---
product_id: 160299500
title: "Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA"
price: "AR$403257"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/160299500-technology-450w-sfx-form-factor-80-plus-bronze-power-supply
store_origin: AR
region: Argentina
---

# 450W continuous power output Ultra-quiet 92mm fan at 18dBA Operates efficiently up to 50°C Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA

**Price:** AR$403257
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your compact build with silent strength and efficiency!

## Quick Answers

- **What is this?** Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA
- **How much does it cost?** AR$403257 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/160299500-technology-450w-sfx-form-factor-80-plus-bronze-power-supply)

## 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

- • **Cool Under Pressure:** Rated for 24/7 operation at up to 50°C, perfect for compact builds that demand endurance.
- • **Power That Keeps Up:** Reliable 450W continuous output ensures your rig never misses a beat, even under heavy loads.
- • **Efficient Energy Use:** 80 PLUS Bronze certification guarantees up to 85% efficiency, saving power and reducing heat.
- • **Versatile Compatibility:** SFX form factor with included ATX bracket fits a wide range of builds, from ITX to mid-tower.
- • **Whisper-Quiet Performance:** Silent 92mm fan running at just 18dBA keeps your workspace distraction-free.

## Overview

The SilverStone Technology SST-ST45SF-V3-USA is a 450W SFX power supply delivering continuous power at high temperatures with 80 PLUS Bronze efficiency. Featuring a whisper-quiet 92mm fan, a robust single +12V rail with 37.5A output, and versatile SFX-to-ATX compatibility, it’s engineered for reliable, silent performance in compact PC builds.

## Description

Buy Silverstone Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WFX3FZ5 |
| Best Sellers Rank | #639 in Computer Power Supplies |
| Brand | SilverStone |
| Compatible Devices | Personal Computer |
| Connector Type | atx,pci-e |
| Connector Type Used on Cable | atx,pci-e |
| Cooling Method | Air |
| Customer Reviews | 4.4 out of 5 stars 89 Reviews |
| Fan Size | 8 centimeters |
| Form Factor | Atx , Sfx |
| Global Trade Identification Number | 00844761019068 |
| Item Dimensions | 9 x 7 x 4 inches |
| Item Type Name | SFX POWER SUPPLY |
| Item Weight | 0.27 g |
| Manufacturer | SilverStone Technology |
| Maximum Input Voltage | 120 volts_of_alternating_current |
| Mfr Part Number | SST-ST45SF-V3-USA |
| Minimum Input Voltage | 100 volts_of_alternating_current |
| Model Name | SST-ST45SF-V3-USA |
| Model Number | SST-ST45SF-V3-USA |
| Number of Fans | 1 |
| Output Wattage | 450 |
| Power Supply Design | Internal |
| System Bus Connector Type | PCI-e |
| UPC | 844761019068 |
| Upper Temperature Rating | 50 °C |
| Warranty Description | 3 year parts and labor |
| Wattage | 450 watts |

## Product Details

- **Brand:** SilverStone
- **Compatible Devices:** Personal Computer
- **Connector Type:** atx,pci-e
- **Cooling Method:** Air
- **Form Factor:** Atx,Sfx
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 9 x 7 x 4 inches
- **Model Name:** SST-ST45SF-V3-USA
- **Output Wattage:** 450
- **Wattage:** 450 watts

## Images

![Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA - Image 1](https://m.media-amazon.com/images/I/71U+6+YXyFL.jpg)

## Frequently Bought Together

- SilverStone Technology 450W SFX Form Factor 80 Plus Bronze Power Supply (ST45SF-V3-USA), SST-ST45SF-V3-USA
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**Shop now:** [https://www.desertcart.com.ar/products/160299500-technology-450w-sfx-form-factor-80-plus-bronze-power-supply](https://www.desertcart.com.ar/products/160299500-technology-450w-sfx-form-factor-80-plus-bronze-power-supply)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-15*