How does the 80+ Gold certification of this power supply affect its energy efficiency and overall performance?

The Thermaltake Toughpower GF3 850W is energy-efficient with an 80 PLUS Gold certification, indicating it operates at a high efficiency level, minimizing wasted energy and heat generation. This certification ensures that the power supply delivers stable power while maintaining lower electricity costs and improved overall performance.

Can this power supply support a dual GPU setup with SLI or Crossfire technology?

Yes, this power supply is SLI/Crossfire Ready, which means it can support a dual GPU setup with those technologies.

What are the dimensions of the power supply, and will it fit in a standard ATX case?

The dimensions of the power supply are 5.9" x 3.4" x 6.3".

Is the Thermaltake Toughpower GF3 850W power supply compatible with the latest NVIDIA and AMD graphics cards using PCIe Gen.5?

Yes, the Thermaltake Toughpower GF3 850W power supply is compatible with the latest NVIDIA and AMD graphics cards using PCIe Gen.5, as it includes PCIe Gen.5 12VHPWR connectors.

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Thermaltake Toughpower GF3 850W, ATX 3.0 Standard, PCIe Gen.5 450W 12VHPWR Connector Included, 80+ Gold Full Modular SLI/Crossfire Ready Power Supply, 10 Year Warranty, PS-TPD-0850FNFAGU-4

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Options: 850W

1650W
1350W
1200W
1200W (White)
850W

ATX 12V v3.0 / EPS v2.93;
850W 80 Plus Gold Full Modular;
100 - 240Vac, 50Hz - 60Hz;
10 Year Warranty, Protections: OCP/OVP/UVP/OPP/SCP/OTP;
+3.3V@22A, +5V@22A, [email protected], [email protected], +5VSB@3A

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

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General
Brand	Thermaltake
Series	Toughpower GF3 Series
Model	PS-TPD-0850FNFAGU-4

Details
Type	ATX 12V v3.0 / EPS v2.93
Maximum Power	850 W
Fans	1 x 140 mm Hydraulic Bearing Smart Zero Fan
PFC	Active
Main Connector	24Pin
+12V Rails	Single
PCI-Express Connector	12VHPWR Support Wattage: 450W
Haswell Support	Yes
Max PSU Length	150 mm
Modular	Full Modular
Energy-Efficient	80 PLUS GOLD Certified
PSU Noise Level	Cybenetics A-
Protection	OCP/OVP/UVP/OPP/SCP/OTP
Input Voltage	100 - 240 V
Input Frequency Range	50Hz - 60Hz
Input Current	10 - 5A
Output	+3.3V@22A, +5V@22A, [email protected], [email protected], +5VSB@3A
MTBF	100,000 Hours Minimum
Approvals	CE/UKCA/cTUVus/TÜV/FCC/IC/BSMI/EAC/CB/BIS/KCC
Connectors	1 x 12VHPWR (12+4) PCIe / 1 x 24 pin ATX / 1 x Floppy / 12 x SATA / 2 x 8 pin (4+4) EPS (CPU) / 4 x 4 pin Peripheral / 4 x 8 pin (6+2) PCIe

Features
Features	850W continuous output at 80Plus Gold efficiency Compatible with Intel ATX 3.0 spceification, providing sufficient and stable power delivery PCIe Gen.5 12VHPWR Connectors included 100% high quality Japanese 105°C/221°F capacitor <30mV low ripple noise design & strict voltage regulation <±2% Fully modular with low-profile flat White cables Smart Zero Fan: auto-regulated fan speed based on power consumption for a quiet and efficient operation Ultra quiet 135mm hydraulic bearing fan High amperage single +12V rail design

Dimension & Weight
Dimensions	5.9" x 3.4" x 6.3"

Additional Information
First Listed on Newegg	August 06, 2025

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Return for refund within: 30 days
Return for replacement within: 30 days
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Thermaltake Toughpower GF3 850W, ATX 3.0 Standard, PCIe Gen.5 450W 12VHPWR Connector Included, 80+ Gold Full Modular SLI/Crossfire Ready Power Supply, 10 Year Warranty, PS-TPD-0850FNFAGU-4

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Item#: 9SIB0ASKJV3624

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Sponsored Products

Thermaltake Toughpower GF3 850W, ATX 3.0 Standard, PCIe Gen.5 450W 12VHPWR Connector Included, 80+ Gold Full Modular SLI/Crossfire Ready Power Supply, 10 Year Warranty, PS-TPD-0850FNFAGU-4

Learn more about the Thermaltake PS-TPD-0850FNFAGU-4

Customer Reviews of the Thermaltake PS-TPD-0850FNFAGU-4

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info