Thermaltake Toughpower GF A3 850W Power Supply – ATX 3.1, PCIe 5.1, 80+ Gold
⚡ 850W PC Power Supply – NVIDIA RTX 50 Series Ready, 12V-2x6 Connector, Fully Equipped for Modern Gaming Builds
Power your gaming PC or workstation with the Thermaltake Toughpower GF A3 850W Power Supply. Designed for modern PC hardware, this 850W power supply supports the ATX 3.1 and PCIe 5.1 standards and features a 12V-2x6 connector for compatible next-generation graphics cards. With 80 PLUS Gold efficiency, support for NVIDIA RTX 50 Series graphics cards, and a manufacturer-stated 10-year warranty, it is designed to deliver dependable power for demanding PC builds.
🖥️ Best For
- 🎮 Gaming PCs – Suitable for compatible gaming systems requiring an 850W power supply.
- 🎨 High-Performance Workstations – Provides power for demanding computing and creative workloads.
- 🚀 NVIDIA RTX 50 Series Builds – Designed with a 12V-2x6 connector for compatible graphics cards.
- 🔧 PC Upgrades & New Builds – Supports modern ATX 3.1 and PCIe 5.1 power requirements.
- ⚡ Efficiency-Conscious Systems – 80 PLUS Gold certification helps reduce power wasted as heat compared with less efficient units under comparable conditions.
⭐ Key Features
- ⚡ 850W Power Output – Provides up to 850 watts of rated power for compatible desktop PC components.
- 🏅 80 PLUS Gold Certified – Designed to meet 80 PLUS Gold efficiency requirements.
- 🔌 12V-2x6 GPU Connector – Supports compatible modern graphics cards that use the 12V-2x6 power connection.
- 🖥️ ATX 3.1 Standard – Designed for compatibility with systems built around the ATX 3.1 power supply standard.
- 🚀 PCIe 5.1 Support – Supports modern PCIe power requirements for compatible PC hardware.
- 🎮 NVIDIA RTX 50 Series Ready – Designed for use with compatible NVIDIA RTX 50 Series graphics cards; verify the requirements of your specific GPU.
- 🔄 SLI / CrossFire Ready – Advertised support for compatible multi-GPU configurations.
- 🛡️ 10-Year Manufacturer Warranty – The manufacturer advertises a 10-year warranty; eligibility and coverage depend on the applicable terms.
⚡ Efficient Power for Everyday Performance
The 80 PLUS Gold efficiency rating makes this power supply a practical choice for gaming and productivity systems. Efficient power conversion can help reduce energy lost as heat during operation.
🎮 Designed for Modern Graphics Cards
The included 12V-2x6 connector is intended for compatible graphics cards that use this connection. Before installation, confirm your graphics card's power connector requirements and recommended PSU wattage.
🔧 Built Around Modern PC Standards
With ATX 3.1 and PCIe 5.1 support, the Toughpower GF A3 is designed for modern desktop PC configurations. Check your case clearance, motherboard connections, and total system power requirements before purchasing.
📦 Product Details
- Brand: Thermaltake
- Series: Toughpower GF A3
- Model: PS-TPD-0850FNFAGU-L
- Product Type: Desktop PC Power Supply
- Rated Power: 850W
- Efficiency Rating: 80 PLUS Gold
- Power Supply Standard: ATX 3.1
- PCIe Standard: PCIe 5.1
- GPU Power Connector: 12V-2x6
- Graphics Card Compatibility: Compatible NVIDIA RTX 50 Series models and other supported GPUs
- Multi-GPU Support: SLI / CrossFire Ready, as advertised
- Manufacturer-Stated Warranty: 10 years, subject to terms
⚠️ Important Compatibility & Safety Notes
- Verify that 850W meets the power requirements of your complete PC configuration.
- Check the exact GPU connector type and power requirements before installation.
- Confirm case dimensions and cable clearance before purchasing.
- Never force a power connector into a socket. Ensure compatible connectors are fully seated and follow the graphics card and power supply manufacturers' installation instructions.
- Disconnect the power supply from the mains before installing or servicing PC components.
- Warranty coverage is subject to the manufacturer's terms and regional requirements.
📦 Carefully packed for safe delivery
⚡ Fast shipping from HaytiLab
🤝 Buy with confidence!
