--- product_id: 692020971 title: "Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty" brand: "thermaltake" price: "1037.63 DT" currency: TND in_stock: true category: "Thermaltake" url: https://www.desertcart.tn/products/692020971-thermaltake-toughpower-gt-850w-atx-3-1-standard-power-supply store_origin: TN region: Tunisia --- # 850W peak power 80 PLUS Gold efficiency Native PCIe 5.1 12+4 pin Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty **Brand:** thermaltake **Price:** 1037.63 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power your ambition with silence and style. ## Quick Answers - **What is this?** Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty by thermaltake - **How much does it cost?** 1037.63 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/692020971-thermaltake-toughpower-gt-850w-atx-3-1-standard-power-supply) ## Best For - thermaltake enthusiasts ## Why This Product - Trusted thermaltake brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean, sleek setup:** Fully modular design with flat black cables for effortless cable management and optimized airflow. - • **Future-proof GPU ready:** Native PCIe 5.1 connector delivers up to 450W to fuel the latest graphics cards without compromise. - • **Whisper-quiet performance:** Smart Zero Fan technology ensures near-silent operation when demand is low—focus on your work, not the noise. - • **Power that keeps you ahead:** 850W of stable, high-amperage power for cutting-edge GPUs and multitasking mastery. - • **Built to last with confidence:** Backed by a 5-year warranty and multiple safety protections for uninterrupted, reliable power delivery. ## Overview The Thermaltake Toughpower GT 850W is a fully modular ATX 3.1 power supply featuring 80 PLUS Gold efficiency and a native PCIe 5.1 12+4 pin connector. Designed for high-end gaming and professional builds, it delivers stable 850W output with a high-amperage single +12V rail, smart zero fan technology for quiet operation, and comprehensive safety protections—all backed by a 5-year warranty. ## Description Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty : desertcart.ae ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJ6DGHCP | | Best Sellers Rank | #96,814 in Computers ( See Top 100 in Computers ) #766 in Computer Power Supplies | | Brand | Thermaltake | | Compatible Devices | PC | | Compatible devices | PC | | Connector Quantity | 8 | | Connector Type Used on Cable | ATX, Molex, PCI Express, SATA | | Connector type | ATX, Molex, PCI Express, SATA | | Cooling Method | Air | | Customer Reviews | 4.3 out of 5 stars 479 Reviews | | EU Spare Part Availability Duration | 5 Years | | Form Factor | ATX | | Form factor | ATX | | Item Dimensions | 15 x 8.6 x 14 centimeters | | Manufacturer | Thermaltake | | Maximum Input Voltage | 240 Volts (AC) | | Mfr Part Number | PS-TPT-0850FNFAGU-3 | | Minimum Input Voltage | 100 Volts (AC) | | Model Name | Toughpoewr GT 850 | | Model Number | PS-TPT-0850FNFAGU-3 | | Model name | Toughpoewr GT 850 | | Number of Fans | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Output Wattage | 850 Watts | | Output wattage | 850 Watts | | Power Supply Design | Full Modular | | System Bus Connector Type | ATX | | UPC | 841163097465 | | Upper Temperature Rating | 40 Degrees Celsius | | Wattage | 850 watts | ## Product Details - **Brand:** Thermaltake - **Compatible devices:** PC - **Connector type:** ATX, Molex, PCI Express, SATA - **Model name:** Toughpoewr GT 850 - **Output wattage:** 850 Watts ## Images ![Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty - Image 1](https://m.media-amazon.com/images/I/7150fqSZ6HL.jpg) ![Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty - Image 2](https://m.media-amazon.com/images/I/81WpYR+XzgL.jpg) ![Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty - Image 3](https://m.media-amazon.com/images/I/81yO77dIPNL.jpg) ![Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty - Image 4](https://m.media-amazon.com/images/I/81c-xX+hMnL.jpg) ![Thermaltake Toughpower GT 850W ATX 3.1 Standard Power Supply; 80 Plus Gold Efficiency; Smart Zero Fan; Native 450W PCIe 5.1 Connector; PS-TPT-0850FNFAGU-3; 5 Year Warranty - Image 5](https://m.media-amazon.com/images/I/81kDKGyfeGL.jpg) --- ## 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/692020971-thermaltake-toughpower-gt-850w-atx-3-1-standard-power-supply](https://www.desertcart.tn/products/692020971-thermaltake-toughpower-gt-850w-atx-3-1-standard-power-supply) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-12*