Overview

  • Fully Modular
    Only connect the cables your system needs, making clean and tidy builds easier.
  • 120mm Fluid Bearing Fan
    Utilizes a fluid bearing and custom engineered rotors for high performance, low noise, and superior reliability.
  • EPS12V Connector
    For wide compatibility with modern graphics cards and motherboards.
  • 100% High Quality 105°C Main Capacitors
    Premium internal components ensure unwavering power delivery and long-term reliability.
  • 80 PLUS Gold Certified
    High efficiency operation for lower power consumption, less noise, and cooler temperatures.

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Specifications

Capacity & configuration

Cooling Fan Type
120mm Fluid Dynamic Bearing Fan
Lighting Type
None

Dimensions & weight

Product Name
GF1 (2024) 850W 80 PLUS Gold Fully Modular Power Supply
Product Height
86 millimeters
Product Width
150 millimeters
Product Length
140 millimeters
Product Weight
55 ounces

Features

Brand
Thermaltake
Color
Black
Modular
Fully modular
Energy Efficiency
80 PLUS Gold
ATX Connector
2 x ATX 12V 4+4Pin (650mm+150mm) x 1
PCIe Connector
6 x PCI-E 6+2Pin connectors (500mm + 150mm) x 3
Peripheral Connector
4 x Peripheral connectors (500mm + 150mm + 150mm + 150mm) x 1
SATA Connector
8 x SATA connectors (500mm + 150mm + 150mm + 150mm) x 1
EPS12V Connector
2 x ATX 12V 4+4Pin (650mm+150mm) x 1
PCI Express Version
PCI Express 4.0
Form Factor
ATX
Cord Length
2.13 feet
UPC
841163090848, 841163090831

Power & warranty

Wattage
850 watts, 750 watts
Model Number
PS-TPD-0850FNFAGU-P
Power Cord Included
Yes
Warranty - Parts
10 years
Warranty - Labor
10 years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
ScribeJul 17, 2026 · Verified purchase ★★★★☆

Good PSU - This will be a decent power supply unit. Make sure you check your build requirements and see if 850W will be plenty of power for yours. Fully modular not noisy. I would recommend.

SenCMar 9, 2025 · Verified purchase ★★★★☆

Customized cables. - Can customize the cables needed so there isn't too much un-used cable making the internal a cluster.

JustisNov 15, 2024 · Verified purchase ★★★★☆

Good budget PSU - Gets the job done. The cables are kind of ugly and cheap feeling, but they work.

AndrewGSep 20, 2024 · Verified purchase ★★★★★

nice - Easy to install, works as intended. Labeling on box makes everything easy.

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat