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GAMEMAX

GAMEMAX 750W Fully Modular ARGB Power Supply, ATX3.0 & PCIE 5.0, 80 Plus Gold Certified, 105°C Japanese Caps, ATX Gaming Power Supply

    • Based on 2,030 reviews
Condition: New
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This item is eligible for return within 30 days of receipt

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Oct 24
Order within 18 hours and 27 minutes
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Features

  • 80 Plus Gold Certified: 750W power supply delivers 90% or higher efficiency under typical loads. Achieve power savings and reduced heat, ensuring peak performance while cutting costs.
  • ATX 3.0 & PCIe 5.0 Ready: It allows a remarkable 200% total power excursion and 300% GPU power excursion, ensuring full compatibility with high-performance NVIDIA 40 series graphics cards. The package includes a 12VHPWR Cable for hassle-free installation and future upgrades.
  • 100% Japanese Capacitors: Crafted with premium Japanese capacitors for long-lasting reliability and stable output with 5V/3.3V DC-DC. Offering peace of mind with a 5-year warranty.
  • ARGB SYNC: Elevate your rig's style with ARGB SYNC, seamlessly integrating vibrant lighting effects with the A-RGB software of most mainstream motherboards.
  • Whisper-Quiet Fan: The ATX power supply is equipped with a 140mm ultra-quiet fan that maintains excellent heat dissipation without producing disturbing noise.
  • Fully Modular: 750 watt power supply features a fully modular design that optimizes airflow and minimizes clutter. Enjoy seamless organization.

Brand: GAMEMAX


Connector Type: ATX


Output Wattage: 750 Watts


Wattage: 750 watts


Cooling Method: Air


Item Weight: 2.8 Kilograms


Power Supply Design: Full Modular


Fan Count: 1


Package Dimensions: 14.37 x 10.2 x 5.2 inches


Item Weight: 6.16 pounds


Manufacturer: GAMEMAX


Date First Available: June 1, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 24

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

    • Contact them through their Amazon seller page if any issues
Original power supply failed in 2 years, after trying to contact them through their website for months with no luck, I messaged them through Amazon, they replied immediately and got me a new power supply immediately. Everything is back to working great again
Reviewed in the United States on September 20, 2023 by Scott S
    • Works Perfectly
Style: RGB750-PRO-JP
Would definitely recommend
Reviewed in the United States on September 21, 2023 by AnonZero
    • It worked
It did what it was supposed to do.
Reviewed in the United States on August 3, 2023 by Robert Rogers
    • Needed a New PSU for My new MSI Nvidia RTX 3070ti
I walked into MicroCenter the other day and would you believe it, they had 3000 series Nvidia GPUs in stock. So I bought an MSI Nvidia RTX 3070ti for my rig. The first thing I did when I went home was go to a PSU calculator website to see if the EVGA 600 Bronze would be enough. It was fine for my Intel i7-9700KF CPU on an MSI Z390A-Pro MB running with an MSI Nvidia GTX 1660ti. But I wanted to make doubly sure before I installed my new $1000 graphics card. And wouldn't you know it, when I ran expert mode and entered in all my peripherals, the EVGA wasn't enough. So I went onto Amazon to see what Amazon Prime would ship next day... To my surprise, they had a highly-rated, value-priced Gamemax 750W aRGB 80+ Gold on sale that could arrive next day. So I went for it and am I surprised and elated at how it just fit into my rig powering all my components with no hiccups. It's quiet and the aRGB fan complements my rig's lighting to the point that you can't tell that they're not all synced up unless you look really, really closely. So PSU's are the unsung heroes of computer rigs. They do what they need to do day-in and day-out. Nobody notices them until they're not working. So since I just installed the Gamemax 750, I don't have much else to say other than it works and works well. Now only time will tell if this is a quality purchase. I will say that I'm pretty confident given the large number of positive reviews. Needless to say, I'm happy with the purchase and look forward to many years of fully-powered computing. ... show more
Reviewed in the United States on July 4, 2021 by Edskilove
    • Buena opcion calidad precio
Buena calida y buen rendimiento
Reviewed in the United States on August 14, 2023 by Daniel López
    • Well Packaged, Great voltages and nearly no heat under load!
Review Image by Bradley T Bradley T
If your looking at power supply's let me give you a suggestion, go big! If you calculate 600w is fine for you then go 700-750w on the supply, reason being there certified to give a specific output at a specific temp and stabilization across all power connectors without overheating. General rule is you want a power supply that is being 80% duty cycle under full computer load on every component. This keeps from overloading the power supply. If you need 600w and you get a 600w supply, at full load you've got no overhead and your pulling 100% duty cycle which can lead to overheating and worse...instability. You want some extra. My setup calculated 620w at full load so i went with a 800w and it works awesome. At full load after 30 minutes theirs hardly any heat coming out of the PSU, voltages don't fluctuate at all! Most of the bad reviews you'll read on PSU's is do to user error getting the wattage there system is pulling, they overheat or have instability issues and complain in the reviews saying its junk when it was there fault. Also each PSU has a variation to the one next to it, its science not a guarantee that 600w rated output is going to give exactly 600w at all times, heat is a factor but also each component is different, you may get 583w out of one and 617.5 from the next. Just over shoot it by at least 100w to play it safe and keep things cool and stable. Cards and boards also have a variation in draw and voltage controls, just calculations doesn't mean that's true to what it consumes. Each is different and each BIOS is different in how it handles power draw. you don't want volt and amp fluctuations just because you wanna save $20...remember this is the heart of the system, you need a strong heart for the body to function properly. ... show more
Reviewed in the United States on July 8, 2020 by Bradley T Bradley T
    • The Fan is making a horrible noise having difficulty getting RMA
This was the correspondence I am having the manufacturer. You decide if this is good customer service: info@gamemaxpc.com Wed 8/12/2020 12:11 AM Dear Richard Thanks for using our products The fan spin will back normal when you turn on PC , or noise of fan comes when your system load more (example when your son play games)? if so, you can continue to use it, it may back to regular when system get regular load. If the sound noise always happen from Power supply, then the fan of power supply many damaged or something (or dust) into inside of fan..etc. We’re always here to give your RMA services, we will pass info to Amazon team, to contact you for settle it. Support Team/GameMax Inc Richard Wed 8/12/2020 1:09 PM The noise is loud and sounds like it is winding down repeatedly. It happens all the time that the PC is on. Independent of his gaming. It is new and no dust has had a chance to collect on it. I would like to replace it. Thanks, Rich Richard Mon 8/24/2020 4:11 PM It is a constant noise that gets worse at times. My son took a video of it if you want it. I would like RMA. I am afraid the power supply will over heat. Thanks, Richard info@gamemaxpc.com Tue 8/25/2020 12:25 AM Hi, Richard The GM-800 Power supply designed by high speed of fan spin for provide high cooling air, during full load when user using high performance GPU cards. So, it may cause fan noise during high speed fan spin, but it will be reduced speed when system at normal use (such as just use word, excel, or internet browser). If the noise is reduced when you use computer at lower load? Additional: The fan of power position , it up or down ? If your chassis has a cage around with power supply, you may ask your son to take a image to look at here, to check airflow? Thank you, and sorry for more questions. Support Team/GameMax Inc Richard Raynor Tue 8/25/2020 9:14 AM The fan is positioned low in the case. The fan sound is constant regardless of the demand placed on the PC ie gaming. It is NOT normal in any way. I have built MANY PC's over the last 30 years.. so this is not normal. I have had power supplies fail before. It is functioning by providing power to the PC but the fan bodes of a failure and subsequent over heating in the future. Air flow is from underneath the PC and the power supply is low in the case Rich Now with SPAM to change my rating: This message is sent from Gamemax customer service.The review you posted about the 850-watt power supply is malicious and defamatory. We are asking you to delete the review you posted. It has affected our product and company's reputation seriously.Action will be made if you do not delete the review.Thanks for your cooperation. Gamemax Company. This Email is being sent daily. I hope you get a good power supply because the Support team is lacking. The ONLY thing I asked is that they explain to me the weakness in their customer support and the thing they will do to try to improve it. They have never given me an answer..... ... show more
Reviewed in the United States on August 26, 2020 by Shroomer

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