---
product_id: 20085193
title: "Slimline Power Supply Upgrade for SFF Desktop Computer - Fits: Antec SL220"
brand: "generic power supplies"
price: "1094 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/20085193-slimline-power-supply-upgrade-for-sff-desktop-computer-fits-antec
store_origin: DK
region: Denmark
---

# 300W power boost Multiple connectors Slimline SFF fit Slimline Power Supply Upgrade for SFF Desktop Computer - Fits: Antec SL220

**Brand:** generic power supplies
**Price:** 1094 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your slimline rig with power that keeps pace!

## Quick Answers

- **What is this?** Slimline Power Supply Upgrade for SFF Desktop Computer - Fits: Antec SL220 by generic power supplies
- **How much does it cost?** 1094 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/20085193-slimline-power-supply-upgrade-for-sff-desktop-computer-fits-antec)

## Best For

- generic power supplies enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Efficient:** Slim 6.75 x 2.5 x 3.25 inch design maximizes space without sacrificing power.
- • **Plug & Play Upgrade:** Easy installation replaces lower wattage supplies to future-proof your system.
- • **Power Up Your Setup:** 300W output delivers reliable energy for extra devices and upgrades.
- • **Seamless Compatibility:** Guaranteed fit for Antec SL220 Slimline desktops—no guesswork needed.
- • **Versatile Connectivity:** Includes 20+4 pin main, 12V P4, 3 Molex, 2 SATA, and floppy connectors for all your peripherals.

## Overview

This 300W slimline power supply upgrade is designed specifically for Antec SL220 SFF desktops, offering enhanced wattage and multiple connector options to support additional devices. Its compact form factor ensures a perfect fit while delivering reliable, efficient power to future-proof your setup.

## Description



## Features

- Guaranteed to fit your model Slimline Computer List below
- 1 x Main connector (20+4Pin)
- 1 x 12V P4 connector, 3 x 4-pin Molex Connector, 2 x SATA(Serial ATA) connector, 1 x Floppy connector
- 300 Watts - This is an upgrade with additional wattage for additional devices, this replaces lower wattage power supplies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Generic power supplies |
| Series | sff |
| Item model number | PSU-SFF-ANTEC |
| Item Weight | 2.25 pounds |
| Product Dimensions | 6.75 x 2.5 x 3.25 inches |
| Item Dimensions  LxWxH | 6.75 x 2.5 x 3.25 inches |
| Manufacturer | Replace Power |
| ASIN | B007PELEA4 |
| Date First Available | March 28, 2012 |

## Product Details

- **Model Name:** sff
- **Brand:** Generic power supplies
- **Compatible Devices:** Personal Computer
- **Connector Type:** Floppy, Molex, SATA
- **Output Wattage:** 300 Watts
- **Wattage:** 300.00
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 6.75 x 2.5 x 3.25 inches
- **Item Weight:** 2.3 Pounds
- **PCI-Express Connector Configuration:** 20+4 Pin

## Images

![Slimline Power Supply Upgrade for SFF Desktop Computer - Fits: Antec SL220 - Image 1](https://m.media-amazon.com/images/I/41xGJ4WAdrL.jpg)
![Slimline Power Supply Upgrade for SFF Desktop Computer - Fits: Antec SL220 - Image 2](https://m.media-amazon.com/images/I/41xGJ4WAdrL.jpg)

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**Shop now:** [https://www.desertcart.dk/products/20085193-slimline-power-supply-upgrade-for-sff-desktop-computer-fits-antec](https://www.desertcart.dk/products/20085193-slimline-power-supply-upgrade-for-sff-desktop-computer-fits-antec)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-31*