---
product_id: 668397196
title: "EZDIY-FAB 12VHPWR PSU Cable Extension Kit for RTX 50/40 Series,16AWG PCIE 5.0 Power Supply Cable Extension- 1x 24 Pin ATX /2X 8Pin (4+4) EPS / 1x12+4 Pin GPU,Sleeve Cable 300MM with Combs-Carbon"
brand: "ezdiy-fab"
price: "$68.70"
currency: USD
in_stock: true
reviews_count: 8
category: "Ezdiy Fab"
url: https://www.desertcart.us/products/668397196-ezdiy-fab-12vhpwr-psu-cable-extension-kit-for-rtx-50
store_origin: US
region: United States of America
---

# 1000W+ power capacity PCIe 5.0 12VHPWR GPU cable Durable PET sleeving EZDIY-FAB 12VHPWR PSU Cable Extension Kit for RTX 50/40 Series,16AWG PCIE 5.0 Power Supply Cable Extension- 1x 24 Pin ATX /2X 8Pin (4+4) EPS / 1x12+4 Pin GPU,Sleeve Cable 300MM with Combs-Carbon

**Brand:** ezdiy-fab
**Price:** $68.70
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your RTX beast with style and stability!

## Quick Answers

- **What is this?** EZDIY-FAB 12VHPWR PSU Cable Extension Kit for RTX 50/40 Series,16AWG PCIE 5.0 Power Supply Cable Extension- 1x 24 Pin ATX /2X 8Pin (4+4) EPS / 1x12+4 Pin GPU,Sleeve Cable 300MM with Combs-Carbon by ezdiy-fab
- **How much does it cost?** $68.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/668397196-ezdiy-fab-12vhpwr-psu-cable-extension-kit-for-rtx-50)

## Best For

- ezdiy-fab enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Organized:** PET sleeving plus cable combs keep your rig looking clean and professional—because aesthetics matter.
- • **Next-Gen GPU Ready:** Specifically designed for RTX 40/50 Series GPUs with PCIe 5.0 12+4 pin connectors—future-proof your build.
- • **Seamless Performance:** Premium alloy copper terminals deliver up to 600W output with zero frame drops or flickers.
- • **Power Up with Confidence:** Handles over 1000W with 16AWG high-density copper wiring for rock-solid stability.
- • **Complete PSU Extension Kit:** Includes 24-pin ATX, dual 8-pin EPS, and 12+4 pin GPU cables—everything you need in one bundle.

## Overview

The EZDIY-FAB 12VHPWR PSU Cable Extension Kit is a premium 300mm cable bundle tailored for RTX 40/50 Series GPUs. Featuring 16AWG high-density copper wiring and alloy copper terminals, it supports over 1000W power delivery and up to 600W per GPU connector. PET sleeving and cable combs ensure durability and a clean, professional look, making it the ultimate upgrade for high-performance PC builds.

## Description

Buy EZDIY-FAB 12VHPWR PSU Cable Extension Kit for RTX 50/40 Series,16AWG PCIE 5.0 Power Supply Cable Extension- 1x 24 Pin ATX /2X 8Pin (4+4) EPS / 1x12+4 Pin GPU,Sleeve Cable 300MM with Combs-Carbon: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Nice Extensions for a Good Price - I bought this solely for the 12v 600w power cable extension for my video card (Nvidia RTX 4090). Just make sure you carefully plug your power supply's cable in SECURELY to prevent any worry in the well-known 'cable melting' problem with this power delivery on the Nvidia devices. With secure connections, this bought me the distance I needed and looks nice. Been running a month without issue.
Review: So far so good - So far so good they look good and and do the job. A little stiff

## Features

- 【Value PSU Extension Cable Bundle】 Includes 2 x 4+4-pin EPS cables, 1 x 24-pin ATX cable, and 1 x PCIe 5.0 12VHPWR/12V2X6 12+4-pin GPU cable, meeting all PC build needs.
- 【Designed for RTX 40/50 Series GPUs】 Dedicated 12+4 Pin extension cable, perfectly compatible with RTX5080,5070, 5070 TIi,RTX 4090, 4080, 4080 Super, 4070 TI, 4070 TI Super, 4070 Super, 4070, and other GPUs using 12VHPWER/12V2X6 connectors, ensuring stable connection and exceptional performance
- 【Premium Materials and Superior Performance】 Made with 16 AWG high-density copper wire, easily handling over 1000W of modular power supply, and equipped with top-grade alloy copper terminals supporting up to 600W output. Ensures stable performance and safety under high load conditions.
- 【Ultra-quality Terminals】 The GPU cable connectors feature high-conductivity alloy copper terminals, supporting a maximum output of 600W. They ensure stable performance and safety under high-load conditions, with no frame drops, screen flickering, or interruptions in power supply.
- 【Quality PET Sleeving, Enhancing Overall Aesthetics】The PET sleeved cables feel sturdy, are resistant to deformation, and look neat and attractive. This not only facilitates cable management but also enhances the overall visual appeal of your system.

## Product Details

- **Brand:** EZDIY-FAB
- **Connector Type:** 24 Pin ATX
- **Cable Type:** Power
- **Compatible Devices:** Personal Computer
- **Special Feature:** Braided

## Images

![EZDIY-FAB 12VHPWR PSU Cable Extension Kit for RTX 50/40 Series,16AWG PCIE 5.0 Power Supply Cable Extension- 1x 24 Pin ATX /2X 8Pin (4+4) EPS / 1x12+4 Pin GPU,Sleeve Cable 300MM with Combs-Carbon - Image 1](https://m.media-amazon.com/images/I/81bXenf87AL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice Extensions for a Good Price
*by T***. on September 16, 2025*

I bought this solely for the 12v 600w power cable extension for my video card (Nvidia RTX 4090). Just make sure you carefully plug your power supply's cable in SECURELY to prevent any worry in the well-known 'cable melting' problem with this power delivery on the Nvidia devices. With secure connections, this bought me the distance I needed and looks nice. Been running a month without issue.

### ⭐⭐⭐⭐⭐ So far so good
*by A***R on December 9, 2025*

So far so good they look good and and do the job. A little stiff

### ⭐⭐⭐⭐ Made my build look extra clean
*by R***. on September 16, 2024*

A must have if you want your PC build to have that extra clean look. Good quality cables with solid fittings, and nice fabric-looking covers. Lots of included cable combs. Good value, will be ordering again for my next build.

## Frequently Bought Together

- EZDIY-FAB 12VHPWR PSU Cable Extension Kit,16AWG PCIE 5.0 Power Supply Cable Extension- 1x 24 Pin ATX /2X 8Pin (4+4) EPS / 1x12+4 Pin GPU,Sleeve Cable 300MM with Combs-Carbon
- AMD Ryzen 7 7700X 8-Core, 16-Thread Unlocked Desktop Processor
- KLEVV Bolt V DDR5 32GB (2x16GB) 6400MHz CL32 A-DIE 1.35V Gaming Desktop Ram Memory SK Hynix Chip XMP 3.0 / AMD Expo Ready (KD5AGUA80-64A320H)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-04*