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Rectangular black metal PSU, 140mm deep, 120mm fan grille, modular cable sockets visible

Thermaltake

Thermaltake Toughpower PF1 750W 80+ Platinum Full Modular Power Supply PS-TPD-0750FNFAPU-1

SKU CH-0C4G-7N20X MPN PS-TPD-0750FNFAPU-1

A 750W fully modular ATX power supply with 80 Plus Platinum efficiency, a 120mm hydraulic-bearing fan, single +12V rail, compact 140mm depth and Japanese 105°C capacitors

  • Max wattage750 W
  • Modular cablingFull Modular
  • Fan configuration120 mm Hydraulic Bearing Fan
  • Power factor correctionActive
  • Main power connector24Pin
  • 12V railsSingle
  • Platinum efficiency up to 92% cuts running costs
  • Compact 140mm depth frees space for cable routing
  • Fully modular flat black cables simplify build tidiness
  • Japanese 105°C capacitors ensure long-term reliability
  • Hydraulic bearing fan runs ultra quiet with smart zero mode

Thermaltake Toughpower PF1 750W Platinum PSU

This 750W ATX12V unit delivers 80 PLUS Platinum efficiency up to 92%. A compact 140mm depth and single-sided SMD layout keep cable routing tidy. Fully modular flat black cables and 100% Japanese 105°C capacitors ensure clean builds and long-term reliability.

Suits builders needing Platinum efficiency

The 140mm length fits tight chassis where longer units block drive bays or radiators. Four 6+2-pin PCIe connectors handle dual-GPU setups, while nine SATA plugs serve large storage arrays. Systems requiring more than 750W should consider higher-capacity models.

140mm depth decides fit in compact builds

At 140mm deep the PSU leaves room behind the motherboard tray for cable bends and airflow. Verify your case specification accepts this length before ordering. The single +12V rail and DC-to-DC design provide stable power once installed.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $105.99
Cheaper than about 65% of the 10,869 comparable items (median $142.99).
Max wattage 750 W
Lower than about 60% of the 930 comparable items (median 850 W).

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Specifications

Product
Brand nameThermaltake
Product lineToughpower PF1 750 W
Model namePS-TPD-0750FNFAPU-1
Product typeATX12 V / EPS12 V
Ports & slots
PCIe power connectors4 × 6+2-Pin
SATA power connectors9
Output type+3.3 V@20A, +5 V@20A, +12 V@62A
Connection types1 xMain Power Connector (24pin)
2 x ATX 12 V / EPS 12 V (4+4pin)
9 x SATA (5pin)
4 x PCI-E (6+2pin)
4 x Peripheral (4pin)
1 x Floppy
Power
Max wattage750 W
Modular cablingFull Modular
Power factor correctionActive
Main power connector24Pin
12V railsSingle
Power good signal100-500 ms
Power hold-up time> 16msec at 100% of full load
Efficiency certification80 PLUS PLATINUM Certified
Built-in protectionOCP, OVP, UVP, OPP, SCP, OTP
Supply voltage100–240 V
AC input frequency50/60 Hz
Rated input current10A
Size & build
Product dimensions3.39 in × 5.91 in × 5.51 in
Shipping weight2.77 kg
Package size320 × 221 × 135 mm
Compatibility
PSU length limit140 mm
Environment & compliance
PSU noise ratingCybenetics A-
Regulatory approvalsCE / UL / TÜV / FCC / BSMI / CCC / EAC certifications
More details
Fan configuration120 mm Hydraulic Bearing Fan
Mean time between failures>120,000 h

Questions about this item

What case clearance do I need for the 140 mm depth of this PSU?

The unit is 140 mm deep, so your case must provide at least that much clear space behind the motherboard tray for the power supply to fit.

Will the single +12V rail and DC-to-DC design work with older components that expect multi-rail layouts?

Yes, the single high-amperage +12V rail with DC-to-DC conversion delivers stable power to legacy parts without the cross-load issues sometimes seen on multi-rail units.

How can I confirm the fan is running only when needed after I build the system?

The Smart Zero Fan mode keeps the 120 mm hydraulic-bearing fan off at low loads; you will hear it spin up only when internal temperature or load crosses the built-in threshold.

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