# Fan Alphacool 24846 14 cm Black 2500 RPM Dual ball bearing

**URL:** https://aio.lv/en/product--alphacool-24846--6353240
**Data updated:** 2025-12-30 06:04 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Alphacool
**Manufacturer code:** 24846
**EAN:** 4250197248464
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alphacool-24846--6353240

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

The Alphacool 24846 is a 14 cm black computer case fan designed for efficient cooling. It features a maximum rotational speed of 2500 RPM and a dual ball bearing for enhanced durability. With a maximum air pressure of 3.96 mmH2O, it ensures optimal airflow for your system. Its dimensions are 140 mm in width and height, and 25 mm in depth, making it a compact solution for various setups.

## Long description

The Alphacool Core 140mm (model 24846) is a 140 mm black computer fan designed for efficient and quiet cooling. It features a dual ball bearing for extended service life and a wide PWM control range up to 2500 RPM. With a maximum static pressure of 3.96 mmH2O and an airflow up to 115.56 CFM at top speed, the fan is suitable for use on radiators, CPU coolers, and as a case fan in various PC builds. The fan connects via a 4-pin PWM connector with a 40 cm cable for direct motherboard or controller connection.
Advantages
The dual ball bearing construction provides smooth operation and increased durability while maintaining low operating noise. PWM control allows precise speed adjustment from 0 to 2500 RPM to balance cooling performance and acoustics. High static pressure and strong airflow make the fan effective on radiators and in restricted airflow environments. The 40 cm cable with a standard 4-pin PWM connector simplifies installation without extra adapters.
Suitable for
Radiators in water-cooling systems
CPU coolers where high static pressure is required
Case ventilation in compact or airflow-restricted setups
Custom PC builds requiring non-RGB, performance-oriented fans
Key specifications
Brand: Alphacool
Model / MPN: 24846
EAN: 4250197248464
Fan diameter: 140 mm (140 x 140 x 25 mm)
Maximum speed: 2500 RPM (PWM controlled)
Maximum airflow: 115.56 CFM (at max speed)
Maximum static pressure: 3.96 mmH2O
Bearing type: Dual ball bearing
Colour: Black
Cable / Connector: 40 cm cable, 4-pin PWM
Weight: 0.2 kg
How to use
Mount the Alphacool Core 140mm fan to your radiator, CPU cooler, or case using the appropriate screws or mounting hardware. Connect the 4-pin PWM cable to a compatible motherboard header or fan controller to enable speed control. Configure PWM settings in the motherboard BIOS or fan control software to set desired RPM ranges or automatic profiles. Ensure airflow direction matches your system layout for optimal cooling performance.
Usage recommendations
For radiator mounting, place the fan so that high static pressure is directed through radiator fins. Use PWM control to reduce noise during low-load periods and allow higher RPM under heavy loads. Periodically inspect and clean the fan blades to maintain airflow and prolong bearing life.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Fan |
| Fan diameter | 140 mm |
| Noise level (low speed) | 30 dB |
| Noise level (high speed) | 49.9 dB |
| Rotational speed (max) | 2500 RPM |
| Maximum airflow | 115.56 cfm |
| Maximum air pressure | 3.96 mmH2O |
| Bearing type | Dual ball bearing |
| Pulse-width modulation (PWM) support | Yes |
| Operating temperature (T-T) | -10 - 70 |
| Suitable location | Computer case |
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Number of fans | 1 fan(s) |
| Fan connector | 4-pin |
| Illumination LED | No |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 140 mm |
| Width | 140 mm |
| Depth | 25 mm |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | CE, RoHS |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 4.8 W |
| Rated current | 0.4 A |
| Maximum current | 0.5 A |
| Rated voltage | 12 V |
| Starting voltage | 7 V |

## FAQ

### How much does the Fan Alphacool 24846 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 564 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 19.06.2026 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 Alphacool 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 Alphacool 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, weight, product colour, 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 Fan Alphacool 24846?

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/6353240/64367015_large.webp