Search  for anything...

Thermaltake Toughpower GF3 850W, True 450W 12VHPWR Connectors on PSU & NVIDIA RTX 40 series, ATX 3.0/PCI-E 5.0 Ready, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-0850FNFAGU-4, 10 Year Warranty

  • Based on 4,118 reviews
Condition: New
Checking for product changes
$114.99 Why this price?
Save $45.00 was $159.99

Buy Now, Pay Later


As low as $19.17 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 23
Order within 21 minutes
Available payment plans shown during checkout

Color: Black


Size: 850W


Style: Gold ATX 3.0


Pattern: Toughpower


Features

  • Fully Compatible With Intel PSDG ATX 3.0 Specifications
  • PCIe Gen 5.0 Ready
  • 100% High Quality Japanese 105C/221F Capacitors
  • Fully Modular Low-Profile Flat Cable
  • Ultra Quiet Smart Zero Fan

Description

Designed with a native PCIe 12+4pin connector, the Toughpower GF3 series is compatible with Intel ‘s ATX 3.0 specification and is built for next-gen PCIe 5.0 graphics cards. Capable of delivering up to 600W of power to PCIe 5.0 graphics cards. •P/N: PS-TPD-0850FNFAGU-4 •WATTS: 850W •MODEL: TPD-0850AH3FCG •MAX. OUTPUT CAPACITY: 850W •COLOR: Black •DIMENSION ( W / H / D ): 150mm(W) x 86mm(H) x 160mm(D) •WEIGHT: 1.69 KG •PFC (POWER FACTOR CORRECTION): Active PFC •POWER GOOD SIGNAL: 100-150 msec •HOLD UP TIME: > 17msec at 100% of full load •INPUT CURRENT: 10.0A / 5.0A •INPUT FREQUENCY RANGE: 50/60Hz •INPUT VOLTAGE: 100V – 240V~ •OPERATING TEMPERATURE: 0°C to + 40°C •OPERATING HUMIDITY: 20% to 90%,non-condensing •STORAGE TEMPERATURE: -20°C to + 70°C •STORAGE HUMIDITY: 5% to 95%, non-condensing •COOLING SYSTEM: 13.5cm fluid bearing fan •EFFICIENCY: Meet 80 PLUS®Gold at 115Vac input. •MTBF: 100,000 hrs minimum •SAFETY APPROVAL: CE/UKCA/cTUVus/TÜV/FCC/IC/BSMI/EAC/CB/CCC •PROTECTION: OCP, OVP, UVP, OPP, SCP, OTP •CONNECTOR: PCIe 6+2Pin X 4, PCIe 12+4Pin X 1

Model Name: Toughpower GF3


Brand: Thermaltake


Compatible Devices: Personal Computer


Connector Type: ATX, PCI Express


Output Wattage: 850


Form Factor: ATX


Wattage: 850 watts


Cooling Method: Air


Item Dimensions LxWxH: 6.3 x 5.9 x 3.4 inches


Item Weight: 3.73 Pounds


Brand: ‎Thermaltake


Series: ‎Toughpower GF3


Item model number: ‎PS-TPD-0850FNFAGU-4


Item Weight: ‎3.73 pounds


Product Dimensions: ‎6.3 x 5.9 x 3.4 inches


Item Dimensions LxWxH: ‎6.3 x 5.9 x 3.4 inches


Color: ‎Black


Power Source: ‎Information Not Available


Manufacturer: ‎Thermaltake


Country of Origin: ‎China


Date First Available: ‎September 13, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best Power Supply Out There
Color: Black Size: 850W Style: Gold Pattern: Toughpower
I recently upgraded to the Gf1 Series Power Supply, and I'm thoroughly impressed with its performance and features. This power supply is not only 80 Plus Gold certified but is also Intel C6/C7 States ready, delivering up to 90% efficiency. It's optimized to work seamlessly with all generations of Intel's processors, ensuring maximum energy savings. One of the standout features is the ultra-quiet 140mm hydraulic bearing fan. This self-lubricated PWM fan not only provides superior cooling performance but also operates almost silently. The Smart Zero Fan technology is a game-changer, auto-regulating the fan speed based on power consumption. The fan kicks in only when the PSU workload surpasses 30%, and there's even a switch at the back to turn off the fan for constant spinning if needed. The build quality of this power supply is exceptional, with 16AWG wires ensuring durability and reliability, especially for high-end enthusiasts' PCs. The use of Japanese capacitors at 105°C offers the highest stability, durability, and reliability, enhancing the overall lifespan of the power supply. The Zero Cable Platform design, where daughterboards are directly soldered to the motherboard, contributes to better heat dissipation and impressive output power quality. The low ripple noise, less than 30 mV, ensures excellent performance and reliability for critical components like high-end graphics cards. Strict voltage regulation (<2%) for major rails is a significant advantage, surpassing Intel's standard of 5%, guaranteeing the highest performance. The high amperage single plus 12V rail ensures a stable and reliable power supply to all PC components. Safety is a top priority with industrial protections, including Under Voltage Protection (UVP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Over Power Protection (OPP), Over Temperature Protection (OTP), and Over Current Protection (OCP). This comprehensive protection ensures the safety and longevity of the power supply and connected components. ... show more
Reviewed in the United States on January 18, 2024 by Blake

  • Works great! Great customer service if you need it
Color: Black Size: 650W Style: Gold Pattern: Toughpower
So far it's been going strong. I've had it for 4 months on a 300w max load and it hasn't skipped a beat. With my stated load it's stupid quiet and runs cooler than anything else in my PC. I had an issue last month I thought was a PSU problem but it ended up being my (B550) motherboard. One morning I tried to power on my computer and it didn't do anything. No lights, no nothing. It worked just hours before. It needed a CMOS reset and I thought the power supply went bad, oops I'm dumb. I was wrong but Thermaltake still took care of me because I asked them to RMA the product. I went through the RMA process online with Thermaltake and they were great. It took about 1 week from submit request form to having a replacement power supply in hand. For the 650w I paid $99 core charge and they sent me a brand new one in box. I shipped back the one I mistakenly thought was bad in that same box. The refund of my core charge was processed immediately upon their receipt. Everything was easy and fast. I thought they handled everything great so no complaints. ... show more
Reviewed in the United States on September 17, 2020 by Jason

  • Works well so far
Color: Snow Size: 1200W Style: Gold ATX 3.0 Pattern: Toughpower
Very nice PSU with all the cables you need. I had a 3070 that used the "old" power cables, which I upgraded to a 4080 that uses the "new" power cable. This PSU included cables for both. It's whisper quiet, and the fan doesn't spin when it's not pushing load. I've had no throttling of devices, no cable whine, and it looks nice in white. This thing is a beast. ... show more
Reviewed in the United States on March 11, 2024 by Knuckles

  • Very good power supply! Solved the coil whine on my GPU
Color: Black Size: 750W Style: Gold ATX 3.0 Pattern: Toughpower
I see several detailed reviews here so I'm going to keep this one quick and straight to my experience. I recently upgraded my computer and ended replacing every part except the drives and the power supply (an almost 6-year old EVGA G3 650W); everything worked fine but while gaming my new RX 7800 XT produced an annoying coil whine which tempted me to return it, however I decided to give a try first and upgraded the power supply to this Thermaltake Toughpower GF3 750W, with it the coil whine magically went away! As other reviews point out, this power supply is very silent and the cables are long although a bit stiff for my personal preference, however they are usable. By the way, this 750W power supply comes with a PCIE Gen5 cable rated at 300W. ... show more
Reviewed in the United States on January 31, 2024 by Jeff

  • Does the job without being obnoxious about it
Color: Black Size: 850W Style: Gold ATX 3.0 Pattern: Toughpower
Good: Performs as advertised. My rig has a Ryzen 9 5900X CPU and NVidia RTX 4070 GPU on an MSI motherboard, pulling a total of about 600W max. The power supply fan is barely audible under load, unnoticeable among the half-dozen other assorted processor and case fans. The "smart fan" switch that I gather allows the fan to shut down under low load isn't really needed. Voltage and current have been rock-steady regardless of load. Cabling is fully modular, making cable management a breeze. This also results in a bag full of unused cables to keep track of. The case is rather larger than I really needed, so I keep the cable bag tucked into one corner. It turns out I didn't need the high-power GPU cable, but I'm happy it's available for future upgrades. Bad: It's just a power supply, people, you really don't need to put it in a cloth-ish bag in a fancy box. Please spare us the extra cost, and the environment the unnecessary fancy packaging. Bottom line: I've yet to be disappointed with a Thermaltake product, and this one is no exception. Five stars. ... show more
Reviewed in the United States on March 17, 2024 by Rich H.

Can't find a product?

Find it on Amazon first, then paste the link below.