Thermaltake Tt Toughpower SFX 0850W EU PS-STP-0850FNFAGE-1

850 W
Delivered between 14.1.2026 and 21.1.2026
Only 4 pieces in stock at supplier
free shipping

Performance3

Product details

The Thermaltake Toughpower SFX 0850W EU PS-STP-0850FNFAGE-1 is a powerful SFX power supply unit designed specifically for the demands of modern PC systems. With a power output of 850 watts and an 80 PLUS Gold certification, it offers high energy efficiency and reliability. The power supply is fully modular, allowing for flexible cable management and easier installation in compact cases. It features a native 12+4-pin PCIe connector, ensuring compatibility with the latest generation of graphics cards (PCIe Gen 5.0). Additionally, the Toughpower SFX meets Intel ATX 3.0 specifications, ensuring high performance and stability under various load conditions. Its compact design and included SFX-to-ATX adapter bracket provide extra flexibility in case selection, making this power supply suitable for a variety of system configurations.

  • Fully modular cable management for easy installation and customization
  • Compatible with PCIe Gen 5.0 for future graphics cards
  • Meets Intel ATX 3.0 specifications for high performance and stability
  • Active cooling with a 120 mm fan for efficient heat dissipation
  • SFX-to-ATX adapter bracket included for more case options.

Key specifications

80 PLUS certificate
Gold
Power protection features
SCP
Form factor
SFX
Internal connection options
4-pin Molex (4x)6+2-pin PCI Express (4x)8-pin EPS (2x)PCI Express x16 (1x)S-ATA (8x)
Modularity
Partially modular cable management
Item number
31990608

General information

Manufacturer
Thermaltake
Category
Power Supply PC
Manufacturer no.
PS-STP-0850FNFAGE-1
Release date
3.11.2022

Colour

Colour
Black
Exact colour description
Black

Power supply properties

Form factor
SFX
Efficiency
88%
80 PLUS certificate
Gold
Modularity
Partially modular cable management

Power supply connectors

Internal connection options
4-pin Molex (4x)6+2-pin PCI Express (4x)8-pin EPS (2x)PCI Express x16 (1x)S-ATA (8x)

Cooling properties

Fan location
Bottom side
Cooling method
Active cooling
Number of fans
1x
Fan diameter
92 mm

Safety

Power protection features
SCP

Power supply

Power
850 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
ACCpuPCIePeripheral (Molex)SATA

Product dimensions

Length
10 cm
Width
12.50 cm
Height
6.35 cm
Weight
1000 g

Package dimensions

Length
23 cm
Width
18 cm
Height
11 cm
Weight
1.95 kg

30-day right of return
36 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 10.Lian-Li
    1.6 %
  • 12.NZXT
    1.8 %
  • 12.Thermaltake
    1.8 %
  • 14.ASUS
    2 %
  • 14.Intertech
    2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 6.Cooler Master
    2 days
  • 6.Gigabyte
    2 days
  • 6.Thermaltake
    2 days
  • 9.Lian-Li
    3 days
  • 9.NZXT
    3 days

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • 5.Enermax
    3.9 %
  • 5.Gigabyte
    3.9 %
  • 7.Thermaltake
    4 %
  • 8.Seasonic
    4.1 %
  • 9.Corsair
    4.5 %
Source: Digitec Galaxus

Translation: machine translated
Very good92/100
gamezoom.netSingle testReleaseFebruary 2024
  • Positiveample power
  • PositiveModern and sophisticated technology
  • PositiveVery high efficiency
  • PositiveProcessing quality
  • PositiveHigh-quality components
  • PositiveCompact dimensions