# Case fan Valkyrie VK-FANB12FB 120mm ARGB, 120×25 mm, PWM-compatible

**URL:** https://aio.lv/en/product--valkyrie-vk-fanb12fb--11487190
**Data updated:** 2026-02-15 12:40 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Valkyrie
**Manufacturer code:** VK-FANB12FB
**EAN:** 5298003821530
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--valkyrie-vk-fanb12fb--11487190

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Valkyrie VK-FANB12FB is a 120mm ARGB case fan designed for PC cooling. The 120×25 mm fan provides airflow for chassis, CPU coolers or radiators and supports addressable RGB lighting for customizable illumination. It is compatible with PWM control for speed regulation, fits standard 120mm mounts, and is suitable for gaming and workstation builds requiring improved airflow and visual effects.

## Long description

Valkyrie VK-FANB12FB is a 120×25 mm ARGB case fan created for PC cooling applications. The fan delivers axial airflow for chassis ventilation, CPU cooler support, or installation on radiators. It supports addressable RGB lighting for individually controllable illumination and is compatible with PWM control so fan speed can be managed by the motherboard or a dedicated controller. The design fits standard 120 mm mounts and is suitable for desktop gaming rigs and workstation systems that need improved airflow and visual customization.
Advantages
The fan combines a compact 120×25 mm form factor with ARGB illumination and PWM-compatible speed control, enabling both efficient cooling and synchronized lighting effects when connected to compatible controllers or motherboard headers. Its standard mounting size ensures broad compatibility with cases, CPU coolers and radiators that accept 120 mm fans. The PWM interface allows automatic fan speed adjustment based on system temperature, while the addressable RGB LEDs provide per-LED color control for customizable lighting schemes.
Suitable for
Case ventilation in ATX, Micro-ATX and Mini-ITX systems
Supplemental airflow for CPU air coolers
Mounting on 120 mm radiators in liquid cooling loops
PC builds requiring addressable RGB lighting synchronization
Key specifications
Size: 120 × 25 mm
ARGB lighting: addressable RGB LEDs with per-LED control when connected to compatible headers or controllers
PWM compatibility: supports pulse-width modulation speed control
Mount compatibility: standard 120 mm fan mounting holes
Application: case ventilation, radiator or CPU cooler support
How to use
Install the fan into a standard 120 mm mounting position using the supplied or case screws, observing airflow direction markings on the frame. Connect the power and PWM control cable to the motherboard or fan controller to enable speed regulation. Connect the ARGB cable to an addressable RGB header or compatible controller to allow color and effect control. Configure fan curves and lighting in BIOS or the motherboard/controller software as required.
Usage recommendations
Position intake fans at the front or bottom of the case and exhaust fans at the rear or top to establish a balanced airflow path. Use PWM control to set a temperature-dependent fan curve for quiet operation under light load and increased cooling when the system is stressed. Ensure ARGB connections match the motherboard/controller pinout to avoid damage and consult your motherboard manual for correct header orientation.

## FAQ

### How much does the Valkyrie VK-FANB12FB 120mm ARGB case fan cost, and is it available for purchase?

The price is 6.99 € (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 09.07.2026 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

## Image

https://aio.lv/img/cache/product/11487190/66218539_large.webp