--- product_id: 432464161 title: "Bewinner 300W Power Supply Module for Mini-ITX and 1U Case PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable" brand: "bewinner" price: "277.48 DT" currency: TND in_stock: true reviews_count: 5 category: "Bewinner" url: https://www.desertcart.tn/products/432464161-bewinner-300w-power-supply-module-for-mini-itx-and-1u store_origin: TN region: Tunisia --- # 300W peak power output 24-pin ATX plug & play Industrial solid capacitor for heat resistance Bewinner 300W Power Supply Module for Mini-ITX and 1U Case PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable **Brand:** bewinner **Price:** 277.48 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with precision and style! ## Quick Answers - **What is this?** Bewinner 300W Power Supply Module for Mini-ITX and 1U Case PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable by bewinner - **How much does it cost?** 277.48 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/432464161-bewinner-300w-power-supply-module-for-mini-itx-and-1u) ## Best For - bewinner enthusiasts ## Why This Product - Trusted bewinner brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Sleek mini-ITX & 1U case compatibility for space-saving setups - • **Built-in Safety First:** Full over-current & short circuit protection for peace of mind - • **Versatile Application:** Perfect for HTPCs, POS, servers, mining rigs & more—future-proof your build - • **Plug & Play Simplicity:** 24-pin ATX cable ensures effortless, secure connection every time - • **Reliable Thermal Stability:** Industrial-grade capacitors deliver consistent performance up to 55°C ## Overview The Bewinner 300W Power Supply Module is a compact, professional-grade PSU designed for mini-ITX and 1U cases. Featuring a 12V DC input and 24-pin ATX connector, it delivers stable 300W output with industrial solid capacitors for high temperature resistance. Safety is prioritized with over-current and short circuit protection. Ideal for HTPCs, network servers, POS systems, and mining machines, this module combines efficiency (≥85%) with a space-saving design to meet demanding professional needs. ## Description Features: Professional power supply module, suitable for mini-ITX and 1U case. 300W Output and 12V DC Input, and it must be accompanied with the power adapter. Industrial solid capacitor allows super performance and high temperature resistance, stable and Full Over-current and short circuit protection, safe to use. 24Pin ATX connecting cable for perfect connection and suitability, plug directly and play. Portable and compact design, save space, to use. Specifications: Color: As the pictures shown. Input voltage: 12V DC (11.4-12.6V) Input Current: Max. 25A Output Power: 300W Power Efficiency: ≥ 85% Applications: MINI computers, HTPC, POS, Digital Set-Top Boxes, ITX Case, Network Servers, AD Machines, Bank Terminals, Mining Machines, etc. Working Temperature/ Humidity: 0℃ ~ 55℃/ 45% ~ 75% Storage Temperature/ Humidity: -40℃ ~ 70℃/ 10% ~ 90% Atmospheric Pressure: 86Kpa ~ 106Kpa Module Board Size: Approx. 154 x 35 x 15mm/ 6.1 x 1.4 x 0.6in Package Size: Approx. 160 x 80 x 40mm/ 6.3 x 3.1 x 1.6in Package Weight: 189g Package includes: 1 x 300W Power Supply Module 1 x 24Pin to 20Pin Cable 1 x DC Input Cable 1 x AUX Cable Review: Utter garbage, never seen 300W... Dont waste your money, this does not work. Review: Non posso dire nulla sulla potenza massima visto che il PC dove l'ho installato non arriva ad assorbire 150W però l'articolo si presenta bene, è ben rifinito, e fa quello che deve fare. ## Features - PROFESSIONAL POWER SUPPLY MODULE --- Suitable for mini-ITX and 1U boxes, HTPC, POS, digital set-top boxes, network servers, AD machines, bank terminals, mining machines, etc. - 300W OUTPUT AND 12V DC INPUT --- It must be accompanied by the AC adapter. 24 pin ATX connection cable for perfect connection and fit, plug it in directly and play. - STABLE AND --- Industrial solid capacitor provides outstanding performance and high temperature resistance. Working temperature / humidity: 0 ~ 55/45% ~ 75%, Storage temperature / humidity: -40 ~ 70/10% ~ 90%, Atmospheric pressure: 86Kpa ~ 106Kpa - TOTAL --- over current and short circuit protection, safe use. Package includes 1 x 300W power module, 1 x 24 pin to 20 pin cable, 1 x DC input cable, 1 x auxiliary cable - SATISFACTION GUARANTEE - If you have any questions about the product or are not satisfied with it, please contact us at any time, we will provide the best solution for you. Your satisfaction is our main concern. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07NVP3N32 | | Are Batteries Included | No | | Batteries | 1 CR2 batteries required. | | Brand | Bewinner | | Color | default | | Customer Reviews | 3.7 3.7 out of 5 stars (56) | | Date First Available | 18 May 2019 | | Form Factor | ATX | | Item Weight | 180 g | | Item model number | Bewinnerqvbry5cikx | | Lithium Battery Energy Content | 0.3 Watt Hours | | Lithium Battery Packaging | Batteries contained in equipment | | Lithium Battery Weight | 0.03 Grams | | Manufacturer | Bewinner | | Number Of Lithium Ion Cells | 1 | | Series | Capacitor | | Wattage | 300 watts | ## Product Details - **Brand:** Bewinner - **Compatible devices:** Personal Computer - **Connector type:** ATX, SATA - **Model name:** Capacitor - **Output wattage:** 300 Watts ## Images ![Bewinner 300W Power Supply Module for Mini-ITX and 1U Case PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable - Image 1](https://m.media-amazon.com/images/I/61cjaqqaoYL.jpg) ## Questions & Answers **Q: Which power adapter should I get for this?** A: Dear customer,12V,5.5*2.5mm interface power adapter is perfect suitable for this Power Supply Module. ## Customer Reviews ### ⭐ Review *by P***R on 2 January 2022* Utter garbage, never seen 300W... Dont waste your money, this does not work. ### ⭐⭐⭐⭐⭐ Review *by D***I on 29 March 2020* Non posso dire nulla sulla potenza massima visto che il PC dove l'ho installato non arriva ad assorbire 150W però l'articolo si presenta bene, è ben rifinito, e fa quello che deve fare. ### ⭐⭐⭐⭐⭐ Review *by N***G on 9 January 2021* Die Verarbeitung ist nicht perfekt, funktioniert jedoch tadellos. Mein Netzteil ist bei meiner Hardware fast durchgängig auf 20A und die Platine wird nicht heiß. Ausfälle hatte ich bis jetzt noch keine. ## Frequently Bought Together - Bewinner 300W Power Supply Module for Mini-ITX and 1U Case PC PSU DC 12V Input 300W Computer Power Supply Module with 24Pin Connect/AUX/SATA Cable - Crucial P3 Plus SSD 1TB M.2 NVMe PCIe Gen4 Internal SSD, Up to 5000MB/s, Laptop & Desktop (PC) Compatible, Solid State Drive - CT1000P3PSSD801 - Crucial BX500 SATA SSD 1TB, 2.5" Internal SSD, Up to 540MB/s, Laptop and Desktop (PC) Compatible, 3D NAND, Dynamic Write Acceleration, Solid State Drive - CT1000BX500SSD101 --- ## 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.tn/products/432464161-bewinner-300w-power-supply-module-for-mini-itx-and-1u](https://www.desertcart.tn/products/432464161-bewinner-300w-power-supply-module-for-mini-itx-and-1u) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-28*