---
product_id: 645339750
title: "TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX"
brand: "t.f.skywindintl"
price: "KD 8.35"
currency: KWD
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.kw/products/645339750-tfx-power-supply-400w-psu-fixed-cable-stand-full-voltage
store_origin: KW
region: Kuwait
---

# TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX

**Brand:** t.f.skywindintl
**Price:** KD 8.35
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX by t.f.skywindintl
- **How much does it cost?** KD 8.35 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/645339750-tfx-power-supply-400w-psu-fixed-cable-stand-full-voltage)

## Best For

- t.f.skywindintl enthusiasts

## Why This Product

- Trusted t.f.skywindintl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Buy TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works(kinda) - Honestly the product worked when I used it on a regular custom build but when I tried to use it in a pre-built for some reason I couldn't use one of the CPU power pins the 4 + 4 pin connectors for some reason you had to use both not just one and it would not boot or power on the pre-built PC no matter what I did. And I did try several adapters as well to know avail.
Review: Internal cable too short - The power supply is functioning properly, but the internal cable connecting it to the motherboard is too short to reach the motherboard connector

## Features

- TFX power supply 400w guarantees a continuous power output of 400W at a rated operating temperature of 40℃, ensuring consistent and reliable performance for around-the-clock usage.
- Support Standard TFX Form Factor,400w power supply easily integrates into various computer systems, providing a seamless power solution.
- High efficiency, 400w tfx psu minimizes energy wastage, delivering optimal power to your computer components for enhanced performance.
- Enjoy a quiet computing experience with the low-noise 80mm fan of tfx 400w psu, which effectively dissipates heat while operating silently.
- Featuring Active PFC (Power Factor Correction) technology, 400w tfx power supply optimizes power usage, reducing power loss and improving overall efficiency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1K1YPLN |
| Best Sellers Rank | #2,165 in Computer Power Supplies |
| Customer Reviews | 2.7 2.7 out of 5 stars (6) |
| Date First Available | April 12, 2024 |
| Item Weight | 2.9 pounds |
| Item model number | TFX400 |
| Manufacturer | T.F.SKYWINDINTL |
| Product Dimensions | 6.89 x 2.56 x 3.35 inches |

## Product Details

- **Brand:** T.F.SKYWINDINTL
- **Compatible Devices:** Gaming pc, NAS, POS, Personal Computer
- **Connector Type:** ATX, PCI Express
- **Cooling Method:** Air
- **Form Factor:** TFX
- **Item Weight:** 1.32 Kilograms
- **Item dimensions L x W x H:** 6.89 x 2.56 x 3.35 inches
- **Model Name:** TFX400
- **Output Wattage:** 400 Watts
- **Wattage:** 400 watts

## Images

![TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX - Image 1](https://m.media-amazon.com/images/I/7133dLHld2L.jpg)
![TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX - Image 2](https://m.media-amazon.com/images/I/71vB-JV3eFL.jpg)
![TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX - Image 3](https://m.media-amazon.com/images/I/71WJPSN+LWL.jpg)
![TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX - Image 4](https://m.media-amazon.com/images/I/71SJHwLOV5L.jpg)
![TFX Power Supply 400W PSU Fixed Cable Stand Full Voltage 110-240V with 20+4Pin Mainboard Power for Desktop NAS POS Mini ITX - Image 5](https://m.media-amazon.com/images/I/71dNXh7aP+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Works(kinda)
*by J***B on December 3, 2025*

Honestly the product worked when I used it on a regular custom build but when I tried to use it in a pre-built for some reason I couldn't use one of the CPU power pins the 4 + 4 pin connectors for some reason you had to use both not just one and it would not boot or power on the pre-built PC no matter what I did. And I did try several adapters as well to know avail.

### ⭐⭐ Internal cable too short
*by J***A on September 6, 2025*

The power supply is functioning properly, but the internal cable connecting it to the motherboard is too short to reach the motherboard connector

### ⭐⭐⭐ Great seller response, but 4+4 cable length too short
*by A***R on February 14, 2025*

The seller TFGJ deserves 5 stars ***** for being very responsive and personable. This TFX Power Supply 400W power supply might work fine for some builds, but sadly I have to return it unused because its 4+4 cable, at 11", is just too short to reach the outlet on a MicroATX board. The old power supply's 4+4 cable was 17", so major difference. If your system board is smaller than a MicroATX or the outlets are closer to the PS, this PS might be fine for you. The 3 stars for this review are a compromise between the 5 stars for the seller and 1 star for the short cables preventing use. Someone who has been able to use this PS may get great performance out of it and rate it higher.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.kw/products/645339750-tfx-power-supply-400w-psu-fixed-cable-stand-full-voltage](https://www.desertcart.com.kw/products/645339750-tfx-power-supply-400w-psu-fixed-cable-stand-full-voltage)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-18*