# Case fans HAVN H14 PWM 140 mm black — pack of 3, PWM speed control, 140 mm each

**URL:** https://aio.lv/en/product--havn-hvn-fs-h1430-02-tri--11645062
**Data updated:** 2026-02-16 07:00 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** HAVN
**Manufacturer code:** HVN-FS-H1430-02-TRI
**EAN:** 4251442513818
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 48.99 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 40.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--havn-hvn-fs-h1430-02-tri--11645062

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Set of three HAVN H14 PWM 140 mm black case fans for desktop PC cooling. Each 140 mm fan supports PWM speed control for automatic adjustment to system temperature. Suitable for mounting in PC cases, on radiators or as replacement fans. The pack improves airflow and reduces noise compared with standard non‑PWM fans, offering reliable cooling for CPUs, GPUs and system components.

## Long description

Set of three HAVN H14 PWM 140 mm black case fans designed for desktop PC cooling. Each 140 mm fan features PWM speed control to adjust rotation automatically according to motherboard or fan controller signals, enabling balanced airflow and noise levels. The pack is suitable for case intake, exhaust, radiator mounting or replacing worn fans, and is intended to provide steady cooling for CPUs, GPUs and other system components.
Advantages
The HAVN H14 PWM set delivers consistent airflow with 140 mm fan blades engineered to move air efficiently while minimizing turbulence. PWM control allows automatic speed regulation based on system temperature, which helps reduce acoustic output at low loads and increase cooling when required. The included three-fan pack simplifies multi-fan installations and improves overall case ventilation compared with single or non‑PWM fans.
Suitable for
Desktop PC cases requiring improved intake or exhaust airflow
Mounting on CPU/GPU radiators in liquid cooling setups compatible with 140 mm fans
Replacing existing 140 mm fans to enable PWM-controlled speed management
Systems where quieter operation at idle and responsive cooling under load are desired
Key specifications
Fan diameter: 140 mm each
Speed control: PWM (pulse-width modulation) for automatic RPM adjustment
Color: black frame and blades
Pack contents: three identical 140 mm fans
Connector type: 4-pin PWM connector compatible with standard motherboard headers
Mounting: standard 140 mm screw pattern for case and radiator installation
How to use
Install each fan in the desired orientation for intake or exhaust using the standard 140 mm mounting holes and screws. Connect the 4-pin PWM connector to a compatible motherboard fan header or fan controller capable of PWM signaling. After connection, verify in BIOS or fan control software that the header is configured for PWM mode to allow automatic speed regulation. Ensure that airflow direction aligns with your case ventilation plan and that cables are routed to avoid impeding fan blades.
Usage recommendations
For optimal results, use the three-fan pack to create a balanced airflow configuration (for example, two intake and one exhaust or vice versa depending on case layout). Regularly clean fan blades and filters to maintain airflow and cooling efficiency. When mounting on radiators, ensure sufficient clearance and confirm compatibility with radiator thickness and bracket spacing.

## FAQ

### How much does the Case fans HAVN H14 PWM 140 mm — pack of 3 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 — 217 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 03.08.2026 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 HAVN 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 HAVN 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/11645062/68545453_large.webp