--- product_id: 66715551 title: "240W Power Supply for Dell OptiPlex 390 790 3010 7010 SFF | H240AS-01 H240AS-00 L240AS-00, 2TXYM 3WN11 CCCVC 3RK5T D240ES-00, fits 760 960 990 9010 SFF, not MT/DT" brand: "poinwer" price: "57289CFA" currency: XOF in_stock: true reviews_count: 13 category: "Poinwer" url: https://www.desertcart.sn/products/66715551-240w-power-supply-for-dell-optiplex-390-790-3010-7010 store_origin: SN region: Senegal --- # 240W stable power output Exact fit for Dell SFF models Rigorous multi-stage safety tests 240W Power Supply for Dell OptiPlex 390 790 3010 7010 SFF | H240AS-01 H240AS-00 L240AS-00, 2TXYM 3WN11 CCCVC 3RK5T D240ES-00, fits 760 960 990 9010 SFF, not MT/DT **Brand:** poinwer **Price:** 57289CFA **Availability:** ✅ In Stock ## Summary > ⚡ Power your productivity with precision and peace of mind! ## Quick Answers - **What is this?** 240W Power Supply for Dell OptiPlex 390 790 3010 7010 SFF | H240AS-01 H240AS-00 L240AS-00, 2TXYM 3WN11 CCCVC 3RK5T D240ES-00, fits 760 960 990 9010 SFF, not MT/DT by poinwer - **How much does it cost?** 57289CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/66715551-240w-power-supply-for-dell-optiplex-390-790-3010-7010) ## 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 - • **Built to Last:** Undergoes stringent voltage, load, and short-circuit tests ensuring rock-solid reliability and system protection. - • **Compact & Quiet:** Sleek small form factor design with whisper-quiet cooling fan keeps your workspace distraction-free. - • **Effortless Upgrade:** Replace your old PSU in 3 simple steps—no tech expertise needed, just instant system stability and longevity. - • **Seamless Compatibility:** Precision-engineered for Dell OptiPlex 390, 790, 3010, 7010, and similar SFF models—no guesswork, just plug & play. - • **Power Up with Confidence:** Delivers a consistent 240W output to keep your Dell OptiPlex running flawlessly under heavy workloads. ## Overview The POINWER 240W Power Supply is a high-quality, rigorously tested internal PSU designed exclusively for Dell OptiPlex Small Form Factor models. It guarantees stable power delivery, perfect fit, and easy installation, making it the ideal upgrade to extend your system’s lifespan and maintain peak performance. ## Description Buy POINWER 240W Power Supply for Dell OptiPlex 390 790 3010 7010 SFF | H240AS-01 H240AS-00 L240AS-00, 2TXYM 3WN11 CCCVC 3RK5T D240ES-00, fits 760 960 990 9010 SFF, not MT/DT: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: POINWER H240AS-01 H240AS-00 - Reliable and efficient replacement power supply — works perfectly and fits exactly like the original. Use: Ideal replacement for Dell Optiplex 7010 SFF and similar small form factor models. Restores full functionality instantly. Ease of Use: Straightforward installation — plug-and-play design with exact connector matches, no modifications needed. Quality: Excellent build quality. Provides stable power output with no noise or overheating issues. Value for Money: Great price for a reliable, high-performance power supply — excellent alternative to OEM. Functionality: Delivers consistent power, smooth operation, and full system stability. Works flawlessly under heavy load. Look: Clean, compact, and identical to the factory part — fits perfectly inside the SFF case. ⭐ Highly recommended! Perfect fit, quiet operation, and great value for a dependable replacement PSU. Review: Will Fit Dell Optiplex 7010 Just Fine! - Installed into Dell SFF OptiPlex 7010. Fit like a glove. Works like a charm! Thanks desertcart! :o) ## Features - Compatible Model: Dell OptiPlex 390 790 760 990 3010 7010 9010 Small Form Factor (SFF) Systems Only [Note:Please Make sure that only applicable to Small Form Factor (SFF) ,not to MT/DT/USFF.] - Compatible Model Number: L240ES-00 L240AS-00 L240AS-00 AC240AS-00 AC240AS-01 AC240ES-00 AC240ES-01 D240ES-00 D240AS-00 DPS-240WB H240ES-00 H240ES-01 H240AS-00 H240AS-00 H240AS-01 - Compatible Part Number:3WN11 709MT CCCVC 3RK5T 2TXYM F79TD RV1C4 JNPVV 1GC38 CV7D3 66VFV VMRD2 VMRD2 3YKG5 592JG J50TW - Stringent Testing: Our commitment to quality is unwavering. Every unit undergoes high and low voltage tests, aging tests, load testing (power, voltage, and current), short-circuit protection tests, and professional equipment auto-testing with Chroma equipment. This ensures the utmost reliability and safety. - Effortless Installation: You don't need to be a tech expert to upgrade your power supply. With just three simple steps, you can replace your old unit and enhance your entire system's stability and lifespan, reducing the premature disposal of computer equipment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07C7CVM4M | | Best Sellers Rank | #63 in Computer Power Supplies | | Brand | POINWER | | Compatible Devices | Personal Computer | | Connector Quantity | 5 | | Connector Type | 24_pin_atx, 4_pin_atx, SATA | | Connector Type Used on Cable | 24_pin_atx, 4_pin_atx, SATA | | Cooling Method | Air | | Current Rating | 4 A | | Customer Reviews | 4.5 out of 5 stars 1,045 Reviews | | Form Factor | ATX | | Item Dimensions | 9.45 x 2.9 x 2.5 inches | | Manufacturer | POINWER | | Maximum Input Voltage | 240 volts | | Mfr Part Number | H240ES-01 H240AS-01 PH3C2 2TXYM RV1C4 | | Minimum Input Voltage | 100 volts | | Model Name | f79td | | Model Number | H240AS-00 H240ES-00 D240ES-00 AC240AS-00 | | Number of Fans | 1 | | Number of Items | 1 | | Output Wattage | 240 watts | | Power Supply Design | Internal | | System Bus Connector Type | 24 Pin | | UPC | 743070991419 | | Unit Count | 1 Count | | Wattage | 240 watts | ## Product Details - **Brand:** POINWER - **Compatible Devices:** Personal Computer - **Connector Type:** 24_pin_atx, 4_pin_atx, SATA - **Cooling Method:** Air - **Form Factor:** ATX - **Item dimensions L x W x H:** 9.45 x 2.9 x 2.5 inches - **Model Name:** f79td - **Output Wattage:** 240 watts - **Power Supply Design:** Internal - **Wattage:** 240 watts ## Images ![240W Power Supply for Dell OptiPlex 390 790 3010 7010 SFF | H240AS-01 H240AS-00 L240AS-00, 2TXYM 3WN11 CCCVC 3RK5T D240ES-00, fits 760 960 990 9010 SFF, not MT/DT - Image 1](https://m.media-amazon.com/images/I/71UiineVSxL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this work for a dell optiplex 9010 desktop and if so can anyone verify it does?** A: I have installed in OptiPlex 3010, 7010, and 9010 SFF pc's and it works perfectly. **Q: I wan to know is this model is compatible with ac240as-01? i can see is compatible with ac240as-00.** A: Yes. This model is comparable with the ac240as-01 **Q: Would this fit a dell optiplex 7010?** A: If is a optiplex 7010 small form factor, yes. Please Make sure that not to MT/DT/USFF. **Q: With so many power supply models and part numbers, how can I purchase the correct power supply?** A: Please check the model and part number on the label of your current power supply and compare it with the information provided in the listing. Alternatively, you can send a message to the seller for clarification. **Q: I purchased a power supply, is there an installation manual included?** A: The power supply does not come with an installation manual, but you can search online or request one from the seller. ## Customer Reviews ### ⭐⭐⭐⭐⭐ POINWER H240AS-01 H240AS-00 *by Y***O on October 26, 2025* Reliable and efficient replacement power supply — works perfectly and fits exactly like the original. Use: Ideal replacement for Dell Optiplex 7010 SFF and similar small form factor models. Restores full functionality instantly. Ease of Use: Straightforward installation — plug-and-play design with exact connector matches, no modifications needed. Quality: Excellent build quality. Provides stable power output with no noise or overheating issues. Value for Money: Great price for a reliable, high-performance power supply — excellent alternative to OEM. Functionality: Delivers consistent power, smooth operation, and full system stability. Works flawlessly under heavy load. Look: Clean, compact, and identical to the factory part — fits perfectly inside the SFF case. ⭐ Highly recommended! Perfect fit, quiet operation, and great value for a dependable replacement PSU. ### ⭐⭐⭐⭐⭐ Will Fit Dell Optiplex 7010 Just Fine! *by K***R on November 5, 2025* Installed into Dell SFF OptiPlex 7010. Fit like a glove. Works like a charm! Thanks Amazon! :o) ### ⭐⭐⭐⭐⭐ Replacement OEM *by A***N on April 23, 2026* Worked just fine ## Frequently Bought Together - 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 - SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black - 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/66715551-240w-power-supply-for-dell-optiplex-390-790-3010-7010](https://www.desertcart.sn/products/66715551-240w-power-supply-for-dell-optiplex-390-790-3010-7010) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-21*