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Black ATX power supply with a 135mm Future Dusk fan and flat white modular cables

Thermaltake

Thermaltake Toughpower GF3 1000W power supply PS-TPD-1000FNFAGU-4

SKU CH-Q24Z-TCAG4 MPN PS-TPD-1000FNFAGU-4

Delivers 1000W via ATX 3.1 with native 12V-2x6 GPU connectors, full modular flat cables and a 135mm hydraulic-bearing fan

  • TypeATX 12V v3.1
  • Maximum Power1000 W
  • Fans1 x 135 mm Hydraulic Bearing Fan
  • PFCActive
  • Main Connector24Pin
  • +12V RailsSingle

Options 1000W

  • Delivers 1000 W continuous power with 80 Plus Gold efficiency
  • Meets ATX 3.1 spec for stable GPU power excursions
  • Includes two native 12V-2x6 connectors supporting 600 W GPU draw
  • Flat white modular cables with colour-matched connectors simplify cable routing
  • 135 mm hydraulic bearing fan runs quietly under low loads

1000W ATX 3.1 Power Supply

The Thermaltake Toughpower GF3 delivers 1000W continuous output at 80 Plus Gold efficiency. Built to the ATX 12V v3.1 standard, it handles high transient loads for modern graphics cards. It is suited for builders assembling high-performance desktops that demand stable power delivery. The single +12V rail design simplifies power distribution across all components.

Full Modular Flat Cables

A full modular layout lets you connect only the cables required, reducing clutter inside the case. Flat cables with colour-matched connectors improve routing flexibility and visual consistency. Twelve SATA power connectors support multiple storage drives and peripherals. The 24-pin ATX main connector and two native 12V-2x6 PCIe cables attach directly without adapters. A 135mm hydraulic bearing fan provides cooling under load.

Native PCIe 5.1 12V-2x6

Two native PCIe 5.1 12V-2x6 connectors each deliver up to 600W to compatible graphics cards. This connector specification is the single detail that determines whether the unit matches your GPU power requirements. Japanese 105°C main capacitors and sub-30mV ripple noise contribute to long-term reliability. Smart Zero Fan mode stops the fan at low loads for quieter operation.

Highlights

  • Delivers 1000 W continuous power with 80 Plus Gold efficiency
  • Meets ATX 3.1 spec for stable GPU power excursions
  • Includes two native 12V-2x6 connectors supporting 600 W GPU draw
  • Flat white modular cables with colour-matched connectors simplify cable routing
  • 135 mm hydraulic bearing fan runs quietly under low loads

Specifications

BrandThermaltake
SeriesToughpower GF3 Series
ModelPS-TPD-1000FNFAGU-4
TypeATX 12V v3.1
Maximum Power1000 W
Fans1 x 135 mm Hydraulic Bearing Fan
PFCActive
Main Connector24Pin
+12V RailsSingle
PCI-Express Connector12V-2x6
SATA Power Connector12
Haswell SupportYes
Max PSU Length150 mm
ModularFull Modular
Efficiency> 90%
Energy-Efficient80 PLUS GOLD Certified
PSU Noise LevelCybenetics Standard +
Over Voltage ProtectionYes
ApprovalsCE/UKCA/cTUVus/TÜV/FCC/IC/BSMI/EAC/CB/BIS/KCC
Connectors1 x 24 pin ATX / 12 x SATA
Features1000W continuous output at 80Plus Gold efficiency
Compatible with Intel ATX 3.1 spceification, providing sufficient and stable power delivery
PCIe Gen.5.1 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
Dimensions5.9" x 3.4" x 6.3"
Weight3.79 lbs.
Shipping weight3.31 kg
Package size320 × 231 × 157 mm

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Questions about this item

Will the two native 12V-2x6 cables power a modern GPU that needs up to 600W?

Yes, the unit includes two native PCIe 5.1 12V-2x6 cables rated for up to 600W, matching the ATX 3.1 excursion spec for high-end graphics cards.

Does the 150mm length fit a standard ATX case without blocking drive cages?

At 150mm long it matches the typical ATX envelope, so it fits most mid-tower cases; check your case clearance if drive cages sit close to the PSU shroud.

Are the flat modular cables pre-coloured to match a white build theme?

The full-modular set uses low-profile flat white cables with colour-matched connectors, making routing easier and keeping a white aesthetic consistent.

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