---
product_id: 4165846
title: "StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12)"
brand: "startech.com"
price: "KSh3397"
currency: KES
in_stock: true
reviews_count: 13
category: "Star Tech.Com"
url: https://www.desertcart.co.ke/products/4165846-startech-12in-molex-lp4-power-extension-cable-lp4powext12
store_origin: KE
region: Kenya
---

# Supports up to 240V / 12W power 12-inch extension length Lifetime warranty for reliability StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12)

**Brand:** startech.com
**Price:** KSh3397
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up your setup with flawless extension — never compromise on connection!

## Quick Answers

- **What is this?** StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12) by startech.com
- **How much does it cost?** KSh3397 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/4165846-startech-12in-molex-lp4-power-extension-cable-lp4powext12)

## Best For

- startech.com enthusiasts

## Why This Product

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

## Key Features

- • **Premium Build Quality:** Crafted with high-grade materials for consistent performance and durability under load.
- • **Lifetime Peace of Mind:** Backed by StarTech.com's lifetime warranty, guaranteeing long-term reliability and support.
- • **Seamless 12-inch Reach:** Extend your LP4 power connections effortlessly to optimize your system layout.
- • **Universal Compatibility:** Perfect for powering hard drives, DVD-ROMs, case fans, and add-in cards within your PC chassis.
- • **Robust 4-Pin Molex Connectors:** Secure male-to-female connection ensures stable power delivery without accidental disconnections.

## Overview

The StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12) is a high-quality internal power extension solution featuring male and female 4-pin Molex connectors. Designed to extend LP4 power connections by 12 inches, it supports up to 240 volts and 12 watts, ensuring stable and reliable power delivery for internal PC components. Built with premium materials and backed by a lifetime warranty, this cable is ideal for professionals customizing or upgrading their system layouts.

## Description

Extend your LP4 power connections by up to 12 inches - The LP4POWEXT12 Extension Cable features two 4-pin Molex power connectors, one male and one female, and offers 12-inches in cable length, enabling you to extend your LP4 power connections and allowing you to position your devices (i.e. hard drive, DVD-ROM drive, add-in card, etc.) as needed within the system case. Constructed of only top quality materials and designed for optimum performance and reliability, this 12in internal LP4 power extender is backed by StarTech.com's lifetime warranty.

Review: Works as expected - I made a custom laptop stand using computer case fans with molex connections and needed a "sacrificial" molex cable to cut up and splice onto an on/off switch. Since I'm only powering case fans, it only needed two of the four wires, so I pulled out the two I didn't need (which is why there are only two wires in the my attached pictures), and soldered it all up. My previous molex cable was loose so the male end would just fall out if you breathed on it. The female end of this molex cable holds onto the male connector properly. I mean, there's not much to say - it's a molex cable and it delivers power.
Review: Good, but - Good for what it is but pretty low quality.

## Features

- M/F
- Power extension cable
- 4 pin internal power (M) to 4 pin internal power (F)
- 1 ft

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00H91B980 |
| Best Sellers Rank | #1,726 in Audio & Video Connectors & Adapters |
| Brand | StarTech.com |
| Built-In Media | Power extension cable |
| Color | Black |
| Connector Gender | Female, Male |
| Customer Reviews | 4.6 out of 5 stars 383 Reviews |
| Gauge | 18.0 |
| Global Trade Identification Number | 00065030854436 |
| Item Length | 12 Inches |
| Item Type Name | StarTech.com 12in Molex LP4 Power Extension Cable - M/F |
| Item Weight | 0.06 Pounds |
| Manufacturer | Startech.com |
| Mfr Part Number | LP4POWEXT12 |
| Model Number | LP4POWEXT12 |
| Plug Format | Internal 4-pin Molex |
| Plug Type | Internal 4-pin Molex |
| Power Cord Prong Count | 4 |
| Special Features | Not_Performance_Used |
| UL Listed | Yes |
| UPC | 065030854436 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
| Warranty Description | Lifetime warranty |
| Wattage | 12 watts |

## Product Details

- **Brand:** StarTech.com
- **Color:** Black
- **Connector Gender:** Female, Male
- **Plug Format:** Internal 4-pin Molex
- **Voltage:** 240 Volts

## Images

![StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12) - Image 1](https://m.media-amazon.com/images/I/81utqUd9-gL.jpg)
![StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12) - Image 2](https://m.media-amazon.com/images/I/711lEOdFrHL.jpg)
![StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12) - Image 3](https://m.media-amazon.com/images/I/7188iyyPgXL.jpg)
![StarTech 12in Molex LP4 Power Extension Cable (LP4POWEXT12) - Image 4](https://m.media-amazon.com/images/I/81+fdmzDaCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected
*by M***3 on October 12, 2022*

I made a custom laptop stand using computer case fans with molex connections and needed a "sacrificial" molex cable to cut up and splice onto an on/off switch. Since I'm only powering case fans, it only needed two of the four wires, so I pulled out the two I didn't need (which is why there are only two wires in the my attached pictures), and soldered it all up. My previous molex cable was loose so the male end would just fall out if you breathed on it. The female end of this molex cable holds onto the male connector properly. I mean, there's not much to say - it's a molex cable and it delivers power.

### ⭐⭐⭐⭐⭐ Good, but
*by L***# on May 25, 2026*

Good for what it is but pretty low quality.

### ⭐⭐⭐⭐⭐ Good product.
*by W***T on October 20, 2024*

Works like it should.

## Frequently Bought Together

- StarTech.com 12in Molex LP4 Power Extension Cable M/F - 4 pin Molex Power Connector - 4 pin Power Extension Cable - LP4 Power Cable (LP4POWEXT12)
- StarTech.com LP4 to 2X LP4 Power Y Splitter Cable M/F - LP4 Splitter - Molex Y Splitter - Molex Splitter (PYO2L)
- C2G Legrand Internal Power Extension Cable, Female to Male Computer Internal Power Cables, 14 Inch PC Internal Power Cable for 5-¼ Inch Connector, 1 Count, C2G 27397

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**Shop now:** [https://www.desertcart.co.ke/products/4165846-startech-12in-molex-lp4-power-extension-cable-lp4powext12](https://www.desertcart.co.ke/products/4165846-startech-12in-molex-lp4-power-extension-cable-lp4powext12)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-07-10*