- Home Page /
- Electronics /
- Computer Accessories /
- Computer Components /
- Computer Internal Components /
- Internal Power Supplies /
- S-Union Upgraded New 240W Power Supply Unit C...
0 ratings
Item #:
5705826
S-Union Upgraded New 240W Power Supply Unit Compatible with Dell OptiPlex 790 7010 390 960 990 3010 9010 SFF H240AS-00 H240AS-01 H240ES-00 D240ES-00
Item #:
5705826
AUD 69
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 17.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 08
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
This Dell Optiplex 790 power supply is compatible with multiple systems and has a maximum output power of 240W.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
The 240W output ensures reliable power for Dell OptiPlex systems, meeting the demands of advanced tasks and applications, thus enhancing overall system performance.
Compatibility Assurance
Designed specifically for Dell OptiPlex models, this power supply guarantees seamless integration and operational reliability across various system configurations, minimizing compatibility issues.
Upgraded Durability
With enhanced components for thermal management and efficiency, this unit offers increased longevity and performance stability, making it a valuable investment for continuous usage.
Product Details
- Compatible with Dell OptiPlex 7010 3010 9010 390 790 960 990 SFF systems
- Compatible with part numbers: 3WN11 709MT 592JG 66VFV CCCVC RV1C4 J50TW 2TXYM
- Compatible with model numbers: H240AS-00, H240AS-01, H240ES-00, H240ES-01, AC240AS-00, AC240AS-01, L240AS-00, L240AS-01, AC240ES-00, AC240ES-01, D240ES-00, D240ES-01, DPS-240WB
- Includes connectors: P1: 24-Pin ATX Power, P2: 4-Pin ATX Power, P3: Sata Power, P4: Sata Power, P5: 2-Pin Slim Line SATA
- Input: 100-240V/4A (50-60HZ), Max Output Power: 240W
- Package includes: 1 x Desktop Power Supply Unit (240W)
| Compatible Devices | Personal Computer |
| Connector Type Used on Cable | 24_pin_atx, 4_pin_atx, SATA |
| Output Wattage | 240 watts |
| Form Factor | SFX |
| Wattage | 240 watts |
| Cooling Method | Passive (heat sink) |
| Current Rating | 4 A |
| Number of Fans | 1 |
| Maximum Input Voltage | 240 volts |
| Minimum Input Voltage | 100 volts |
| System Bus Connector Type | 24 Pin |
| Model Name | H240AS-00 240W Power Supply |
| Brand | S-Union |
| Manufacturer | S-Union |
| UPC | 746856941769 |
| Model Number | H240AS-00, H240AS-01,H240ES-00 |
| Mfr Part Number | 3YKG5 |
| Connector Type | 24_pin_atx, 4_pin_atx, SATA |
| Package Weight | 3.04 Pound |
Who Should Buy?
-
Dell Users
Ideal for users with Dell OptiPlex models needing a reliable power supply replacement for improved performance.
-
Small Form Factor
Great for compact setups requiring adequate power without excess size, maintaining an organized workspace.
-
Budget Builders
Perfect for individuals seeking an affordable yet efficient power supply to extend the lifespan of older systems.
-
High-End Gamers
Not suitable for gaming setups needing higher wattage power supplies to support demanding components.
Product Description
About This Item
Upgrade your Dell OptiPlex computer with the S-Union Upgraded New 240W Power Supply Unit. This power supply is compatible with various models including the OptiPlex 790, 7010, 390, 960, 990, 3010, and 9010 SFF. It is also compatible with a range of part numbers, ensuring a perfect fit for your specific system. Featuring a sturdy construction and reliable performance, this power supply unit is designed to meet the power demands of your Dell OptiPlex.
With a maximum output power of 240W, it provides ample power to keep your computer running smoothly. The S-Union Power Supply Unit comes with a range of connectors, including a 24-Pin ATX Power, a 4-Pin ATX Power, Sata Power, and a 2-Pin Slim Line SATA. These connectors make it easy to connect the power supply to your computer's components, ensuring a hassle-free installation process. Not only is this power supply unit built to deliver optimal performance, but it is also designed with your convenience in mind. The package includes a desktop power supply unit, allowing you to easily install it in your Dell OptiPlex system.
To ensure compatibility, please make sure to cross-reference the part numbers and model numbers listed in the product description with your current power supply. You can also compare the product images to ensure that our unit matches your existing power supply. If you have any questions or need assistance, our support team is always ready to help. Upgrade your Dell OptiPlex with the reliable and powerful S-Union Upgraded New 240W Power Supply Unit today.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What systems is the S-Union 240W Power Supply compatible with?
Answer: The S-Union 240W Power Supply Unit is designed to be compatible with various Dell OptiPlex models, including the 790, 7010, 390, 960, 990, 3010, and 9010. This makes it an excellent choice for users needing a reliable power source for these specific systems. Its compatibility ensures that you can upgrade or replace your existing power supply without worrying about mismatched connections or performance issues. -
Question:
What are the power ratings of the S-Union 240W Power Supply?
Answer: The S-Union power supply is rated at 240W, providing ample power for standard and advanced computing tasks. This wattage supports a range of components and offers flexibility for upgrades. Users can confidently run their systems while ensuring sufficient power for essential components such as the motherboard, CPU, and graphics card without performance degradation. -
Question:
How do I install the S-Union 240W Power Supply?
Answer: Installing the S-Union 240W Power Supply Unit involves opening your Dell OptiPlex case, disconnecting the existing power supply, and then connecting the new unit using the compatible plugs. It is essential to ensure all connections are secure. For optimal performance, keep the interior of your system clean and dust-free, promoting airflow and cooling, which is vital for prolonged hardware lifespan. -
Question:
Is the S-Union 240W Power Supply efficient?
Answer: Yes, the S-Union 240W Power Supply is designed for efficiency, ensuring that it converts a high percentage of input energy into usable power for your system. This efficiency helps in reducing energy consumption and generating less heat, which can contribute to overall system stability and performance. It's particularly beneficial for users who run their systems for extended periods. -
Question:
Can the power supply handle upgrades in my Dell OptiPlex?
Answer: Absolutely! The S-Union 240W Power Supply Unit can support moderate upgrades in your Dell OptiPlex, such as adding more RAM or a dedicated graphics card. With 240 watts, it caters to essential components without straining under added demands. It is advisable to check the power requirements of any new hardware to ensure compatibility and stability. -
Question:
Does the power supply come with protection features?
Answer: The S-Union 240W Power Supply incorporates multiple protection features, including over-voltage, over-current, and short-circuit protection. These safety mechanisms safeguard your components against unexpected power surges, helping prevent damage and ensuring the reliability of your computing experience. Users can feel secure knowing their system is protected from potential electrical issues. -
Question:
What is the physical size of the S-Union Power Supply?
Answer: The S-Union 240W Power Supply Unit is specifically designed for Small Form Factor (SFF) systems, making it compact and space-saving while still delivering robust performance. Its dimensions allow it to fit into tight spaces within your OptiPlex case, ensuring that you can efficiently manage your internal components without overcrowding, which is essential for effective cooling and airflow. -
Question:
Is the S-Union 240W Power Supply noisy during operation?
Answer: Typically, the S-Union 240W Power Supply operates quietly, minimizing noise during your computing activities. It uses quality components that work efficiently, contributing to lower acoustic levels. This is particularly important for users who require a quiet environment for tasks such as video editing, gaming, or working in an office setting where noise can be distracting. -
Question:
What should I do if my power supply unit fails?
Answer: If your S-Union 240W Power Supply fails, first troubleshoot the issue by checking all connections to ensure they are secure. If the problem persists, you may want to replace the unit. Consider consulting with a professional technician for diagnosis and replacement if you are unsure. Maintaining a proper workflow without interruption is crucial for continuous productivity. -
Question:
Where can I buy the S-Union Upgraded New 240W Power Supply Unit?
Answer: You can purchase the S-Union Upgraded New 240W Power Supply Unit from Ubuy in Australia. Ubuy offers a reliable purchasing experience, ensuring you receive a genuine product that is compatible with your Dell OptiPlex. Additionally, they often provide comprehensive product information to assist you in making an informed decision.
S-Union Internal Power Supplies H240AS-00, H240AS-01,H240ES-00 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
362 customers ratings
-
5 Star
83%
-
4 Star
8%
-
3 Star
3%
-
2 Star
3%
-
1 Star
3%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 69
Order now and get it around Saturday, August 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Compatible with multiple system models and part numbers
- 240W maximum output power
- 5 different types of connectors
- Package includes a desktop power supply unit
- Tips included to ensure compatibility and customer support available
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.