# All-in-one liquid cooler Valkyrie Jarn 240 ARGB White

**URL:** https://aio.lv/en/product--valkyrie-5298003820045--10733483
**Data updated:** 2025-12-30 10:00 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Valkyrie
**Manufacturer code:** 5298003820045
**EAN:** 5298003820045
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 32.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--valkyrie-5298003820045--10733483

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Valkyrie Jarn 240 ARGB White is an all-in-one liquid cooler featuring a 24 cm fan diameter and Fluid Dynamic Bearing (FDB) technology. It provides efficient cooling for your CPU while adding a stylish touch to your build with its ARGB lighting. Ideal for gamers and PC enthusiasts looking for performance and aesthetics.

## Long description

The Valkyrie Jarn 240 ARGB White is an entry-level all-in-one liquid cooler that combines a 240 mm radiator, ARGB lighting and Fluid Dynamic Bearing (FDB) fans. Designed for compatibility with a wide range of Intel and AMD sockets, it offers maintenance-free operation and is available in multiple radiator sizes (240 mm, 280 mm and 360 mm) and two color variants (black or white).
Advantages
This AIO cooler provides reliable CPU cooling with low-noise FDB fans and integrated ARGB lighting for a coordinated system look. Its pre-filled, closed-loop design minimizes maintenance needs while supporting modern processor sockets for straightforward installation in most desktop builds.
Suitable for
 Gaming PCs with mid to high thermal loads
 Home and office desktops requiring compact liquid cooling
 PC builds where ARGB lighting is desired for visual customization
Key specifications
 Type: All-in-one liquid cooler
 Radiator size: 240 mm (also available in 280 mm and 360 mm)
 Fan technology: Fluid Dynamic Bearing (FDB)
 ARGB lighting: integrated
 Supported sockets: LGA 2011, LGA 2011-v3, LGA 2066, LGA 1700, LGA 1200, LGA 1156, LGA 1155, LGA 1151, LGA 1150, Socket AM4, Socket AM5
 Color: White (variant)
How to use
Install the radiator and fans into your case according to the case manufacturer’s recommended locations (top or front). Mount the pump/block to the CPU socket using the supplied brackets and fasteners for your specific socket type. Connect the pump power and ARGB headers to the motherboard or compatible controller, and secure fan connectors to PWM headers. Power on the system and verify fan and ARGB operation in BIOS or software.
Usage recommendations
Ensure compatibility with your case’s radiator clearance and motherboard headers before installation. Use the correct mounting brackets for your CPU socket and update motherboard firmware or control software to enable ARGB and pump/fan control. Periodically check for secure mounting and cable connections; no routine coolant maintenance is required for this closed-loop unit.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | All-in-one liquid cooler |
| Fan diameter | 240 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) | 34 dB |
| Maximum airflow | 75 cfm |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Suitable location | Processor |
| Pump motor speed (max) | 2500 RPM |
| Pump motor speed | 800 RPM |
| Pump motor speed (min) | 800 RPM |
| Fan speed (max) | 1850 RPM |
| Fan speed (min) | 700 RPM |
| Quantity per pack | 8 pc(s) |
| Pump connector | 4-pin |

### Weight & dimensions

| Feature | Value |
|---|---|
| Radiator width | 120 mm |
| Radiator depth | 276 mm |
| Radiator height | 27 mm |
| Tube length | 295 mm |

### Technical details

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

### Packaging content

| Feature | Value |
|---|---|
| Cables included | 4-pin |
| Package type | Box |
| Mounting kit | Yes |
| Screws included | Yes |
| Thermal pad included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 358 mm |
| Master (outer) case width | 435 mm |
| Master (outer) case gross weight | 16620 g |
| Master (outer) case length | 575 mm |
| Products per master (outer) case | 8 pc(s) |
| Master (outer) case tare weight | 16620 g |
| Customs product code (TARIC) | 8473305100 |

## FAQ

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

The price is 39.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 03.07.2026 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. All transactions are 100% secure and encrypted.

### 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 White?

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/10733483/65752281_large.webp