---
product_id: 732556135
title: "S-Union 240W Power Supply Unit for Dell OptiPlex 390 790 960 990 3010 9010 Small Form Factor System SFF H240AS-00 H240AS-01 H240ES-00 D240ES-0 AC240AS-000 AC240ES. -00 L240AS-00 3WN11 PH3C2 2TXYM 709MT"
brand: "s-union"
price: "€ 97.27"
currency: EUR
in_stock: true
reviews_count: 5
category: "S Union"
url: https://www.desertcart.it/products/732556135-s-union-240w-power-supply-unit-for-dell-optiplex-390
store_origin: IT
region: Italy
---

# S-Union 240W Power Supply Unit for Dell OptiPlex 390 790 960 990 3010 9010 Small Form Factor System SFF H240AS-00 H240AS-01 H240ES-00 D240ES-0 AC240AS-000 AC240ES. -00 L240AS-00 3WN11 PH3C2 2TXYM 709MT

**Brand:** s-union
**Price:** € 97.27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** S-Union 240W Power Supply Unit for Dell OptiPlex 390 790 960 990 3010 9010 Small Form Factor System SFF H240AS-00 H240AS-01 H240ES-00 D240ES-0 AC240AS-000 AC240ES. -00 L240AS-00 3WN11 PH3C2 2TXYM 709MT by s-union
- **How much does it cost?** € 97.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/732556135-s-union-240w-power-supply-unit-for-dell-optiplex-390)

## Best For

- s-union enthusiasts

## Why This Product

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

## Description

製品説明: 適合型番:H240AS-00、H240AS-01、H240ES-00、H240ES-01、AC240AS-00、AC240AS-01、L240AS-00、L240AS-01、AC240ES-00、AC240ES-01、D; 2400 ES 00、D240ES-01、DPS-240WB 互換部品番号:3WN11 709MT 592JG 66VFV CCCVC RV1C4 J50TW 2TXYM 対応システムモデル: Dell Optiplex 390 SFF Dell Optiplex 790 SFF Dell Optiplex 960 SFF Dell Optiplex 990 SFF Dell Optiplex 3010 SFF Dell Optiplex 7010 SFF Dell Optiplex 9010 SFF コネクタ: P1:24ピンATX電源(7.5cm) P2:4ピン(48.0 cm)ATX電源 P3:SATA電源(5.5インチ) P4:サテライトパワー(19cm) P5:2ピンスリムラインSATA(6.1インチ) 入力:100-240V/4A(50-60Hz) 最大出力:240W パッケージ内容物: デスクトップ電源ユニット1個(240W) ウォームリマインダー: 1. お使いの電源が製品説明の部品番号とモデル番号のいずれかと一致していることを確認してください)。 ご了承下さい。 ご購入前に、画像をご確認の上、当社の製品がお客様のものと全く同じであることを確認してください。 3. 販売前または販売後にご質問がある場合は、お気軽にお問い合わせください。 喜んでお手伝いいたします。

Review: Come da descrizione. Perfetto. Ho recuperato un vecchio pc
Review: Bom material, bom vendedor. A entrega foi rápida e a fonte trabalha bem. Obrigado

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0719DRZMJ |
| Are Batteries Included | No |
| Brand | S-Union |
| Customer Reviews | 4.6 4.6 out of 5 stars (866) |
| Date First Available | July 28, 2017 |
| Form Factor | small form factor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 920 g |
| Item dimensions W x H | 25.1 x 9.1 x 11.2 cm |
| Item model number | H240AS-00 H240AS-01 AC240AS-00 3WN11 |
| Product Dimensions | 25.15 x 9.14 x 11.18 cm; 920 g |
| Wattage | 240 W |

## Product Details

- **Brand:** S-Union
- **Compatible Devices:** パソコン
- **Connector Type:** ATX, SATA
- **Form Factor:** small form factor
- **Output Wattage:** 240 Watts

## Images

![S-Union 240W Power Supply Unit for Dell OptiPlex 390 790 960 990 3010 9010 Small Form Factor System SFF H240AS-00 H240AS-01 H240ES-00 D240ES-0 AC240AS-000 AC240ES. -00 L240AS-00 3WN11 PH3C2 2TXYM 709MT - Image 1](https://m.media-amazon.com/images/I/61Z0OkJyuCL.jpg)

## Questions & Answers

**Q: What is the warranty on this power supply?**
A: eParts Technology Corp. Provides a 60 Day Warranty

**Q: What are the actual dimensions?  Because the 3.5 " thing amazon states seems too big.  I'm guessing that might be the packaging.**
A: The item dimensions is 9.5 x 2.5 x 3 inches. Thank you.

**Q: Is there a fan inside this power supply unit?**
A: Yes it does.  It has an intake fan that faces front when it is installed.  The PS in the Optiplex 390 died.  This unit went in and the machine has worked perfectly every since.

**Q: Where is this manufactured?**
A: Made in China.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***. on November 30, 2025*

Come da descrizione. Perfetto. Ho recuperato un vecchio pc

### ⭐⭐⭐⭐⭐ Review
*by H***A on May 24, 2025*

Bom material, bom vendedor. A entrega foi rápida e a fonte trabalha bem. Obrigado

### ⭐⭐⭐⭐⭐ Review
*by P***S on November 22, 2025*

Wie Original. Perfekt!

## Frequently Bought Together

- S-Union 240W Power Supply Unit Replacement for Dell OptiPlex 390 790 960 990 3010 9010 Small Form Factor System SFF H240AS-00 H240AS-01 H240ES-00 D240ES-00 AC240AS-00 AC240ES-00 L240AS-00 PH3C2
- POINWER H240AS-01 H240AS-00 L240AS-00 2TXYM 3WN11 240W Optiplex 7010 SFF Power Supply for Dell Optiplex 390 790 960 990 3010 9010 Small Form Factor Systems CCCVC 3RK5T ac240as-00 D240ES-00
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-23*