# 120mm Case Fan ASUS AF120A2R-SI with ARGB lighting, PWM-compatible, 120 x 120 x 25 mm

**URL:** https://aio.lv/en/product--asus-af120a2r-si--4733711
**Data updated:** 2026-04-14 14:15 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Asus
**Manufacturer code:** AF120A2R-SI
**EAN:** 4711081530626
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--asus-af120a2r-si--4733711

## 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

ASUS AF120A2R-SI is a 120 mm case fan with addressable RGB (ARGB) lighting designed for PC cooling. The single-fan unit fits standard 120 x 120 x 25 mm mounts and supports motherboard ARGB control for synchronized lighting. Intended for intake or exhaust use, it provides targeted airflow to lower component temperatures and improve system stability while adding customizable illumination.

## Long description

The ASUS AF120A2R-SI is a 120 mm case fan with addressable RGB (ARGB) lighting and PWM-compatible speed control. Designed to fit standard 120 x 120 x 25 mm fan mounts, this fan can be used as either an intake or exhaust to provide directed airflow inside desktop PC cases. The ARGB interface allows synchronized lighting control with compatible motherboards, enabling adjustable illumination to match system themes while the PWM compatibility helps maintain efficient cooling and quieter operation under varying loads.
Advantages
This fan combines a compact 120 mm form factor with ARGB lighting and PWM-compatible control, offering both thermal management and customizable lighting in one component. Its standard dimensions ensure broad compatibility with most PC cases and fan brackets. The addressable RGB support enables per-LED lighting effects when connected to a compatible motherboard controller, while PWM control provides variable fan speed to balance airflow and noise.
Suitable for
Desktop PC builds requiring a standard 120 mm case fan for intake or exhaust
Systems where synchronized ARGB lighting is desired through motherboard control
Upgrading or replacing existing 120 mm fans to add customizable illumination
Cooling setups that benefit from PWM speed regulation for noise and thermal balance
When it may not be suitable
This fan is not suitable for systems that require non-standard fan sizes or specialized high-static-pressure fans designed specifically for dense radiators or restrictive filters. It also requires a motherboard or controller that supports addressable RGB and a PWM header to take full advantage of lighting and speed control features; without compatible headers, lighting or PWM functionality may be limited.
Key specifications
Fan size: 120 x 120 x 25 mm
Lighting type: Addressable RGB (ARGB) support for synchronized effects
Speed control: PWM-compatible for variable fan speed
Mount position: Designed for intake or exhaust use in PC cases
How to use
Install the ASUS AF120A2R-SI into a 120 mm fan slot in your PC case using the provided mounting screws or case brackets. Connect the power and speed control cable to a PWM-capable fan header on the motherboard to enable automatic speed regulation. For lighting control, connect the ARGB cable to an addressable RGB header or compatible controller on the motherboard and use the motherboard's software to configure colors and effects. Position the fan to direct airflow where cooling is most needed—toward hot components for intake or toward case vents for exhaust.
What to consider before purchase
Ensure your motherboard or RGB controller has an addressable RGB header compatible with ARGB standards
Verify availability of a PWM-capable fan header if you require automated speed control
Confirm your case has a 120 x 120 x 25 mm mounting location and sufficient clearance for cables
Consider whether a higher static pressure fan is needed if mounting on dense radiators or restrictive filters
Usage recommendations
For balanced cooling and low noise, connect the fan to a PWM header and configure a temperature-based fan curve in your motherboard utility; synchronize ARGB lighting through the motherboard software to ensure consistent effects across components.

## FAQ

### How much does the ASUS AF120A2R-SI 120mm ARGB Case Fan cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4733711/51228145_large.webp