie 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 Valkyrie 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. More information about warranty service: https://aio.lv/en/warranty

### 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, supported processor sockets, 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 Valkyrie Jarn 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.

## Image

https://aio.lv/img/cache/product/10733535/60225587_large.webp