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Thermaltake Toughpower GF A3 1050W, True 600W 12V-2x6 Connectors on PSU & NVIDIA RTX 50 Series, ATX 3.1/PCI-E 5.1, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-1050FNFAGU-L, 10 Year Warranty

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Availability: Only 5 left in stock, order soon!
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Arrives Tuesday, Aug 11
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Size: 1050W


Style: Gold (ATX 3.1)


Pattern: Power supply


Features

  • 80 Plus Gold Certified and Fully Compatible with Intel ATX 3.1 Standards
  • PCIe Gen 5.1 Ready with 12V-2x6 Connector
  • Made to Comply with the Latest Graphics Cards
  • High Amperage Single +12V Rail & High-Class Technologies
  • Fully Modular Low-Profile Flat Cables

Description

Toughpower GF A3 Gold series comes with a 16pin connector to offer powerful and stable performance allowing the PSU to natively run next-generation GPUs. The wattage marked on the 12V-2x6 connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12V-2x6) PCIe connector of the GF A3 1050W can deliver up to 600W for PCIe 5.1 graphics cards. Note: 1. Recommended wattage is an estimation of system power demand. Actual power demands may vary based on specific components, usage, and many other factors. 2. Please follow the recommended power requirements from the GPU manufactures before using the 12V-2x6 cable. •P/N: PS-TPD-1050FNFAGU-L •WATTS: 1050W •MODEL: TTP-1050AH2FLG •MAX. OUTPUT CAPACITY: 1050W •COLOR: Black •DIMENSION ( W / H / D ): 150mm(W)x86mm(H)x140mm(D) •PFC (POWER FACTOR CORRECTION): Active PFC •POWER GOOD SIGNAL: 100-150 msec•HOLD UP TIME: > 17msec •INPUT CURRENT: 20A-8A •INPUT FREQUENCY RANGE: 50Hz/60Hz •INPUT VOLTAGE: 100-240V~ •OPERATING TEMPERATURE: 5°C to + 45°C •OPERATING HUMIDITY: 20% to 85%,non-condensin •STORAGE TEMPERATURE: -40°C to + 55°C •STORAGE HUMIDITY: 10% to 95%, non- condensing •COOLING SYSTEM: 12cm FDB Fan •EFFICIENCY: Meet 80 PLUS® Gold at 115Vac input. •MTBF: 100,000 hrs minimum •SAFETY APPROVAL: FCC/ICES/CB/cTUVus •PCI-E 6+2PIN: 5 •PCIE 12+4PIN: 1(600W).

Model Name: GF A3 1050


Brand: Thermaltake


Compatible Devices: Personal Computer


Connector Type: ATX, PCI Express


Output Wattage: 1050 Watts


Form Factor: ATX


Wattage: 1050 watts


Cooling Method: Air


Item dimensions L x W x H: 5.9 x 3.4 x 5.5 inches


Item Weight: 3.6 Pounds


Compatible Devices: Personal Computer


Connector Type Used on Cable: ATX, PCI Express


Output Wattage: 1050 Watts


Form Factor: ATX


Wattage: 1050 watts


Cooling Method: Air


Power Supply Design: Full Modular


Connector Quantity: 8


Current Rating: 20 Amps


Number of Fans: 1


Maximum Input Voltage: 240 Volts (AC)


Minimum Input Voltage: 100 Volts (AC)


System Bus Connector Type: 16 pin,16pin


EU Spare Part Availability Duration: 10 Years


Model Name: GF A3 1050


Brand: Thermaltake


Manufacturer: Thermaltake


UPC: 841163087374


Mfr Part Number: PS-TPD-1050FNFAGU-L


Model Number: TTP-1050AH2FLG


Warranty Description: 10 Year Manufacturer


Unit Count: 1.0 Count


Item Dimensions: 5.9 x 3.4 x 5.5 inches


Item Weight: 3.6 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 11

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.

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Top Amazon Reviews


  • Very good worth every penny.
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
Fantastic power supply. The first one I ordered was DOA but they very quickly got me a new one (next day). Very pleased with the service. All the cords you expect are here. I’m not a fan of how some of the cords are set up but you can make do. I’m upgrading from my 850W PSU that lasted me 2 years before upgrading to the RTX 5090 because of the “required” 1000W PSU and this one works fantastic for it, no shut downs at high loads. Installing it is also very easy. If you’ve ever installed a PSU you’ll be very familiar with installing this PSU. The 10 year warranty with this product makes it very much worth the price. The wires are very durable, as well the clips and pigtails. Being able to manage what cables are used also makes it great for cable management. ... show more
Reviewed in the United States on June 28, 2025 by VR6Turbo21

  • Exelente fuente
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
Super recomendada, se me quemó por una sobre carga, pero todo el resto del PC, quedó a bien, quería recomprar la pero está agotada, muy buen producto
Reviewed in the United States on March 9, 2026 by julio eduardo ramirez cuellar

  • Excellent with my Asus ProArt Z790-Creator - i7 12th Gen
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
So far, so good. Everything is working ok. It quite and no problems providing the power for my y Asus ProArt Z790-Creator - i7 12th Gen. I only have one small complaint about this product. obviously, it's made to be installed on the bottom of the computer case. unfortunately, my ATX computer case is design for the power supply to be installed at the top. This power supply wording, fan switch, and power switch are upside down. It looks a little awkward. Other than that, all good. ... show more
Reviewed in the United States on August 10, 2025 by Von

  • Nice budget PSU!
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
Got this PSU to rebuild a PC out of recently replaced parts. Allowed me to build a whole new computer that ran stable under an OCCT Stress and stability test for hours with no issues. That PC is now sold and belongs to a very happy buyer!
Reviewed in the United States on October 1, 2025 by adrian

  • Fried 2 6TB drivees
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
I connected the SATA power cable and it fried my internal HDDs. Worst part is that I had connected two and lost a ton of data (family videos) that I'm going to have to pay to have the PCBs replaced now. I thought I had connected something incorrectly, but nope, I did everything right. The power supply just shuts down when that cable is connected regardless of whether or not the cable is connected to any actual drives. I had to tear down my new system and get my old board in place to test and sure enough, my drives won't spin up now. Thermaltake owes me the cost of data recovery!! UPDATE 17 Aug 23: I opened a trouble ticket with Thermaltake a couple of days after my drives were fried. There is no phone number to call. A message on screen stated it would take 7 business to respond. It's been nearly 3 weeks and no response. Thermaltake knows they have an issue and they are sidestepping taking responsibility. In the meantime, I found a local data recovery company that cost me $800 to retrieve my data. Fortunately I had a backup drive to use to avoid an additional expense on top of the data recovery. DO NOT BUY THERMALTAKE PSUs!!!! ... show more
Reviewed in the United States on July 29, 2023 by T. Gowens

  • power for a 4090!
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
This power supply is a great addition to my 4090! it is super quiet even under load. I love that it has the PCIe Gen 5 connection for the 4090 and it is a heavy duty cable so no need to worry about it shorting out and no dangling 8pin connector mess Word of caution, use only the cables supplied with the unit...others might fit but might not be wired the same or able to handle the output and that will lead to your pc not posting Would highly recommend if you need the extra wattage to run a beast of a graphics card ... show more
Reviewed in the United States on January 29, 2024 by Kindle Customer

  • Highly recommend
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
Outstanding power supply! Plenty of ports and cables. Great power distribution. Mounts up easily.
Reviewed in the United States on July 3, 2025 by Paul O

  • Excelente producto
Size: 1050W Style: Gold (ATX 3.1) Pattern: Power supply
Generalmente espero un tiempo para realizar las reseñas de los productos, ya que algunos fallan a los pocos meses de compra, eso hace que algunas veces se me olvide realizarlas y pase mucho tiempo, en el caso de este producto sucedió eso, lo compre hace bastante, después de mucho tiempo de uso puedo decir que el producto funciona a la perfección, y que fue muy buena compra ... show more
Reviewed in the United States on August 23, 2025 by Alex

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