--- product_id: 554422932 title: "Toughpower GF A3 1200W, True 600W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1200FNFAGU-L, 10 Year Warranty" brand: "thermaltake" price: "¥109257" currency: JPY in_stock: true reviews_count: 6 category: "Thermaltake" url: https://www.desertcart.jp/products/554422932-toughpower-gf-a3-1200w-true-600w-12vhpwr-connectors-on-psu store_origin: JP region: Japan --- # 1200W max output power True 600W 12VHPWR PCIe 5.0 connector 10-year industry-leading warranty Toughpower GF A3 1200W, True 600W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1200FNFAGU-L, 10 Year Warranty **Brand:** thermaltake **Price:** ¥109257 **Availability:** ✅ In Stock ## Summary > ⚡ Power your future-proof build with Thermaltake Toughpower GF A3 – where efficiency meets next-gen muscle! ## Quick Answers - **What is this?** Toughpower GF A3 1200W, True 600W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1200FNFAGU-L, 10 Year Warranty by thermaltake - **How much does it cost?** ¥109257 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/554422932-toughpower-gf-a3-1200w-true-600w-12vhpwr-connectors-on-psu) ## 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 - • **Built to Last:** Backed by a 10-year warranty and 100,000 hours MTBF, engineered for long-term stability and peace of mind. - • **Next-Gen Ready:** Native 16-pin 12VHPWR connector supports up to 600W for cutting-edge PCIe 5.0 GPUs like NVIDIA RTX 40 series. - • **Sleek & Modular:** Fully modular low-profile flat cables for clean builds and effortless cable management in compact setups. - • **Powerhouse Performance:** Delivers a robust 1200W output to fuel your high-end rigs without compromise. - • **Gold Standard Efficiency:** 80 Plus Gold certification ensures energy-efficient, reliable power with less heat and noise. ## Overview The Thermaltake Toughpower GF A3 1200W is a premium ATX 3.0 power supply designed for professional-grade gaming and workstation PCs. Featuring a native 16-pin 12VHPWR PCIe 5.0 connector delivering up to 600W for the latest NVIDIA RTX 40 series GPUs, it offers 80 Plus Gold efficiency, fully modular flat cables for streamlined builds, and a robust 10-year warranty. Ideal for millennial pros seeking reliable, high-performance power with future-ready compatibility and sleek aesthetics. ## Description Toughpower GF A3 Gold series comes with a 16pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs. The wattage marked on the 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12VHPWR) PCIe connector of the GF A3 1200W can deliver up to 600W for PCIe 5.0 graphics cards. Note: 1. Recommended wattage is an estimation of system power demand. Actual power demands may vary based on specific components, usage, and many other factors. 2. Please follow the recommended power requirements from the GPU manufactures before using the 12VHPWR cable. •P/N: PS-TPD-1200FNFAGU-L •WATTS: 1200W •MODEL: TTP-1200AH2FLG •MAX. OUTPUT CAPACITY: 1200W •COLOR: Black •DIMENSION ( W / H / D ): 150mm(W)x86mm(H)x140mm(D) •PFC (POWER FACTOR CORRECTION): Active PFC •POWER GOOD SIGNAL: 100-150 msec•HOLD UP TIME: > 17msec •INPUT CURRENT: 20A-8A •INPUT FREQUENCY RANGE: 50Hz/60Hz •INPUT VOLTAGE: 100-240V～ •OPERATING TEMPERATURE: 5°C to + 45°C •OPERATING HUMIDITY: 20% to 85%,non-condensin •STORAGE TEMPERATURE: -40°C to + 55°C •STORAGE HUMIDITY: 10% to 95%, non-condensing •COOLING SYSTEM: 12cm FDB Fan •EFFICIENCY: Meet 80 PLUS® Gold at 115Vac input. •MTBF: 100,000 hrs minimum •SAFETY APPROVAL: FCC/ICES/CB/cTUVus •PCI-E 6+2PIN: 5 •PCIE 12+4PIN: 1(600W) Review: Very good - Very good, with 2 PCIe for PSU, and 3 PCIe for GPU with five 8 pin power cables provided for the PCIe. 10 years of warranty. Power cables do not have cable combs. It makes a bit of sound, very little but auditable when you come near it Review: Fantastic power supply, but mine had a terrible flaw. - This is an excellent power supply, but I want to explain the problem I had with it in case you run into this. I bought this to run my PC along with a high-end video card, the AMD Radeon RX 7900XTX, which draws quite a bit of current off of 6 + 1 connectors. This power supply does have the three connectors, and they are dual ended, meaning one could do the purpose of two. Because of the high power drop, I used the three connectors separately, but for the last year I would have random issues with my video card going offline because it wasn't getting enough power. This was not a problem with the power supply in the long run, but the supply three connectors. I purchased three new ones for $10 each, and now it works beautifully. I don't know if the connectors were bad, but we're not making proper connection, but I would have to wiggle them occasionally on the video card to get it to work again. That being said, the power supply is awesome, and you may never run into this problem, but if you do there's the solution. I would definitely recommend this. ## Features - 80 Plus Gold Certified & Fully Compatible with Intel ATX 3.0 Standards - PCIe Gen 5.0 Ready - Made to Comply with the Latest Graphics Cards - High Amperage Single +12V Rail & High-Class Technologies - Fully Modular Low-Profile Flat Cables ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1JKK1YZ | | Best Sellers Rank | #49,410 in Computers ( See Top 100 in Computers ) #317 in Computer Power Supplies | | Brand | Thermaltake | | Compatible Devices | ATX Motherboards, PCI-E 5.0 Graphics Cards, SLI/Crossfire Ready, NVIDIA RTX 40 Series, High-Performance Systems | | Compatible devices | ATX Motherboards, PCI-E 5.0 Graphics Cards, SLI/Crossfire Ready, NVIDIA RTX 40 Series, High-Performance Systems Compatible devices ATX Motherboards, PCI-E 5.0 Graphics Cards, SLI/Crossfire Ready, NVIDIA RTX 40 Series, High-Performance Systems See more | | Connector Type Used on Cable | ATX | | Connector type | ATX | | Cooling Method | Air | | Customer Reviews | 4.4 out of 5 stars 148 Reviews | | EU Spare Part Availability Duration | 10 Years | | Fan Size | 120 Millimeters | | Form Factor | ATX | | Form factor | ATX | | Item Dimensions | 15 x 8.6 x 14 centimeters | | Item Weight | 1.65 kg | | Manufacturer | Thermaltake | | Maximum Input Voltage | 240 Volts (AC) | | Mfr Part Number | PS-TPD-1200FNFAGU-L | | Minimum Input Voltage | 100 Volts (AC) | | Model Name | GF A3 1200 | | Model Number | PS-TPD-1200FNFAGU-L | | Model name | GF A3 1200 | | Number of Fans | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Output Wattage | 1200 Watts | | Output wattage | 1200 Watts | | Power Supply Design | Full Modular | | System Bus Connector Type | 24 Pin | | UPC | 841163088258 | | Unit Count | 1 Count | | Wattage | 1200 watts | ## Product Details - **Brand:** Thermaltake - **Compatible devices:** Personal Computer - **Connector type:** ATX, PCI Express - **Model name:** GF A3 1200 - **Output wattage:** 1200 Watts ## Images ![Toughpower GF A3 1200W, True 600W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1200FNFAGU-L, 10 Year Warranty - Image 1](https://m.media-amazon.com/images/I/81Es7V0VYTL.jpg) ## Available Options This product comes in different **Pattern, Color, Size** options. ## Questions & Answers **Q: wll this run a 220w cpu and 4 dim at 1866** A: yes. It's 750 Watts - so your 220w CPU is nowhere near the max. The 4x1866 DIMMS are going to only add another 20watts - it's your GPU that would potentially draw more power - so you need to calculate that in and HDD/Opticals, etc. Use this calculator: http://www.extreme.outervision.com/PSUEngineEnjoy! **Q: With that comes the power cable ?** A: Yes **Q: Esta fuente funciona bien en una placa base msi pro b660-a ddr4 de tamaño atx?** A: A mí me funciona muy bien con: placa Asus rog B550 F gaming Procesador Ryzen 5 3600 RTX 3060 TI Asus 32 Gb DDR4 Corsair 1 SSD NVMe m.2 2 SSD sata Compre esta Fuente en marzo del 2021 y a hasta la fecha sin problemas. **Q: Is the pci-e connector a dual 6+2? if so, are there two of them? i want to power 2 rtx 3070 gpus.** A: From the webpage's advertisement for the 750W on Amazon: It has "PCI-E Connector: PCI-E 6+2pin x 4"; from Google: Q: Is750W enough for RTX 3070? A: Yes. According to Nvidia you should be fine with a 750w psu. So the 750W Thermaltake has four PCI-E 6+2pin connectors. Nvidia recommends at least a 650W PS, so the 750 is fine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good *by M***D on 14 June 2024* Very good, with 2 PCIe for PSU, and 3 PCIe for GPU with five 8 pin power cables provided for the PCIe. 10 years of warranty. Power cables do not have cable combs. It makes a bit of sound, very little but auditable when you come near it ### ⭐⭐⭐⭐⭐ Fantastic power supply, but mine had a terrible flaw. *by I***T on 4 May 2025* This is an excellent power supply, but I want to explain the problem I had with it in case you run into this. I bought this to run my PC along with a high-end video card, the AMD Radeon RX 7900XTX, which draws quite a bit of current off of 6 + 1 connectors. This power supply does have the three connectors, and they are dual ended, meaning one could do the purpose of two. Because of the high power drop, I used the three connectors separately, but for the last year I would have random issues with my video card going offline because it wasn't getting enough power. This was not a problem with the power supply in the long run, but the supply three connectors. I purchased three new ones for $10 each, and now it works beautifully. I don't know if the connectors were bad, but we're not making proper connection, but I would have to wiggle them occasionally on the video card to get it to work again. That being said, the power supply is awesome, and you may never run into this problem, but if you do there's the solution. I would definitely recommend this. ### ⭐⭐⭐⭐⭐ TT Tough Power GF A3 1200W *by N***C on 29 July 2023* Me gusta el tamaño reducido para la potencia que trae, práctica para montaje en gabinetes pequeños. ## Frequently Bought Together - Thermaltake Toughpower GF A3 1200W, True 600W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1200FNFAGU-L, 10 Year Warranty - SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM - Intel® CoreTM i9-14900K New Gaming Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked --- ## 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.jp/products/554422932-toughpower-gf-a3-1200w-true-600w-12vhpwr-connectors-on-psu](https://www.desertcart.jp/products/554422932-toughpower-gf-a3-1200w-true-600w-12vhpwr-connectors-on-psu) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-10*