Search  for anything...

Thermaltake Toughpower GF A3 750W, True 300W 12VHPWR Connectors on PSU & NVIDIA RTX 40 Series, ATX 3.0/PCI-E 5.0, 80+ Gold, SLI/Crossfire Ready Power Supply, PS-TPD-0750FNFAGU-L, 10 Year Warranty

  • Based on 1,709 reviews
Condition: New
Checking for product changes
$89.99 Why this price?
Save $20.00 was $109.99

Buy Now, Pay Later


As low as $15.00 / 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, Afterpay, 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 Monday, Jun 3
Order within 12 hours and 54 minutes
Available payment plans shown during checkout

Color: Black


Size: 750W


Style: Gold (ATX 3.0)


Pattern: Power Supply


Features

  • 80 Plus Gold Certified & Fully Compatible with Intel ATX 3.0 Standards
  • PCIe Gen 5.0 Ready
  • 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 12VHPWR’s connector is the recommended wattage. (Ref. Intel design guideline) The native 16 PIN (12VHPWR) PCIe connector of the GF A3 750W can deliver up to 300W for PCIe 5.0 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 12VHPWR cable. •P/N: PS-TPD-0750FNFAGU-L •WATTS: 750W •MODEL: TTP-0750AH2FLG •MAX. OUTPUT CAPACITY: 750W •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: 15A-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: 4 •PCIE 12+4PIN: 1(300W)

Model Name: GF A3 750


Brand: Thermaltake


Compatible Devices: Personal Computer


Connector Type: ATX, PCI Express


Output Wattage: 750


Form Factor: ATX


Wattage: 750 watts


Cooling Method: Air


Item Dimensions LxWxH: 5.9 x 3.4 x 5.5 inches


Item Weight: 3.4 Pounds


Brand: ‎Thermaltake


Series: ‎GF A3 750


Item model number: ‎PS-TPD-0750FNFAGU-L


Item Weight: ‎3.4 pounds


Product Dimensions: ‎5.9 x 3.4 x 5.5 inches


Item Dimensions LxWxH: ‎5.9 x 3.4 x 5.5 inches


Color: ‎Black


Manufacturer: ‎Thermaltake


Country of Origin: ‎Vietnam


Date First Available: ‎April 5, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 3

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
  • Afterpay 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


  • Great value
Color: Black Size: 750W Style: Gold Pattern: Power Supply
Solid performance from a product and company that has stood the test of time. PC fires right up, extremely quiet with loads of power. Full modular is always better IMO but for the price this semi-modular PSU works perfectly. No complaints
Reviewed in the United States on March 27, 2024 by Mark C

  • Awesome Product, Very Easy Install!
Color: Black Size: 750W Style: Gold (ATX 3.0) Pattern: Power Supply
I have a ROG Strix pre built gaming PC and have slowly started upgrading parts. I just purchased a 4070 Super GPU and needed to upgrade the power supply. I came across this one on Amazon and it is a great buy. This comes with the HV12PWR 300w connection for the 4000 series NVidia GPUs which is a huge bonus. Very well packaged, nice heavy duty wires, easy to cable manage with included cable ties and more. You cannot beat the value with price. Only thing I wish they included was a 90° SATA power connector as the one that came with it does not fit on my HDD and had to order an additional cable. Other than that, I have no complaints. Seems very well built and of high quality. ... show more
Reviewed in the United States on January 20, 2024 by Ryan Kay

  • Pretty nice PSU
Color: Black Size: 850W Style: Gold (ATX 3.0) Pattern: Power Supply
So far so good, pretty silent and works extremely well !
Reviewed in the United States on February 19, 2024 by Mohammed I.

  • Who needs POWER?
Color: Black Size: 1050W Style: Gold (ATX 3.0) Pattern: Power Supply
Best value for the price when I got it. I have everything hooked up inside pc but still have plenty of wires left to add to the build. Overkill for new build, but better safe than sorry. I wish the company had a video to show where everything goes rather than trying to watch dumb YouTube videos. The people on YouTube have tons of views but don't help you connect the dots as to where things go. Thermaltake should put a link (QR code) to this specific PSU in the instructions rather than a generic parts list for twelve languages. ... show more
Reviewed in the United States on November 1, 2023 by Amazon Customer Amazon Customer

  • Expensive Mistake
Color: Black Size: 750W Style: Gold Pattern: Power Supply
PROS: - Seemingly nice PSU - Thermaltake - semi-modular - quiet fan - well packed - nice nylon case to keep unused cables together CONS: - unreliable - expensive when it breaks I've used varying models from Thermaltake, Antec, Corsair, Seasonic, Enermax, even OEMs like Sparkle (SPI), and when one of those PSUs went bad, it was usually a loud sound, a loud pop, maybe a flash, some smoke, or even just one last good use, and then the computer wouldn't turn on again. I bought two of these. One of these, didn't afford me the same courtesy as other PSUs did when they die. After 10 months of occasional use with this power supply - maybe once or twice a month, the computer fails to turn on (it turns on then right back off again - not a dust issue, I clean the computer out every 3 to 6 months, no pets, non-smoker). I fiddle with connections related and unrelated to the PSU with no success. And just like that, the problem went away and the computer starts up again, however, 4 SSDs now won't work (all connected to the same peripheral power cable from the PSU, and they don't show up in the BIOS). I pull the drives out and tested them in another machine and also tested them on an external to USB device. All 4 drives (2x Samsungs (diff models), an Intel, and a Cruicial), all fried - literally (opened them up and a chip is melted with scorch marks on the inside of the SSD case). [I previously reported the SATA ports also were damaged, that was incorrect. A subsequent test showed the SATA ports were working fine]. Computer still boots, but it claimed I tried to overclock and reset the values (I didn't overclock anything, I never do) I saw other reviews state it fried their hard drives, DVD, even one customer said that it actually caused their graphics cards to catch fire, another said he tested the peripheral output and saw it jumping to 16v. I'll be honest, with the luck I've had with Thermaltake, I'd have read those reviews, shook my head, and probably said "eh, they did something to make that happen, these things are legit and solid!". For thinking that, I apologize. I've seen Thermaltake's response to some other customers - go to our ThermaltakeUSA.zendesk.com site for assistance which amounts to nothing more than warranty service which gets you "All warranty replacements will be replaced with the same model. Thermaltake will make repairs or send replacements only. We will not accept any requests to exchange, upgrade, or refund." So, I'm supposed to get a repair/refurb of the same risky model I had in the first place that cost me$450 in SSDs, and add to that a $75 PSU, because I sure as heck don't want to use that again, fixed or not? I'll probably have to pay for shipping the bad one in too, so add that to the bill. But hey, at least I got a rebate on it, right? Avoid this PSU, I'm upset so my anger might be talking when I say avoid Thermaltake at all costs, but hopefully, maybe you read my situation and consider better choices before buying your next PSU - better than I did. If you have money to burn, or want to take a chance, then best of luck to you. [updated 5/29] emailed Thermaltake customer service - they responded within thirty minutes. They said their policy is strictly to replace a failed PSU with exactly the same model. I didn't matter that I owned 7 PSUs from Thermaltake or that I offered to pay extra to get a model more reliable (I was clear I didn't want it for free). So, as I said earlier, if you chance your equipment with this brand, best of luck to you. I'm done with Thermaltake and hope this review helps others avoid my mistake. [updated 6/5] customer service emailed me an RMA. I asked for a prepaid label. A couple more days went by and they finally responded and said "no". Prepaid return labels are only if the equipment breaks in the first 30 days. Kind of nice since most retailers will also take it back in the first 30 days, so maybe that's why they have the policy. In the end, I am deciding not to send it back. The unit cost me over $80, plus over $400 in damage, and then I get the shipping bill of $10-$20 to send it back to probably end up with same unit, probably lacking in quality, as a refurbished model. Less than 10 months use, I bought it brand new, and I get a refurb and an expensive bill. I buy, build, recommend, and consult in computers and IT. Some of you may be familiar with the Thermaltake brand, and have had good luck with them. So did I for the past 15 years or so. But, out of all the PSUs that have failed on me, none of them cost me extra money in additional damage. Sure, cheap ones do, but I don't use cheap PSUs. Other retailers and Amazon list issues with this PSU that possibly shed light on quality or quality control, or both. When I recommend products to friends, co-workers, customers, I would ask them this when they ask for a cheap PSU - do you want a PSU that dies and costs you hundreds to thousands of dollars in damaged equipment, or worse, a fire hazard that threatens your home or business? The answer is almost always, what do you recommend. After this experience, I can say, it won't be Thermaltake anymore and that's too bad because at one time, they made great PSUs and had great quality. ... show more
Reviewed in the United States on May 25, 2020 by Dean

  • Super quiet fan. Runs perfectly.
Color: White Size: 850W Style: Gold (ATX 3.0) Pattern: Power Supply
I was skeptical at first after reading some reviews saying about the noise the PSU makes. It may have been a faulty unit. I have been running my PC almost nonstop and haven't heard any noise coming from the PSU. Haven't had any power spikes or surges coming from the PSU. It's powerful enough to run my PC without issue. It's powering my Ryzen 7 7700x and 4070 super and haven't ran into any power limits. ... show more
Reviewed in the United States on March 5, 2024 by Joey Prinkey

  • Works great
Color: Black Size: 750W Style: Gold (ATX 3.0) Pattern: Power Supply
Completely silent, no issues of underwing, and was really easy to install. Also the modular cables make for less of a nightmare in the back of the case.
Reviewed in the United States on February 11, 2024 by JR

  • Power!
Color: White Size: 1050W Style: Gold (ATX 3.0) Pattern: Power Supply
Today's PC parts need a lot of power. I bought parts little by little until I could afford a full build. In buying, I realized the I9 processor and the graphics card sucks electricity. I originally purchased an 850 watt power supply. I saw this one go on sale. I believe 1050 watts gives me great headroom for upgrading in the future. I use a RTX 3090 card now, buy I will be moving up to a 4090 soon. This power supply pushes juice to my processor, MB, fans, GPU and CPU. One of my USB ports id a 60 watt fast charger. It charges my cell phone effortlessly. My motherboard also has Thunderbolt, which can push out 240 watts (allegedly). This comes with nice modular connections. It even uses the newer GPU connections. I had a scare while building. I have a table that is bar height. The power supply fell off the table before I got to get in my case. I was nervous. Picked it up and did the normal shake to listen for rattle. Sounded solid. I put it in, connected the wires and nervously turned it on. It turned on. Fan spins and power is flowing. ... show more
Reviewed in the United States on January 23, 2024 by Dread In New York Dread In New York

Can't find a product?

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