# Fan ENDORFY Fluctus 140 PWM 14 cm Black Fluid Dynamic Bearing

**URL:** https://aio.lv/en/product--silentiumpc-ey4a003--6106650
**Data updated:** 2025-12-30 06:03 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** SilentiumPC
**Manufacturer code:** EY4A003
**EAN:** 5903018665962
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--silentiumpc-ey4a003--6106650

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The ENDORFY Fluctus 140 PWM is a 14 cm computer case fan designed for efficient cooling with a Fluid Dynamic Bearing for silent operation. Its black color fits well in various setups, making it a versatile choice for PC builders.

## Long description

The ENDORFY Fluctus 140 PWM is a 140 mm computer case fan with a Fluid Dynamic Bearing designed for efficient, quiet cooling. At 14 cm tall and finished in black, it fits most chassis and works well with densely finned radiators in liquid cooling systems as well as cases with dust filters. The fan includes an optional semi-passive mode, a PWM splitter for controlling a second fan, an extension cable for easier routing, and comes with a 6-year warranty.
Advantages
The Fluctus 140 PWM combines a fluid dynamic bearing for low noise and long life with a compact 140 mm design that fits a wide range of PC cases. It supports an optional semi-passive mode that stops the fan when control signal levels are low, and includes a PWM splitter to control a second fan from the same header. An included extension cable simplifies cable routing in larger chassis, and the product is backed by a 6-year warranty.
Suitable for
Air cooling in mid-tower and full-tower PC cases
Supplementary flow across densely finned radiators in liquid cooling loops
Systems where low acoustic level is required (home, office, streaming)
Builds that need flexible cable routing or an additional fan controlled via PWM splitter
Key specifications
Type: Fan
Fan diameter: 140 mm
Product colour: Black
Bearing type: Fluid Dynamic Bearing (FDB)
Special features: PWM control, optional semi-passive mode, included PWM splitter, extension cable
Warranty: 6 years
How to use
Install the Fluctus 140 PWM in a compatible fan mounting position in your chassis or on a radiator using the supplied screws or mounting hardware. Connect the fan to a PWM-capable motherboard header or fan controller; use the included PWM splitter to connect a second fan to the same header if required. Route the extension cable as needed to minimize cable obstruction and ensure proper airflow. Configure fan curves in BIOS or fan-control software to take advantage of the optional semi-passive mode and maintain desired noise and cooling balance.
Usage recommendations
For optimal results, place the fan to support natural airflow paths in your case (front-to-back or bottom-to-top), keep dust filters clean, and create a fan curve that allows the semi-passive mode to engage at low loads while ramping up gently under higher thermal loads.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Fan |
| Fan diameter | 140 mm |
| Mean time between failures (MTBF) | 100000 h |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Pulse-width modulation (PWM) support | Yes |
| Suitable location | Computer case |
| Fan speed (max) | 1800 RPM |
| Fan speed (min) | 250 RPM |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Fan connector | 4-pin |

### Weight & dimensions

| Feature | Value |
|---|---|
| Fan dimensions (W x D x H) | 140 x 25 x 140 |

### Power

| Feature | Value |
|---|---|
| Fan voltage | 12 V |
| Fan current | 0.4 A |

### Packaging content

| Feature | Value |
|---|---|
| Number of screws | 4 |
| Screws included | Yes |
| Installation instruction | Yes |

## FAQ

### How much does the Fan ENDORFY Fluctus 140 PWM cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 06.07.2026 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 SilentiumPC 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 SilentiumPC 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, 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 ENDORFY Fluctus 140 PWM?

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/6106650/65746833_large.webp