# Delock Radial Fan 12V DC 40x40x20mm with 3-Pin Connector

**URL:** https://aio.lv/en/product--delock-67489--12441989
**Data updated:** 2026-05-18 02:46 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 67489
**EAN:** 4043619674893
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-67489--12441989

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

This Delock radial fan is a compact cooling solution designed for electronic components and computer systems. Operating at 12V DC, it features a 40x40x20 mm form factor and a standard 3-pin connector for easy integration. Its blower-style design provides focused airflow, making it ideal for cooling specific hardware areas, heat sinks, or compact enclosures where efficient thermal management is required.

## Long description

The Delock radial fan is a high-performance cooling solution engineered for effective thermal management in compact electronic environments. Measuring 40x40x20 mm, this blower-style fan is specifically designed to deliver concentrated airflow, ensuring that heat is efficiently dissipated from critical components. Operating on a 12V DC power supply, it integrates seamlessly into various computer systems and custom hardware setups using a standard 3-pin connector.
Advantages
The primary benefit of this radial fan lies in its blower design, which directs air precisely toward specific heat sources rather than dispersing it broadly. This focused cooling capability makes it significantly more effective than standard axial fans when dealing with restricted spaces or dense component layouts. Its compact dimensions allow for installation in tight enclosures where space is at a premium, while the 3-pin connector ensures compatibility with most standard motherboard fan headers for reliable power delivery and monitoring.
Suitable for
Cooling specific electronic components on circuit boards
Thermal management for compact computer enclosures
Improving airflow over heat sinks in confined spaces
Custom hardware projects requiring directed cooling
When it may not be suitable
This fan may not be suitable for applications requiring high-volume air circulation across large areas, as its blower design is optimized for focused, high-pressure airflow rather than general case ventilation. Additionally, it is not intended for use in environments exceeding its 12V DC power rating or in systems that require specialized pulse-width modulation (PWM) control, as the 3-pin interface lacks the fourth pin required for PWM speed regulation.
Key specifications
Dimensions: 40 x 40 x 20 mm
Operating voltage: 12V DC
Connector type: 3-pin
Design: Radial blower
How to use
To install the Delock radial fan, identify the mounting points on your heat sink or enclosure and secure the unit using appropriate screws. Ensure that the air intake is not obstructed by cables or other components to maintain optimal performance. Connect the 3-pin plug to an available fan header on your motherboard or a dedicated fan controller. Once connected, verify that the fan spins freely and that the airflow is directed toward the intended heat source.
What to consider before purchase
Verify that your system provides a 12V DC power source
Ensure there is sufficient clearance for the 40x40x20 mm dimensions
Check that your motherboard or controller has a compatible 3-pin fan header
Confirm that the blower-style airflow direction meets your cooling requirements
Usage recommendations
For optimal longevity and performance, ensure the fan is kept free of dust accumulation by cleaning it periodically with compressed air. Avoid operating the fan in environments with excessive moisture or extreme temperatures that fall outside standard operating conditions.

## FAQ

### How much does the Delock Radial Fan 12V DC 40x40x20mm cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 194 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 14.07.2026 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. 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 DELOCK 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 DELOCK 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

## Image

https://aio.lv/img/cache/product/12441989/68746086_large.webp