Specification
| Key Features | ||
| Model | Toughpower GF A3 850W | |
| Efficiency (Approx.) | 90% | |
| Certification | 80 PLUS Gold | |
| Fan Size | 12 cm FDB Fan | |
| Input | ||
| Voltage | 100V – 240V~ | |
| Frequency Range | 50Hz – 60Hz | |
| Current | 10 A Max. | |
| Output | ||
| Modular Type | Full Modular | |
| Total Power | 850W | |
| Connector | ||
| Main Power | 24 pin x1 (600 mm) | |
| CPU | ATX 12V 4 + 4 pin x1 (650 mm+150 mm) | |
| PCI-E | PCI-E 6 + 2 pin x4 (500 mm + 150 mm) | |
| SATA | SATA 5 pin x8 (500 mm + 150 mm + 150 mm) | |
| Molex | Peripheral 4 pin x4 (500 mm + 150 mm + 150 mm + 150 mm) | |
| Floppy | Floppy Adapter 4 pin x1 (150 mm) | |
| Warranty Information | ||
| Manufacturing Warranty | 10 Years | |
Description
Thermaltake Toughpower GF A3 850W 80 Plus Gold Fully Modular Power Supply
The Thermaltake Toughpower GF A3 850W is a high-performance power supply unit (PSU) designed to meet the demands of next-generation hardware. Certified with 80 PLUS Gold efficiency, it ensures up to 90% energy savings and reliable performance. Fully compliant with Intel’s ATX 3.0 specifications, this PSU is equipped with a native PCIe Gen 5.0 12 connector, making it ready to power the latest graphics cards with ease. The Toughpower GF A3 series includes a 16-pin (12) connector capable of delivering up to 450 W to support the latest PCIe 5.0 graphics cards, ensuring stable and powerful performance. This power supply unit (PSU) employs premium Japanese electrolytic capacitors to improve stability, dependability, and longevity. With its 120mm fluid bearing fan and Smart Zero Fan technology, it minimizes noise during low to moderate use by turning off only when the load falls below 40%. To improve voltage control, LLC and DC-to-DC circuit design are combined with the high amperage single +12V rail to provide optimal compatibility and smooth power delivery. Your system is protected by several industrial-grade safeguards, which include Over Current Protection (OCP), Voltage Protection (OVP), Voltage Protection (UVP), Power Protection (OPP), Short Circuit Protection (SCP), and Over Temperature Protection (OTP). Completely modular in design, the low-profile, flat black cables simplify cable management, clear up clutter, and enhance chassis airflow. The Toughpower GF A3 850W has an overall efficiency of between ≥89% and <91% thanks to its Cybernetics Platinum certification for efficiency in both 115 V and 230 V inputs. Moreover, it has been certified by Cybernetic as having a noise level of A- at 115 V and A at 230 V, guaranteeing silent operation under a range of loads. The Thermaltake Toughpower GF A3 850W is designed to keep up with the power requirements of contemporary graphics cards and other high-performance parts. For professionals, content producers, and gamers looking for a dependable and effective power supply for their high-end systems, this PSU is a great option because of its solid build quality and innovative functionality. With the Toughpower GF A3 850W, you can construct a new system or upgrade an old one with the power, efficiency, and stability required to handle the newest developments in computer hardware technology.
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