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Description

Thermaltake Toughpower GF A3 Snow 1050W power supply in a white finish, an ATX unit with a 24-pin main connector and a 12+4-pin PCI Express connector for modern graphics cards. It delivers a total power output of 1050 W, with a combined +12V output also of 1050 W and a maximum current of 87.5 A on that rail, along with active power factor correction. Its design incorporates protections against overcurrent, overvoltage, overvoltage, overheating, short circuit and undervoltage, with a hold-up time of 17 ms. This power supply accepts an input voltage of 100-240 V and a frequency of 50/60 Hz, with maximum currents of 20 A on the +3.3 V and +5 V rails, and 3 A on +5Vsb.

Specifications

Power


  • Total power: 1050 W
  • AC input voltage: 100 - 240 V
  • AC input frequency: 50/60 Hz
  • Input current: 16 A
  • 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
  • Hold time: 17 ms
  • Power protection features: Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Ports & interfaces


  • Motherboard power connector: 24-pin ATX
  • Motherboard power cable length: 60 cm
  • Number of SATA power connectors: 8
  • SATA power cable length: 500, 650, 800, 950 mm
  • Peripheral (Molex) power connectors (4-pin): 8
  • Peripheral (Molex) power cable length: 500, 650, 800, 950 mm
  • EPS power connector (4+4 pin): Yes
  • PCI Express power connectors (6+2 pin): 5
  • PCI Express power connectors (12+4 pin): 1
  • CPU power connector (4+4 pin): Yes
  • ATX Power connector (24-pin): Yes
  • Floppy drive power connector: 1
  • Floppy disk drive connector: Yes
  • Floppy disk drive cable length: 15 cm
  • Cabling type: Fully-Modular

Performance


  • 80 PLUS certification: 80 PLUS Gold
  • Purpose: PC
  • Power supply unit (PSU) form factor: ATX
  • ATX version: 3.0

Design


  • Product colour: White
  • Cooling type: Active
  • Fan diameter: 12 cm
  • Number of fans: 1 fan(s)
  • Fan location: Top
  • On/off switch: Yes

Operational conditions


  • Operating temperature (T-T): 5 - 45 °C
  • Storage temperature (T-T): -40 - 55 °C
  • Operating relative humidity (H-H): 20 - 85%
  • Storage relative humidity (H-H): 10 - 95%

Certificates


  • Compliance certificates: BSMI, CB, CCC, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD), cTUVus, UKCA

Weight & dimensions


  • Width: 150 mm
  • Depth: 140 mm
  • Height: 86 mm

Logistics data


  • Warranty period: 10 year(s)

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