Thermaltake GF A3 Gold 850 W Fully Modular PSU – 80 Plus Gold, 10 Years Warranty
₹8,947.00
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About Thermaltake Toughpower GF A3 Gold 850 W Fully Modular PSU
The Thermaltake Toughpower GF A3 Gold 850W TT Premium Edition is designed for professional systems, gaming rigs, and high-performance desktop builds. It minimises heat and power waste and maintains an energy efficiency of about 90% thanks to its 80 Plus Gold certification.
With its single 12 V rail that can deliver up to 70 A, this PSU’s sturdy internal engineering and high-quality Japanese capacitors guarantee clean and reliable power delivery. Excellent flexibility and ideal internal airflow are provided by the fully modular flat-black cabling.
A clever 140 mm hydraulic-bearing fan controls cooling; it runs quietly at low loads and intelligently increases when usage increases. It supports contemporary PSU features and power requirements by adhering to the most recent ATX 3.0 standard. OVP, OCP, OPP, OTP, SCP, and UVP are all covered by safety features. This unit is perfect for users who need power and peace of mind because it is quiet, efficient, and has a 10-year manufacturer warranty.
Features of the Thermaltake Toughpower GF A3 Gold 850 W Fully Modular PSU
| Feature | Specification |
|---|---|
| Wattage | 850 W continuous |
| Efficiency | 80 Plus Gold (~90%) |
| 12 V Rail | Single rail (~70 A capacity) |
| Modularity | Fully modular, flat black cables |
| Cooling Fan | 140 mm hydraulic-bearing smart fan |
| Capacitors | High-end Japanese electrolytic capacitors |
| Topology | DC‑to‑DC regulation, high-efficiency power design |
| Protections | OVP, OCP, OPP, OTP, SCP, UVP |
| ATX Compliance | ATX 3.0 ready with modern PSU features |
| Form Factor | Standard ATX with compact modular design |
| Warranty | 10‑year manufacturer coverage |
Ideally Best For
- High-end gaming PCs (e.g., RTX 3080/4080 class)
- Professional workstations for 3D modelling or streaming
- Gamers and builders prioritising clean, modular builds
- Quiet systems need smart fan performance
- Builders wanting a reliable PSU with a decade-long warranty
Buy Thermaltake Toughpower GF A3 Gold 850 W Fully Modular PSU – 80 Plus Gold, TT Premium Edition Online Today.
Thermaltake – Premium PC Cases, Cooling Solutions, Power Supplies & Gaming Gear
Thermaltake is a global leader in PC hardware, known for stylish gaming cabinets, high-performance cooling solutions, RGB components, liquid cooling systems and reliable power supplies. The brand focuses on innovation, durability and aesthetic design, making it a go-to choice for PC builders, gamers and enthusiasts who want both performance and visual customization.
About Thermaltake
Founded in 1999, Thermaltake has become one of the most iconic names in the gaming and PC enthusiast space. The brand offers a wide range of products such as PC cases, AIO liquid coolers, custom water-cooling parts, fans, RGB accessories, gaming peripherals and efficient power supplies. Thermaltake combines engineering expertise with bold, modern designs to deliver reliable and visually impressive PC hardware.
Popular Thermaltake Product Categories
Thermaltake Gaming & Showcase PC Cases
Thermaltake is widely known for its stylish mid-tower and full-tower cabinets with tempered glass, exceptional airflow and massive interior space for custom builds and water-cooling setups.
Key Features
- Tempered-glass side panels
- High-airflow mesh designs
- Support for E-ATX, ATX and micro-ATX builds
- Massive radiator support for water cooling
- Iconic RGB and modular layouts
Thermaltake Liquid Cooling Solutions (AIO & Custom Loop)
Thermaltake offers a full ecosystem for liquid cooling — from AIO coolers to advanced custom loop components including pumps, radiators, reservoirs, soft and hard tubing, fittings and coolant.
Key Features
- AIO coolers with ARGB fans and high-performance cold plates
- DIY custom loop kits for enthusiasts and modders
- High-capacity radiators for improved heat dissipation
- Premium water blocks designed for modern CPUs and GPUs
Thermaltake RGB Fans & Air Cooling
Thermaltake’s RGB fans and air coolers are known for their beautiful lighting, strong airflow and quiet operation. Popular series include Riing, Pure, ToughFan and UX air coolers.
Key Features
- High static pressure for radiators and air coolers
- Bright ARGB and addressable lighting effects
- Low-noise hydraulic or fluid-dynamic bearings
- Controller and software support for lighting sync
Thermaltake Power Supplies (Smart, Toughpower, GX Series)
Thermaltake offers reliable and efficient PSUs suitable for gaming PCs, workstation builds and high-power GPU setups. The Toughpower series, in particular, is known for stability, modular cables and high efficiency certifications.
Key Features
- 80+ Bronze, Gold and Platinum models
- Fully or semi-modular cable designs
- Quiet cooling fans with smart RPM control
- Stable voltage delivery for high-end GPUs
Thermaltake Gaming Peripherals (Tt eSPORTS)
The Tt eSPORTS sub-brand focuses on gaming mice, keyboards, headsets and accessories built for esports players and competitive gamers.
Key Features
- Mechanical RGB keyboards
- High-DPI gaming mice
- Comfortable, durable headsets
- Customizable RGB lighting for ecosystem sync
Why Choose Thermaltake?
Thermaltake products combine performance, reliability and premium aesthetics. The brand is especially popular among PC modders, gamers and professional builders who want customizable lighting, excellent airflow and hardware that supports high-end components.
- Wide range of PC cases & cooling solutions
- Strong RGB ecosystem with software sync
- Reliable power supplies for modern GPUs
- Ideal for custom water-cooling projects
- Durable components with stylish designs
Ideal For
- Gamers building RGB-themed setups
- PC enthusiasts creating custom water-cooled rigs
- High-airflow performance PC builds
- Workstations requiring efficient cooling and stable power
- PC modders who want premium case designs
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