# Case fan Montech GF120 PWM ARGB 120mm 3-in-1 set with PWM control and ARGB lighting

**URL:** https://aio.lv/en/product--montech-gf120-argb-pwm-b-3-in-1--11378502
**Data updated:** 2026-02-14 19:45 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Montech
**Manufacturer code:** GF120 ARGB PWM (B) 3 IN 1
**EAN:** 4710562743135
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 40.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--montech-gf120-argb-pwm-b-3-in-1--11378502

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Montech GF120 PWM ARGB 120mm 3-in-1 fan module is a set of three case fans featuring PWM speed control and addressable RGB lighting. Designed for PC cooling, it fits standard 120mm mounts and provides adjustable airflow and lighting synchronization with compatible motherboards or controllers. Ideal for improving case ventilation and customizable aesthetics.

## Long description

Montech GF120 PWM ARGB 120mm 3-in-1 set with PWM control and ARGB lighting is a bundle of three 120mm case fans designed for system cooling and synchronized addressable RGB illumination. Each fan fits standard 120mm mounts and supports PWM for dynamic speed regulation. Addressable RGB lighting enables individual LED control when connected to compatible motherboard headers or ARGB controllers, allowing coordinated effects across the set. The package focuses on balancing airflow, noise control, and visual customization for desktop PC enclosures.
Advantages
The three-fan module offers configurable fan speeds via PWM, enabling automatic response to system temperature changes and reducing noise during idle periods. Addressable RGB provides flexible lighting customization with support for common ARGB control standards. The 120mm form factor maintains compatibility with most tower and mid-tower cases, while the inclusion of three fans ensures improved airflow compared with single-fan solutions. The design emphasizes reliable operation and easy integration into existing cooling configurations.
Suitable for
Improving case ventilation in mid-tower and full-tower PC builds
Systems requiring synchronized ARGB lighting across multiple fans
Users who want PWM-based automatic fan speed control linked to motherboard sensors
Replacing worn or noisy 120mm intake or exhaust fans
Key specifications
Form factor: 120mm fan size suitable for standard case mounts
Control: PWM speed control for automatic RPM adjustment
Lighting: Addressable RGB (ARGB) LEDs with individual LED control capability
Configuration: Pack contains three identical 120mm fans for matched airflow and lighting
Compatibility: Designed for typical PC cases and motherboards with ARGB headers or compatible controllers
How to use
Mount each fan to available 120mm slots in the case using the supplied screws, orienting them for intake or exhaust according to your cooling plan. Connect the PWM power connector to a compatible fan header on the motherboard or to a PWM-capable fan controller to allow automatic speed regulation. Attach the ARGB connector to a motherboard ARGB header or to an ARGB controller to enable lighting effects and synchronization. After connections are made, configure fan curves and lighting profiles through the motherboard or controller software to match thermal and aesthetic preferences.
Usage recommendations
For optimal cooling performance, place the fans to create a clear airflow path—typically front and bottom as intake, top and rear as exhaust. Ensure the ARGB header voltage and connector type match the motherboard or controller specification before connecting. Regularly check mounting screws and cable routing to prevent vibrations and maintain quiet operation.

## FAQ

### How much does the Montech GF120 PWM ARGB 120mm 3-in-1 fan module cost, and is it available for purchase?

The price is 48.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Wednesday 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: Cash payment, 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 Montech 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 Montech 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/11378502/66634461_large.webp