Thermaltake ToughPower GF A3 Snow 1050W - PSU, 80 Plus Gold
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| ATX Power connector (24-pin) | ![]() |
| Floppy disk drive connector | ![]() |
| PCI Express connector | ![]() |
| Motherboard power connector | 24-pin ATX |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 8 |
| Peripheral (Molex) power connectors (4-pin) | 8 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 5 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 60 cm |
| SATA power cable length | 500,650,800,950 mm |
| Peripheral (Molex) power cable length | 500,650,800,950 mm |
| Floppy disk drive cable length | 15 cm |
| EPS power connector (4+4 pin) | ![]() |
| PCI Express power connectors (12+4 pin) | 1 |
| Weight & dimensions | |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 mm |
| Energy management | |
| Input current | 16 A |
| Nominal power | 1050 W |
| Hold time | 17 ms |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 1050 W |
| Combined power (+5V) | 100 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 87.5 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 1050 W |
| Operational conditions | |
| Operating relative humidity (H-H) | 20 - 85% |
| Storage temperature (T-T) | -40 - 55 °C |
| Operating temperature (T-T) | 5 - 45 °C |
| Storage relative humidity (H-H) | 10 - 95% |
| Certificates | |
| 80 PLUS certification | 80 PLUS Gold |
| Compliance certificates | BSMI, CB, CCC, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD), cTUVus, UKCA |
| Design | |
| Product colour | White |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| On/off switch | ![]() |
| Cooling type | Active |
| Fan diameter | 12 cm |
| Fan location | Top |
| Performance | |
| Mean time between failures (MTBF) | 100000 h |
| Form factor | ATX |
| Purpose | PC |
| Supported motherboard form factors | ATX |
| ATX version | 3.0 |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | ATX |
| Logistics data | |
| Warranty period | 10 year(s) |
| EAN | 4711475640191 |
The Thermaltake ToughPower GF A3 Snow is a 1050W power supply unit engineered for systems with high power demands. It complies with the ATX 3.0 standard, ensuring stable power delivery for current-generation components, and includes a native 12VHPWR connector. Its 80 PLUS Gold certification signifies high operational efficiency, resulting in reduced energy consumption and lower heat output. The unit's white finish provides a distinct aesthetic for color-coordinated PC builds.
This PSU utilizes a fully modular cabling system, which allows for the use of only necessary cables to improve internal airflow and simplify installation. Cooling is handled by a 120 mm fluid dynamic bearing fan that operates silently at low to medium loads via its Smart Zero Fan mode. A full suite of industrial-grade protection circuits is integrated to safeguard connected components from electrical faults. The unit is built within a standard ATX form factor chassis with a depth of 140 mm.
Key Features:- Delivers 1050W of total continuous power
- Certified 80 PLUS Gold for high efficiency
- Features a fully modular cable design
- Built to the ATX 3.0 standard
- Equipped with a 120 mm fluid dynamic bearing fan
- Includes a silent operation mode for low loads
- Provides 5 PCIe 6+2-pin and 8 SATA power connectors
- Measures 150 x 86 x 140 mm
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery: 22.12
Today: Closed
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12
Estimated delivery time: 23.12
Estimated delivery time: 22.12
Estimated delivery time: 22.12
Estimated delivery time: 23.12


