Thermaltake TOUGHPOWER GF A3 power supply unit 1050 W 24-pin ATX ATX Black

1050W, 100-150 ms, 15A máx., 100 - 240V, 50 - 60 Hz

Description

Toughpower GF A3 series is 80 PLUS Gold certified and compatible with Intel’s ATX 3.0 specifications. Designed with a native PCIe Gen 5.0 connector, it can power up next-gen technology with one new 12VHPWR cable.

The wattage marked on the 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12VHPWR) PCIe connector of the GF A3 1050W can deliver up to 600W for PCIe 5.0 graphics cards.

Power Up the Next Generation Hardware
To fully support next-gen hardware, Toughpower GF A3 Gold Series (650W/750W/850W/1050W/1200W) is designed to meet ATX 3.0 standards, including a PCIe Gen 5.0 12VHPWR connector. The GF A3 Gold series delivers 80 PLUS Gold efficiency, it also offers stability, durability, and reliability.

Fully Compatible with Intel ATX 3.0 Standards
Toughpower GF A3 Gold series is fully compatible with Intel ATX 3.0 Specifications which supports up to 200% power excursion, reaches 60% low load efficiency and complies with required power supply timing standards.

PCIe Gen 5.0 Ready
Toughpower GF A3 Gold series comes with a 16pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs.

The wattage marked on the 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12VHPWR) PCIe connector of the GF A3 1050W can deliver up to 600W for PCIe 5.0 graphics cards.

Made to Comply with the Latest Graphics Cards
As the power consumption of graphics cards increase, so has their demand for power. The GF A3 series is designed to support NVIDIA and AMD graphics cards, and are ready to supply the graphics cards according to their different connections.

Be Smart, Stay Quiet
Featuring a 120mm fluid bearing fan to deliver excellent airflow. Furthermore, the Smart Zero Fan will the fan will not spin until the load exceeds 30% of the power supply, minimizing undesired noise.

High Quality Japanese Main Electrolytic Capacitor
High quality Japanese main electrolytic capacitor greatly improves the power supplies durability and ensures the Toughpower GF A3 series is stability and reliability.

High Amperage Single +12V Rail & High-Class Technologies
Powerful single +12V rail can properly deliver the power you need for the best compatibility. The use of LLC and DC to DC circuit design provides very stable operation and enhanced voltage regulation.

Built-in Industrial Grade Protection
To protect the hardware, GF A3 is built with industry grade protections: OCP(Over Current Protection), OVP (Over Voltage Protection), UVP(Under Voltage Protection), OPP(Over Power Protection), SCP(Short Circuit Protection), OTP(Over Temperature Protection).

Fully Modular Low-Profile Flat Cables
Offers cable selection for users while powering the system at an advantageous voltage. Low-profile black cables make cable management easier, reduces clutter and increases airflow inside the chassis.

80 PLUS Gold Certified and Lake C6/C7 States Ready
Toughpower GF A3 Gold series saves energy through its high energy efficiency up to 90% and is certified to 80 PLUS® Gold. It has been optimized to work with all generations of Intel’s processors to achieve maximum energy saving.

Specifications

Cooling
Fan diameter	4.72" (12 cm)
Number of fans	1 fan(s)
Cooling type	Active
Design
80 PLUS certification	80 PLUS Gold
Product colour	Black
Fan diameter	4.72" (12 cm)
Number of fans	1 fan(s)
Illumination	No
Cooling type	Active
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
Efficiency	90%
Number of +12V rail(s)	1
Ports & interfaces
Motherboard power cable length	23.6" (60 cm)
Motherboard power connector	24-pin ATX
Number of SATA power connectors	12
Peripheral (Molex) power connectors (4-pin)	4
EPS power connector (8-pin)	No
PCI Express power connectors (6+2 pin)	5
Cabling type	Fully-Modular
EPS power connector (4+4 pin)	Yes
ATX power connector (12+4 pin)	Yes
PCI Express power connectors (12+4 pin)	1
PCI Express power connectors (12+4 pin) cable length	600 mm
Performance
Power supply unit (PSU) form factor	ATX
80 PLUS certification	80 PLUS Gold
Purpose	PC
ATX version	3.0
Mean time between failures (MTBF)	100000 h
Operational conditions
Operating temperature (T-T)	5 - 45 °C
Storage temperature (T-T)	-40 - 55 °C
Operating relative humidity (H-H)	20 - 85%
Weight & dimensions
Width	5.91" (150 mm)
Depth	5.51" (140 mm)
Height	3.39" (86 mm)
Technical details
Sustainability compliance	Yes
Compliance certificates	CB, Federal Communications Commission (FCC), ICES, cTUVus
Certificates
80 PLUS certification	80 PLUS Gold