---
product_id: 538103670
title: "CiT TFX 300W PSU - Switching Power Supply Unit For Small Desktop PCs - Quiet Compact SFF - Smart 80mm Fan - 12V Rail for System Stability - TFX-300 | Silver"
brand: "cit"
price: "AR$184097"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/538103670-cit-tfx-300w-psu-switching-power-supply-unit-for-small
store_origin: AR
region: Argentina
---

# 300W Power Output Low Noise Fan Honeycomb Ventilation CiT TFX 300W PSU - Switching Power Supply Unit For Small Desktop PCs - Quiet Compact SFF - Smart 80mm Fan - 12V Rail for System Stability - TFX-300 | Silver

**Brand:** cit
**Price:** AR$184097
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Passion with CiT!

## Quick Answers

- **What is this?** CiT TFX 300W PSU - Switching Power Supply Unit For Small Desktop PCs - Quiet Compact SFF - Smart 80mm Fan - 12V Rail for System Stability - TFX-300 | Silver by cit
- **How much does it cost?** AR$184097 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/538103670-cit-tfx-300w-psu-switching-power-supply-unit-for-small)

## Best For

- cit enthusiasts

## Why This Product

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

## Key Features

- • **Stable & Reliable:** With a powerful +12V rail delivering 18A, ensure stable DC output for your PC system.
- • **Compact Yet Mighty:** Designed for small desktops, this TFX form factor power supply fits seamlessly into your setup.
- • **Whisper-Quiet Operation:** Enjoy a serene workspace with an intelligent 8cm fan that adjusts speed for minimal noise.
- • **Efficient Heat Management:** Stay cool under pressure with a honeycomb ventilation design that optimizes airflow.
- • **Power Up Your Performance:** Experience a robust 300W output, perfect for high-end graphics and demanding applications.

## Overview

The CiT TFX 300W Switching Power Supply is engineered for small desktop PCs, featuring a standard TFX form factor, low noise operation with an intelligent fan, and a honeycomb ventilation design for optimal heat dissipation. With a powerful +12V rail of 18A, it supports high-end graphics cards and ensures stable performance for your computing needs.

## Description

CiT TFX 300W Switching Power Supply For Small Desktop PCs - TFX-300 | Silver

## Features

- Support standard TFX form factor
- Low Noise 8cm Fan with intelligent fan speed control
- Honeycomb ventilation design for optimal heat dissipation
- Powerful +12V rail of 18A offering stable DC output and support high-end graphic card and PC system
- Low ripple noise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CiT |
| Product Dimensions | 17.5 x 8.5 x 6.5 cm; 830 g |
| Item model number | TFX-300W |
| Manufacturer | CiT |
| Series | 300W TFX Power Supply |
| Colour | Silver |
| Form Factor | TFX12V |
| Wattage | 300 watts |
| Item Weight | 830 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Model name:** 300W TFX Power Supply
- **Brand:** CiT
- **Compatible devices:** Personal Computer
- **Connector type:** ATX
- **Output wattage:** 300
- **Form factor:** TFX12V
- **Wattage:** 300 watts
- **Cooling method:** Air
- **Item dimensions L x W x H:** 17.5 x 8.5 x 6.5 centimetres
- **Item weight:** 0.83 Kilograms

## Images

![CiT TFX 300W PSU - Switching Power Supply Unit For Small Desktop PCs - Quiet Compact SFF - Smart 80mm Fan - 12V Rail for System Stability - TFX-300 | Silver - Image 1](https://m.media-amazon.com/images/I/61aR3GWtI8L.jpg)

## Frequently Bought Together

- CiT TFX 300W Switching Power Supply For Small Desktop PCs - TFX-300 | Silver
- CiT S506 Slim Desktop Case, M-ATX, Horizontal Or Vertical Installation, 1 x 80mm Black Fan Included, 1 x USB2.0, 2 x USB3.0, Perfect In Any environment | Black
- MSI A520M-A PRO Motherboard mATX - Supports AMD Ryzen 3rd Gen Processors, AM4, DDR4 Boost (4600MHz/OC), 1 x PCIe 3.0 x1, 1 x M.2 Gen3 x4, Gigabit LAN

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**Shop now:** [https://www.desertcart.com.ar/products/538103670-cit-tfx-300w-psu-switching-power-supply-unit-for-small](https://www.desertcart.com.ar/products/538103670-cit-tfx-300w-psu-switching-power-supply-unit-for-small)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-20*