--- product_id: 655069395 title: "MARSGAMING MPIII550P, PC ATX Power Supply 550W, 5-Year Warranty, 85% Efficiency, Digital APFC System, 120mm FDB AI-RPM Fan, DC-DC and SMD Technologies, Extra-Long Flat Cables, Black" brand: "mars gaming" price: "3414329₫" currency: VND in_stock: true reviews_count: 5 category: "Mars Gaming" url: https://www.desertcart.vn/products/655069395-marsgaming-mpiii550p-pc-atx-power-supply-550w-5-year-warranty store_origin: VN region: Vietnam --- # 120mm AI-RPM silent fan 550W stable power output 5-year extended warranty MARSGAMING MPIII550P, PC ATX Power Supply 550W, 5-Year Warranty, 85% Efficiency, Digital APFC System, 120mm FDB AI-RPM Fan, DC-DC and SMD Technologies, Extra-Long Flat Cables, Black **Brand:** mars gaming **Price:** 3414329₫ **Availability:** ✅ In Stock ## Summary > ⚡ Power up your rig with silent strength and lasting reliability! ## Quick Answers - **What is this?** MARSGAMING MPIII550P, PC ATX Power Supply 550W, 5-Year Warranty, 85% Efficiency, Digital APFC System, 120mm FDB AI-RPM Fan, DC-DC and SMD Technologies, Extra-Long Flat Cables, Black by mars gaming - **How much does it cost?** 3414329₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/655069395-marsgaming-mpiii550p-pc-atx-power-supply-550w-5-year-warranty) ## Best For - mars gaming enthusiasts ## Why This Product - Trusted mars gaming brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 5-year warranty backed by TÜV Rheinland certification and premium SMD tech - • **Power Your Ambition:** Reliable 550W output with single rail +12V for high-demand hardware - • **Whisper-Quiet Cooling:** Next-gen AI-RPM fan with FDB tech ensures silent, efficient thermal control - • **Sleek & Flexible Setup:** Extra-long flat black cables designed for easy installation in any PC build - • **Efficiency Meets Performance:** 85% electrical efficiency with 99% DIGITAL APFC system for optimized power use ## Overview The MARSGAMING MPIII550P is a 550W ATX power supply engineered for professionals and gamers seeking dependable performance. Featuring advanced DC-DC and SMD technologies, it delivers 85% electrical efficiency and a 99% DIGITAL APFC system for optimized power management. Its 120mm AI-RPM fan with FDB technology ensures whisper-quiet operation, while extra-long flat cables provide versatile installation. Certified by TÜV Rheinland and backed by a 5-year warranty, this PSU combines durability, safety, and efficiency in a sleek black design. ## Description 550W power supply with 5 years warranty and advanced safety. Made with SMD technology and A-quality components, it offers outstanding reliability and performance. With advanced DC-DC technology and OVP, UVP, OPP and SCP safety systems, it is certified by TÜV Rheinland. It ensures quiet operation thanks to AI-RPM technology, 99% DIGITAL APFC efficiency, +85% electrical efficiency and integrated extra-long black flat cables. Review: Utmärkt Review: ممتازه جداً لاكنها لم تمتلك 80+plus ## Features - 5-YEAR WARRANTY: The ATX MPIII550P power supply comes with an extended 5-year warranty; Plus, it’s equipped with SMD technology, grade-A components, double-layer fiberglass PCB, and features advanced electronic protection systems: OPP, OVP, UVP, SCP; Certified by the renowned German quality and safety lab TÜV Rheinland - AI-RPM AND FDB TECHNOLOGY: The MPIII550P PC power supply is packed with the latest AI-RPM fan control technology, featuring next-gen intelligent thermal control and an FDB fan to maximize stability and durability, ensuring a silent operation - DC-DC AND SMD TECHNOLOGIES: The MPIII550P power supply integrates DC-DC technology to support demanding graphics cards with a powerful 12V rail, and SMD technology designed to extend the power supply’s durability while reducing energy consumption by 20% to protect the most sensitive components - PROFESSIONAL EFFICIENCY: With a 99% efficiency in the DIGITAL APFC system and 85% electrical efficiency, you’ll achieve the perfect balance between performance and consumption; Additionally, the single rail +12V technology of the 550W PC power supply MPIII550P allows you to install the most demanding hardware - OPTIMIZED CABLE DESIGN: The MPIII550P power supply cables are flat, black, and extra-long, combining features that make installation easier and making it fully versatile for mounting in any type of case; It also includes the following connectors: 1x ATX MB 24 PIN, 1x EPS +12V 4+4 PIN, 3x SATA, 2x Molex 4 PIN, 1x PCIe 6+2 PIN ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DDC1LP55 | | Are Batteries Included | No | | Best Sellers Rank | #63,191 in Computers ( See Top 100 in Computers ) #494 in Computer Power Supplies | | Brand | Mars Gaming | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (537) | | Date First Available | 24 August 2024 | | Form Factor | ATX | | Item Weight | 1.25 Kilograms | | Item model number | MPIII550P | | Manufacturer | Mars Gaming | | Product Dimensions | 15 x 14.5 x 8.5 cm; 1.25 kg | | Series | MPIII550P | | Wattage | 550 watts | ## Product Details - **Brand:** Mars Gaming - **Compatible devices:** Laptop, Personal Computer - **Connector type:** ATX, EPS, Molex, PCI Express, SATA - **Model name:** MPIII550P - **Output wattage:** 550.0 ## Images ![MARSGAMING MPIII550P, PC ATX Power Supply 550W, 5-Year Warranty, 85% Efficiency, Digital APFC System, 120mm FDB AI-RPM Fan, DC-DC and SMD Technologies, Extra-Long Flat Cables, Black - Image 1](https://m.media-amazon.com/images/I/81kojCw0AbL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 29 December 2025* Utmärkt ### ⭐⭐⭐⭐ Review *by H***D on 17 November 2025* ممتازه جداً لاكنها لم تمتلك 80+plus ### ⭐⭐⭐⭐⭐ Review *by S***1 on 4 October 2025* Rien à dire , bonne alimentation pour le prix , assez costaud pour Rtx 4070 watercooling 32 Gb et du RGB .👍 --- ## 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.vn/products/655069395-marsgaming-mpiii550p-pc-atx-power-supply-550w-5-year-warranty](https://www.desertcart.vn/products/655069395-marsgaming-mpiii550p-pc-atx-power-supply-550w-5-year-warranty) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-05*