---
product_id: 13235501
title: ""
price: "€ 7.62"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/13235501-
store_origin: IE
region: Ireland
---

# Slim 0.2-inch compact profile 3-pin to 4-pin seamless power conversion Universal fan compatibility 

**Price:** € 7.62
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your cool with sleek simplicity!

## Quick Answers

- **What is this?** 
- **How much does it cost?** € 7.62 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/13235501-)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Power:** Effortlessly connect your 3-pin power source to any 4-pin Molex fan—no tech hassle.
- • **Trusted Durability:** From Coolerguys, a reliable adapter that’s been powering setups since 2004.
- • **Space-Saving Design:** Ultra-slim 0.2-inch thickness keeps your rig clutter-free and airflow optimized.
- • **Broad Fan Compatibility:** Works flawlessly with most computer fans, ensuring your build stays cool and efficient.
- • **Budget-Friendly Upgrade:** Premium performance without the premium price—smart investing for your system.

## Overview

The OKGEAR 3-pin Power to 4-pin Molex Adapter is a compact, lightweight solution designed to convert 3-pin power sources to 4-pin Molex connectors, compatible with most computer fans. Measuring just 5.9 x 3.6 x 0.2 inches and weighing under half an ounce, it offers a space-saving, affordable upgrade option trusted by PC builders since 2004.

## Description

Buy OKGEAR 3pin Power to 4pin molex Adapter: Connectors & Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OKGEAR |
| Item model number | 4330584101 |
| Item Weight | 0.48 ounces |
| Product Dimensions | 5.9 x 3.6 x 0.2 inches |
| Item Dimensions  LxWxH | 5.9 x 3.6 x 0.2 inches |
| Color | black |
| Manufacturer | Coolerguys |
| ASIN | B000H25PBK |
| Is Discontinued By Manufacturer | No |
| Date First Available | April 27, 2004 |

## Product Details

- **Compatible Devices:** Computer Fans
- **Specific Uses For Product:** personal
- **Connector Type:** 4 pin molex
- **Color:** black
- **Item dimensions L x W x H:** 5.9 x 3.6 x 0.2 inches

## Images

![ - Image 1](https://m.media-amazon.com/images/I/51v38GIE2AL.jpg)

## Questions & Answers

**Q: Will this allow a pwm fan controller to manage the speed of a molex fan?**
A: No, unless the fan controller is a standalone unit that is not connected to the fan headers on the motherboard, such as the NZXT Sentry 3.  If you look closely at the item photo, you'll see that it only has 2 wires running to the fan, 12v hot & ground.  Plugging in this adaptor will cause the fan to run at full speed, which will be loud as heck.

**Q: how long is the wire?**
A: The cable is about 6-7 inches long.

**Q: Does this deliver the full 12v to the molex?**
A: Assuming the 3pin sources is 12v, yes.

**Q: daisy chaining 5 4 pin molex fans, needing them to go to 3 pin male on motherboard, will this work?**
A: It should but there could always be compatibility problems, Id just get one first and if it works then get more.

## Frequently Bought Together

- okgear 3pin Power to 4pin molex Adapter
- StarTech.com Expansion Slot Rear Exhaust Cooling Fan with LP4 Connector (FANCASE), Black, 1 Count (Pack of 1)
- CRJ 3-Pin Fan Header to 12V 4-Pin Molex Power Adapter Cable - 12 Inch (30cm), Black Sleeved - Power Peripheral Molex Devices From Fan Headers

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-03*