---
product_id: 9348828
title: "350 Watt 350W Flex ATX Power Supply Replacement for HP Pavilion Slimline 5188-7520, 5188-7521, 5188-2755,"
brand: "replace power"
price: "KD 38.12"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/9348828-350-watt-350w-flex-atx-power-supply-replacement-for-hp
store_origin: KW
region: Kuwait
---

# 350W Power Output HP Compatibility Flex ATX Design 350 Watt 350W Flex ATX Power Supply Replacement for HP Pavilion Slimline 5188-7520, 5188-7521, 5188-2755,

**Brand:** replace power
**Price:** KD 38.12
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Passion with Precision!

## Quick Answers

- **What is this?** 350 Watt 350W Flex ATX Power Supply Replacement for HP Pavilion Slimline 5188-7520, 5188-7521, 5188-2755, by replace power
- **How much does it cost?** KD 38.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/9348828-350-watt-350w-flex-atx-power-supply-replacement-for-hp)

## Best For

- replace power enthusiasts

## Why This Product

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

## Key Features

- • **Power Up Your Setup:** Unleash the full potential of your HP Pavilion with a robust 350W power supply.
- • **Compact Yet Powerful:** Space-saving dimensions (7.6 x 6 x 2.3 inches) fit perfectly in slimline cases.
- • **Lightweight Champion:** Weighing only 1.65 pounds, it’s easy to handle and install.
- • **Future-Proof Your Tech:** High wattage allows for the addition of extra devices, ensuring your system grows with you.
- • **Versatile Compatibility:** Designed to seamlessly integrate with multiple HP models for hassle-free upgrades.

## Overview

The 350 Watt Flex ATX Power Supply Replacement is a high-quality, lightweight solution designed for HP Pavilion Slimline models. With its compact dimensions and robust power output, it enables users to enhance their systems effortlessly while ensuring compatibility and reliability.

## Description

350 Watt 350W Flex ATX Power Supply Replacement for HP Pavilion Slimline 5188-7520, 5188-7521, 5188-2755,

## Features

- 350 Watt Power Supply
- Replace Power Flex ATX Power
- High Quality Unit
- Compatible with many HP Models
- High Wattage for Adding Additional Devices

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00F0ZPXU2 |
| Best Sellers Rank | #3,817 in Computer Power Supplies |
| Brand | Replace Power |
| Compatible Devices | HP Computers |
| Connector Type | ATX |
| Connector Type Used on Cable | ATX |
| Cooling Method | Air |
| Customer Reviews | 3.9 out of 5 stars 99 Reviews |
| Form Factor | Flex ATX |
| Item Dimensions | 7.6 x 6 x 2.3 inches |
| Item Height | 2.3 inches |
| Item Weight | 1.65 Pounds |
| Manufacturer | Replace Power |
| Output Wattage | 350 Watts |
| System Bus Connector Type | ATX |
| UPC | 810379024572 |
| Wattage | 350 watts |

## Images

![350 Watt 350W Flex ATX Power Supply Replacement for HP Pavilion Slimline 5188-7520, 5188-7521, 5188-2755, - Image 1](https://m.media-amazon.com/images/I/81f0FfpuHEL.jpg)

## Questions & Answers

**Q: How big is the connector that goes to the motherboard?**
A: Kind of useless answers given sloppily with no usefull information:What kind of connectors? ATX Connector mini 24 Pin x 1,P4-12V 4 Pin x 1, SATA 15 Pin x 2, Molex 4 Pin x 2, Floppy 4 Pin x 1Dimensions? 3.2" x 1.7" x 6"Volts and amps?  +5V/12A, +12V/12.7A, -12V/0.5A, +3.3V/11A, +5VSB/1.5A250W 350W max.

**Q: How to use this when most motherboards require an 8 pin cpu connector?**
A: This is not a standard power supply. This is a proprietary design originally by HP for specific desktops. If you don't have an HP Slimline 5188, this will not work for you.

**Q: will this fit a HP Pavilion model 590-p0020?**
A: It will not work, you need to get the model number of the Power Supply in the Computer - This model is for a different computer a Slim Line Computer

**Q: will this fit a hp pavillion slimline s5-1110?**
A: Best guess would be yes.  This 350 Watt Power Supply turned out to be smaller than the Stock 220 Watt one that came in my Slimline Acer.  Tough to say with Slilines, but, if it doesn't fit, can always send it back.

---

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**Shop now:** [https://www.desertcart.com.kw/products/9348828-350-watt-350w-flex-atx-power-supply-replacement-for-hp](https://www.desertcart.com.kw/products/9348828-350-watt-350w-flex-atx-power-supply-replacement-for-hp)

---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-02*