--- product_id: 87150364 title: "Flex ATX 1U 300w Power Supply PSU 4 Mini ITX, SFF & rackmount serversActive PFC" brand: "bestpowerpro" price: "10739CFA" currency: XOF in_stock: false reviews_count: 1 url: https://www.desertcart.sn/products/87150364-flex-atx-1u-300w-power-supply-psu-4-mini-itx store_origin: SN region: Senegal --- # 300W Power Output Active PFC Technology Mini ITX Compatibility Flex ATX 1U 300w Power Supply PSU 4 Mini ITX, SFF & rackmount serversActive PFC **Brand:** bestpowerpro **Price:** 10739CFA **Availability:** ❌ Out of Stock ## Summary > 🔋 Power Your Ambitions with Flexibility! ## Quick Answers - **What is this?** Flex ATX 1U 300w Power Supply PSU 4 Mini ITX, SFF & rackmount serversActive PFC by bestpowerpro - **How much does it cost?** 10739CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/87150364-flex-atx-1u-300w-power-supply-psu-4-mini-itx) ## Best For - bestpowerpro enthusiasts ## Why This Product - Trusted bestpowerpro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Future-Proof Your Setup:** Designed for modern applications, keeping you ahead of the tech curve. - • **Power Up Your Performance:** Experience a robust 300W output for all your server needs. - • **Reliability You Can Trust:** Engineered for rackmount servers, ensuring consistent performance. - • **Compact Design, Big Impact:** Perfectly fits Mini ITX and SFF setups without compromising space. - • **Efficiency Meets Innovation:** Active PFC technology ensures optimal energy use and lower costs. ## Overview The Flex ATX 1U 300W Power Supply is a high-efficiency PSU designed for Mini ITX, SFF, and rackmount servers. With Active PFC technology, it delivers reliable power while optimizing energy consumption, making it an ideal choice for professionals seeking performance and efficiency in a compact form factor. ## Description orm Factor: FLEX ATX FLEX ATX Power Supply is designed for 1UITX Rackmount /Mini-ITX chassis, and/or as a replacement Power Unit for IBM SurePOS, Shuttle XPC, and HP Pavillion systems. Frequency: 60 / 50 Hz Input Voltage: 88/264 Volts AC Mix Output Voltage: +5V 13A, -5V 0.5A, +12V1 7A, +12V2 7A, -12V 0.8A, +3.3V 13A, +5V-SB 2.5A Dimensions: ( W x H x L ) 3.2" x 1.6" x 5.9" Weight: 2.0 Lbs Fans: With its thermal fan speed control it will detect the amount of heat generated by the computer and spin accordingly. Using this controller to detect the heat levels of the PSU it will adjust the fan speed accordingly, with this feature built in, worrying about the heat level of a PSU becomes almost non-existent 1 x internal 40mm SILENT auto speed control fan for maximum heat dissipation. Connector included: ATX Connector 24 (20+4) Pin X 1, P4-12V 4-Pin X 1, SATA 15-Pin(Right Angle) X 2, Molex 4-Pin X 2, Floppy 4-Pin X 1 Temperature Range: Operating: 0°C ~ +50°C on Full Load. Storage & Shipping: -20°C ~ +80°C Humidity: 5 ~ 90% on Operating, 5 ~ 95% on Storage Dielectric Withstand: Primary Frame Ground 1800V AC for 1 Second MTBF: >100,000 Hours on Maximum Load at +25°C Rise time: Less than 20ms Hold-up Time: 17ms Minimum at Nominal Input Voltage It is also compatible with..... (1) Not using mini 24pins adapter Achme AM611BS15S, Achme AM618BS15S, Achme AM630BS20S, Advantech Panel PC PPC-174T, Asus ATP-165AAP, Asus 04-185002081, Delta DPS-185JBA, ElanVital EVP-1655 PJ ElanVital PC40N250EV, ElanVital EVN-1355A, ElanVital EVN-1216, Enhance ENP-2322B-G,Enhance ENP-0812A, Enhance ENP-0615B, Enhance ENP-0615B-G, Enhance ENP-2322A, Enhance ENP-2322C, Enhance ENP-2322B, Enhance ENP-0616A, Enhance ENP-0616B, Enhance ENP-2320, FSP FSP180-50PLA1, FSP FSP180-50PLA, FSP FSP200-50PLB, ETC... Please email us if you have any questions. Thanks, ## Features - flex atx power supply ## Product Details - **Brand:** BestPowerPro - **Compatible Devices:** Personal Computer - **Connector Type:** Floppy, SATA - **Output Wattage:** 300 Watts - **Form Factor:** Flex ATX - **Wattage:** 300 watts - **Cooling Method:** Air - **Fan Size:** 40 Millimeters - **Maximum Input Voltage:** 264 Volts - **Manufacturer:** BestPowerPro ## Images ![Flex ATX 1U 300w Power Supply PSU 4 Mini ITX, SFF & rackmount serversActive PFC - Image 1](https://m.media-amazon.com/images/I/51aRof8y28L.jpg) ![Flex ATX 1U 300w Power Supply PSU 4 Mini ITX, SFF & rackmount serversActive PFC - Image 2](https://m.media-amazon.com/images/I/41U8XAIITaL.jpg) ![Flex ATX 1U 300w Power Supply PSU 4 Mini ITX, SFF & rackmount serversActive PFC - Image 3](https://m.media-amazon.com/images/I/41+t-T6bkuL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 300 watt fits in 200 watt space *by M***H on February 18, 2019* At present the power supply replaced a 200 watt Thecus N4100 pro power supply that was failing due to cold solder joints. Yes, I took the old power supply apart to figure out why it was failing. The flex power supply had more features than I needed and more power but felt it wouldn’t hurt anything and it didn’t and I can reuse it in an other device when I am done with the Thecus N4100Pro.The PS fit just fine and so far is working as advertised! --- ## 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/87150364-flex-atx-1u-300w-power-supply-psu-4-mini-itx](https://www.desertcart.sn/products/87150364-flex-atx-1u-300w-power-supply-psu-4-mini-itx) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-27*