---
product_id: 331240127
title: "Power Supply 300Watt For HP Pavilion 510 550 ProDesk DT HP ProDesk 280 & G1 400 G1 G2 G3 MT HP Envy H8 Pavilion P6 P7 500B HP Pro 3400 3330 3380 MT"
brand: "xform"
price: "¥16495"
currency: JPY
in_stock: true
category: "Xform"
url: https://www.desertcart.jp/products/331240127-power-supply-300watt-for-hp-pavilion-510-550-prodesk-dt
store_origin: JP
region: Japan
---

# 300W reliable power output Multiple connectors: 24-pin ATX, 4-pin +12V, mini-SATA & SATA Wide HP desktop compatibility Power Supply 300Watt For HP Pavilion 510 550 ProDesk DT HP ProDesk 280 & G1 400 G1 G2 G3 MT HP Envy H8 Pavilion P6 P7 500B HP Pro 3400 3330 3380 MT

**Brand:** xform
**Price:** ¥16495
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your HP like a pro — never miss a beat!

## Quick Answers

- **What is this?** Power Supply 300Watt For HP Pavilion 510 550 ProDesk DT HP ProDesk 280 & G1 400 G1 G2 G3 MT HP Envy H8 Pavilion P6 P7 500B HP Pro 3400 3330 3380 MT by xform
- **How much does it cost?** ¥16495 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/331240127-power-supply-300watt-for-hp-pavilion-510-550-prodesk-dt)

## Best For

- xform enthusiasts

## Why This Product

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

## Key Features

- • **Compact ATX Form Factor:** Space-saving design that fits effortlessly into your desktop chassis.
- • **1-Year Warranty Assurance:** Confidence backed by a reliable manufacturer warranty for peace of mind.
- • **Versatile Connector Suite:** Supports 24-pin ATX, 4-pin +12V, mini-SATA, and SATA for seamless hardware integration.
- • **Broad HP Model Compatibility:** Perfect fit for Pavilion, ProDesk, Envy, and more — future-proof your setup.
- • **Consistent 300W Power Delivery:** Keep your HP desktops running smoothly with stable, efficient energy.

## Overview

The XFORM 300W ATX power supply is engineered for HP desktops including Pavilion, ProDesk, and Envy series. Featuring multiple connectors (24-pin ATX, 4-pin +12V, mini-SATA, SATA), it ensures broad compatibility and reliable power delivery. Its compact form factor and 1-year warranty make it a dependable upgrade for professional-grade desktop performance.

## Description

Power Supply 300Watt For HP Pavilion 510 550 ProDesk DT HP ProDesk 280 & G1 400 G1 G2 G3 MT HP Envy H8 Pavilion P6 P7 500B HP Pro 3400 3330 3380 MT

## Features

- Connectors Specifications: Connectors (1) 24-Pin ATX Connector (1) +12V 4-Pin Power Connector (1) mini-SATA Connector (3) SATA Connectors
- Compatible Models: HP DESKTOP 251-130XT HP DESKTOP 251-130XT REFURB HP DESKTOP CTO 251-030XT HP DESKTOP CTO 251-030XT REFURB HP ENVY 750-287C DESKTOP PC HP Pavilion 510-P Series HP Pavilion 510-P009 HP Pavilion 510-P010
- Warranty 1 Year

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097RK5GF6 |
| Brand | XFORM |
| Date First Available | 23 June 2021 |
| Form Factor | ATX |
| Manufacturer | XForm |
| Manufacturer reference | HP-300w-Mini Sata |
| Wattage | 300 watts |

## Product Details

- **Brand:** XFORM
- **Compatible devices:** Personal Computer
- **Connector type:** ATX, SATA
- **Form factor:** ATX
- **Output wattage:** 300 Watts

## Images

![Power Supply 300Watt For HP Pavilion 510 550 ProDesk DT HP ProDesk 280 & G1 400 G1 G2 G3 MT HP Envy H8 Pavilion P6 P7 500B HP Pro 3400 3330 3380 MT - Image 1](https://m.media-amazon.com/images/I/61dVtl-DNZS.jpg)

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**Shop now:** [https://www.desertcart.jp/products/331240127-power-supply-300watt-for-hp-pavilion-510-550-prodesk-dt](https://www.desertcart.jp/products/331240127-power-supply-300watt-for-hp-pavilion-510-550-prodesk-dt)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-19*