---
product_id: 426944692
title: "ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled"
brand: "arctic"
price: "€ 20.62"
currency: EUR
in_stock: true
category: "Arctic"
url: https://www.desertcart.hr/products/426944692-arctic-s4028-15k-40-x-40-x-28-mm-fan
store_origin: HR
region: Croatia
---

# 32.67 m³/h airflow 15000 RPM max speed Dual ball bearings durability ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled

**Brand:** arctic
**Price:** € 20.62
**Availability:** ✅ In Stock

## Summary

> 💨 Cool smarter, not harder — unleash Arctic’s turbocharged airflow!

## Quick Answers

- **What is this?** ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled by arctic
- **How much does it cost?** € 20.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/426944692-arctic-s4028-15k-40-x-40-x-28-mm-fan)

## Best For

- arctic enthusiasts

## Why This Product

- Trusted arctic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Dual ball bearing design ensures long-lasting durability and resistance to heat and dust.
- • **Unmatched Speed Control:** PWM and voltage regulation from 1400 to 15000 RPM for precision cooling.
- • **Versatile Compatibility:** Fits 1U server cases, routers, NAS, Mini PCs, 3D printers, and more with a flexible 40 cm cable.
- • **Whisper-Quiet Operation:** Operates at a low noise level of 35 dB, keeping your workspace calm and focused.
- • **Powerful Airflow Performance:** Delivers up to 32.67 m³/h with 26.5 mmH₂O static pressure—perfect for radiators and cases.

## Overview

The ARCTIC S4028-15K is a compact yet powerhouse 40x40x28 mm fan featuring an ultra-wide 1400-15000 RPM range controlled via PWM. Its dual ball bearing system guarantees durability and resilience against heat and dust, while delivering a robust airflow of 32.67 m³/h and static pressure of 26.5 mmH₂O. Designed for versatile use in servers, routers, NAS, and compact PCs, it combines high performance with whisper-quiet operation and flexible connectivity, backed by a 6-year warranty.

## Description

Buy ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled: CPU Cooling Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- TheS4028-15K's impeller is held in place by two ball bearings, making it both particularly durable and less sensitive to external influences like heat and dust
- The S4028-15K has a particularly wide speed range that can be regulated via PWM and voltage. With its 15000 max rpm it is one of the strongest 12 V fans with a 40 mm diameter
- With a static pressure of 26.5 mmH₂O and a maximum airflow of 32.67 m³/h, the S4028-15K is a true all-rounder and is suitable as both a radiator and case fan
- The S4028-15K fits in 1U server cases, as a replacement fan for routers, switches and NAS. It can also be used for other products such as DVRs, Mini PCs, HTPCs, hard disk enclosures and 3D printers
- The fan has a standard 4-pin fan connector and can also be connected and controlled on 2-pin or 3-pin headers, while the 40 cm cable allows enough flexibility in positioning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SB3Z6ND |
| Air Flow Capacity | 264 cfm |
| Best Sellers Rank | #79 in Computer Case Fans |
| Brand Name | ARCTIC |
| Compatible Devices | Printer, Server |
| Cooling Method | Air |
| Customer Reviews | 4.5 4.5 out of 5 stars (59) |
| Item Dimensions L x W x H | 1.57"L x 1.1"W x 1.57"H |
| Manufacturer | ARCTIC |
| Material Type | Plastic |
| Maximum Rotational Speed | 15000 rpm |
| Model | ACFAN00264A |
| Noise Level | 35 db |
| Number of Items | 1 |
| Part Number | ACFAN00264A |
| Power Connector Type | 2510 4-Pin Fan-Connector |
| UPC | 840033401616 |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 6 years |

## Product Details

- **Air Flow Capacity:** 264 cfm
- **Brand:** ARCTIC
- **Compatible Devices:** Printer, Server
- **Cooling Method:** Air
- **Material:** Plastic
- **Maximum Rotational Speed:** 15000 rpm
- **Noise Level:** 35 db
- **Power Connector Type:** 2510 4-Pin Fan-Connector
- **Product Dimensions:** 1.57"L x 1.1"W x 1.57"H
- **Voltage:** 12 volts

## Images

![ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled - Image 1](https://m.media-amazon.com/images/I/51tHzOmapnL.jpg)
![ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled - Image 2](https://m.media-amazon.com/images/I/51EwZpt3xzL.jpg)
![ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled - Image 3](https://m.media-amazon.com/images/I/71x8fI4+ddL.jpg)
![ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled - Image 4](https://m.media-amazon.com/images/I/61oCmrs1gTL.jpg)
![ARCTIC S4028-15K - 40 x 40 x 28 mm Fan, 1400-15000 RPM, PWM-Controlled - Image 5](https://m.media-amazon.com/images/I/71tsYPrQcwL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: are these silent or the standard howling?**
A: They aren’t silent but they are at least 90% quieter than the standard screamers. A point to note is that on the servers I've used these the cpu temps can be around 10-12c hotter than using the screamers so watch out for that. They move significantly less air.

## Frequently Bought Together

- ARCTIC S4028-15K - 40x40x28 mm Server Fan, 1400–15000 RPM, PWM Regulated, 4-pin Connector, 12 V DC, Rack Cooling Fan - Black
- Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)

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**Shop now:** [https://www.desertcart.hr/products/426944692-arctic-s4028-15k-40-x-40-x-28-mm-fan](https://www.desertcart.hr/products/426944692-arctic-s4028-15k-40-x-40-x-28-mm-fan)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-04*