---
product_id: 43990185
title: "75mm x 30mm 7530 DC 12V Cooling Blower Fan, Dual Ball Bearing Brushless"
brand: "security-01"
price: "R288"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Security 01"
url: https://www.desertcart.co.za/products/43990185-75mm-x-30mm-7530-dc-12v-cooling-blower-fan-dual
store_origin: ZA
region: South Africa
---

# 12V DC power efficiency 9.4 CFM airflow for optimal cooling 3000 RPM high-speed rotation 75mm x 30mm 7530 DC 12V Cooling Blower Fan, Dual Ball Bearing Brushless

**Brand:** security-01
**Price:** R288
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, stay ahead — power your projects with precision airflow!

## Quick Answers

- **What is this?** 75mm x 30mm 7530 DC 12V Cooling Blower Fan, Dual Ball Bearing Brushless by security-01
- **How much does it cost?** R288 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/43990185-75mm-x-30mm-7530-dc-12v-cooling-blower-fan-dual)

## Best For

- security-01 enthusiasts

## Why This Product

- Trusted security-01 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Powerful:** 75mm x 30mm size fits tight spaces without compromising airflow.
- • **Plug & Play Convenience:** Equipped with a 2-pin XH2.5 connector and 250mm lead wire for easy installation.
- • **Whisper-Quiet Performance:** Operates at a subtle 28.35 dB, keeping your workspace calm and focused.
- • **Durable Dual Ball Bearings:** Engineered for longevity with 50,000 hours of reliable operation at 25°C.
- • **Certified Quality Assurance:** UL and CE approved with 1-year warranty plus lifetime support for peace of mind.

## Overview

This 75mm x 30mm 7530 DC 12V brushless cooling blower fan delivers efficient 9.4 CFM airflow at 3000 RPM with ultra-durable dual ball bearings, ensuring 50,000 hours of quiet, reliable operation. Designed for compact electronics cooling, it features a 2-pin connector and is UL/CE certified, backed by a 1-year warranty and lifetime support.

## Description

Buy 75mm x 30mm 7530 DC 12V Cooling Blower Fan, Dual Ball Bearing Brushless: Case Fans - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works well for drying shower stall - I installed this on the ceiling just outside of our RV shower and connected it to the hallway light. It blows just enough air over the shower door and into the stall to dry it between uses (even dries the soap bar). It is not loud but it is absolutely not silent. There is not enough noise to bother me but I do hear it when there is nothing else going on in the RV.
Review: Good Replacement / Utility Blower Fan – Check Measurements Before Ordering - I picked up this 75mm x 30mm (7530) DC 12V cooling blower fan to use in a small electronics cooling project, and overall it performs well for its intended purpose. The fan feels reasonably well-built for a utility cooling component. The housing is lightweight but not flimsy, and the wiring appears properly insulated. Installation was straightforward using standard mounting screws, and it fit correctly in the space I intended to use it for. As always with replacement fans, double-checking measurements and connector compatibility is important before ordering. Performance-wise, airflow is solid for the size. It moves a noticeable amount of air and does a good job pulling heat away from enclosed spaces such as 3D printer enclosures, electronics cabinets, or DIY cooling setups. Noise level is present but fairly typical for a blower fan in this size range — not silent, but not excessive or distracting in a workshop or equipment environment. Power draw appears consistent with a 12V blower fan, and startup was reliable with no hesitation or unusual vibration during operation. If I had one minor critique, it would be that manufacturer specs and airflow ratings could be a little clearer in the listing, especially for buyers trying to compare performance between similar fans. Overall, this is a dependable mid-size blower fan that should work well for cooling electronics, equipment housings, or replacement applications as long as the size and voltage match your needs.

## Features

- Package Content : 1 x DC Brushless Cooling Blower Fan; Rated Voltage: DC 12V, Current: 0.15A
- Bearing Type: Dual Ball Bearing, Speed: 3000 RPM, Air Flow: 9.40CFM
- Size: 75mm x 75mm x 30mm, Connector: 2 Terminal Connector with 2pin-xh2.5, Lead Wire Length: 250mm/24AWG
- Life Expectance: 50000 hours at 25 degree, Noise: 28.35dB(A)
- UL CE approved certification. Waranty: 1 year and lifetime support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072HJ38PS |
| Air Flow Capacity | 32.35 Cubic Feet Per Minute |
| Best Sellers Rank | #1,028 in Computer Case Fans |
| Brand | Security-01 |
| Compatible Devices | Desktop, Graphic Cards |
| Cooling Method | Air |
| Date First Available | January 17, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.17 ounces |
| Item model number | AV-F7530MB |
| Manufacturer | HK |
| Material | Polybutylene Terephthalate |
| Maximum Rotational Speed | 3000 RPM |
| Noise Level | 23.35 Decibels |
| Number of Items | 1 |
| Power Connector Type | 2-Pin |
| Product Dimensions | 1.18"L x 2.95"W x 2.95"H |
| UPC | 602638273025 |
| Voltage | 12 Volts |
| Wattage | 1.8 watts |

## Product Details

- **Brand:** Security-01
- **Compatible Devices:** Desktop, Graphic Cards
- **Cooling Method:** Air
- **Material:** Polybutylene Terephthalate
- **Maximum Rotational Speed:** 3000 RPM
- **Noise Level:** 23.35 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 1.18"L x 2.95"W x 2.95"H
- **Voltage:** 12 Volts
- **Wattage:** 1.8 watts

## Images

![75mm x 30mm 7530 DC 12V Cooling Blower Fan, Dual Ball Bearing Brushless - Image 1](https://m.media-amazon.com/images/I/71Bw8LGWR2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well for drying shower stall
*by O***H on February 17, 2021*

I installed this on the ceiling just outside of our RV shower and connected it to the hallway light. It blows just enough air over the shower door and into the stall to dry it between uses (even dries the soap bar). It is not loud but it is absolutely not silent. There is not enough noise to bother me but I do hear it when there is nothing else going on in the RV.

### ⭐⭐⭐⭐ Good Replacement / Utility Blower Fan – Check Measurements Before Ordering
*by K***N on February 13, 2026*

I picked up this 75mm x 30mm (7530) DC 12V cooling blower fan to use in a small electronics cooling project, and overall it performs well for its intended purpose. The fan feels reasonably well-built for a utility cooling component. The housing is lightweight but not flimsy, and the wiring appears properly insulated. Installation was straightforward using standard mounting screws, and it fit correctly in the space I intended to use it for. As always with replacement fans, double-checking measurements and connector compatibility is important before ordering. Performance-wise, airflow is solid for the size. It moves a noticeable amount of air and does a good job pulling heat away from enclosed spaces such as 3D printer enclosures, electronics cabinets, or DIY cooling setups. Noise level is present but fairly typical for a blower fan in this size range — not silent, but not excessive or distracting in a workshop or equipment environment. Power draw appears consistent with a 12V blower fan, and startup was reliable with no hesitation or unusual vibration during operation. If I had one minor critique, it would be that manufacturer specs and airflow ratings could be a little clearer in the listing, especially for buyers trying to compare performance between similar fans. Overall, this is a dependable mid-size blower fan that should work well for cooling electronics, equipment housings, or replacement applications as long as the size and voltage match your needs.

### ⭐⭐⭐⭐⭐ Easy to install
*by A***R on December 31, 2025*

Great product

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co.za/products/43990185-75mm-x-30mm-7530-dc-12v-cooling-blower-fan-dual](https://www.desertcart.co.za/products/43990185-75mm-x-30mm-7530-dc-12v-cooling-blower-fan-dual)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-16*