---
product_id: 532531334
title: "305W Power Supply for OptiPlex 360 380 580 745 755 MT"
brand: "poinwer"
price: "€ 127.52"
currency: EUR
in_stock: true
reviews_count: 2
category: "Poinwer"
url: https://www.desertcart.hr/products/532531334-305w-power-supply-for-optiplex-360-380-580-745-755
store_origin: HR
region: Croatia
---

# 305W Power Output Multiple Connectors Compatible with Dell Models 305W Power Supply for OptiPlex 360 380 580 745 755 MT

**Brand:** poinwer
**Price:** € 127.52
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your Potential with the L305P-03!

## Quick Answers

- **What is this?** 305W Power Supply for OptiPlex 360 380 580 745 755 MT by poinwer
- **How much does it cost?** € 127.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/532531334-305w-power-supply-for-optiplex-360-380-580-745-755)

## Best For

- poinwer enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Designed for hassle-free setup in Mini Tower systems.
- • **Reliable AC Input:** Supports 200-240V AC input for stable performance.
- • **Connect with Confidence:** Equipped with 1x 24 Pin ATX, 1x 4 Pin CPU, and 4x SATA connectors.
- • **Versatile Compatibility:** Seamlessly fits Dell Optiplex 360, 380, 580, and more.
- • **Power Up Your Performance:** Experience a robust 305W output for all your computing needs.

## Overview

The L305P-03 is a high-performance 305W power supply designed specifically for Dell Optiplex Mini Tower systems. It features a variety of connectors, including 24 Pin ATX and SATA, ensuring compatibility with multiple models. With a reliable AC input range of 200-240V, this power supply is perfect for enhancing your system's performance.

## Description

Buy POINWER 305W Power Supply for OptiPlex 360 380 580 745 755 MT | L305P-03 L305P-01 NH493 MH595 XK215 P192M, N305P-06 F305P-00 H305P-02, for 360 380 580 745 755 MT: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Plug & Play - My Dell Desktop would not power up yesterday. Power supply crapped out. Punched in model number @ desertcart & this was the first one to come up with the same specs. Also available for next day shipping. Plugged it into PC, ran the wires & Hurrah! All is well again! Highly recommend!
Review: Replaced power supply - Worked really great, Thanks

## Features

- Compatible Model: Replacement for Dell Optiplex 360 380 580 745 755 760 780 960 MT Mini Tower（Note:This power supply ONLY work for Dell Mt Mini Tower Systems)
- Compatible Model Number: L305P-01 PS-6311-5DF-LF N305P-06 F305P-00 L305P-03 H305P-02
- Compatible Part Number: NH493 MH595 XK215 P192M JH994 C248C PW114 MK9GY X8129
- Connectors: 1X 24 Pin ATX Power,1X 4 Pin CPU Power,4X Serial ATA (SATA) Connectors,2X Molex,1X Floppy Drive (FDD)
- AC Input(50-60Hz): 200-240V~/4.5A, DC Output: Max Output 305W

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYYXH17T |
| Best Sellers Rank | #410 in Computer Power Supplies |
| Brand | POINWER |
| Compatible Devices | Dell Optiplex 360, 380, 580, 745, 755, 760, 780, 960 MT Mini Tower |
| Connector Quantity | 9 |
| Connector Type | ATX |
| Connector Type Used on Cable | ATX |
| Cooling Method | Air |
| Customer Reviews | 4.7 out of 5 stars 10 Reviews |
| Form Factor | ATX |
| Manufacturer | POINWER |
| Maximum Input Voltage | 240 volts |
| Minimum Input Voltage | 200 volts |
| Model Name | POINWER L305P-03 L305P-01 305W Power Supply |
| Number of Items | 1 |
| Output Wattage | 305 watts |
| Power Supply Design | Internal |
| System Bus Connector Type | 24 Pin |
| Unit Count | 1 Count |
| Upper Temperature Rating | 50 °C |
| Wattage | 305 watts |

## Product Details

- **Brand:** POINWER
- **Compatible Devices:** Dell Optiplex 360, 380, 580, 745, 755, 760, 780, 960 MT Mini Tower
- **Connector Type:** ATX, Molex, SATA
- **Output Wattage:** 305 Watts
- **Form Factor:** ATX
- **Wattage:** 305 watts
- **Cooling Method:** Air
- **PCI-Express Connector Configuration:** 24 Pin
- **Maximum Input Voltage:** 240 Volts
- **Minimum Input Voltage:** 200 Volts

## Images

![305W Power Supply for OptiPlex 360 380 580 745 755 MT - Image 1](https://m.media-amazon.com/images/I/81RcHKtBljL.jpg)
![305W Power Supply for OptiPlex 360 380 580 745 755 MT - Image 2](https://m.media-amazon.com/images/I/81vi183kHYL.jpg)
![305W Power Supply for OptiPlex 360 380 580 745 755 MT - Image 3](https://m.media-amazon.com/images/I/71cLb6JbR6L.jpg)
![305W Power Supply for OptiPlex 360 380 580 745 755 MT - Image 4](https://m.media-amazon.com/images/I/815FXjEjVOL.jpg)
![305W Power Supply for OptiPlex 360 380 580 745 755 MT - Image 5](https://m.media-amazon.com/images/I/81JOUMwYgfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Plug & Play
*by J***R on June 26, 2024*

My Dell Desktop would not power up yesterday. Power supply crapped out. Punched in model number @ Amazon & this was the first one to come up with the same specs. Also available for next day shipping. Plugged it into PC, ran the wires & Hurrah! All is well again! Highly recommend!

### ⭐⭐⭐⭐⭐ Replaced power supply
*by T***R on January 28, 2026*

Worked really great, Thanks

## Frequently Bought Together

- POINWER L305P-03 L305P-01 305W Power Supply Compatible with Dell Optiplex 360 380 580 745 755 760 780 960 MT Mini Tower, P/N: NH493 MH595 XK215 P192M N305P-06 F305P-00 H305P-02 N305P-06 PS-6311-5DF-LF
- Upgraded HU460AM-01 WC1T4 D460AM-03 460W Power Supply Compatible with Dell XPS 8930 8920 8910 8900 8700 8300 Alien-Ware Aurora R5 Replacement DPS-460DB-15 AC460AM-01 WY7XX WC1T4 D460AM-03 L350AM-00
- Crucial Pro RAM 32GB Kit (2x16GB) DDR4 3200MHz (or 3000MHz or 2666MHz) Desktop Memory CP2K16G4DFRA32A

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**Shop now:** [https://www.desertcart.hr/products/532531334-305w-power-supply-for-optiplex-360-380-580-745-755](https://www.desertcart.hr/products/532531334-305w-power-supply-for-optiplex-360-380-580-745-755)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-29*