Top 10 Best Power Supply For 3090 [2022]

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You can trust our selection for Power Supply For 3090 Reviews. Because We have worked hard studying and analyzing 59407 reviews for Power Supply For 3090 and rating them. It was a difficult job to list only ten products for Power Supply For 3090 where thousands of them available online. I hope it will help you to take final decision for Best Power Supply For 3090.

Best Power Supply For 3090

Best Power Supply For 3090

In this article we've included our suggestions for the Power Supply For 3090 after analyzing 59407 reviews.

NoProductScoreAction
1UL Listed AC Charger Fit for Dell OptiPlex 3050 3060 7050 9020 7060 5050 5070 3070 3040 3020 5060 7070 7090 5080 3080 3090 Micro Desktop Power Supply Adapter Cord9.8Buy On Amazon
2RTX 3.0 Series 12pin to Dual 8-pin nvida Graphics Card Extension Cable 3070/3080/3090 16AWG for nvida PCIE Sleeved Braided Male to Female Extension Cord Power Supply Cable for PC Computer (Black)9.6Buy On Amazon
3EVGA 220-GA-0750-X1 Super Nova 750 Ga9.4Buy On Amazon
4UL Listed 65W 45W AC Charger Fit for Dell OptiPlex 9020 3050 3020 3060 3070 3080 3090 5050 7050 7070 Micro Desktop Power Supply Adapter Cord9.4Buy On Amazon
5UL Listed 90W 65W AC Charger Adapter Fit for Dell OptiPlex 3090 5090 7090 D14U001 D14U004 D14U005 Micro Desktop Power Supply Cord(4.5mm)9.4Buy On Amazon
6EVGA 850 B5, 80 Plus BRONZE 850W8.8Buy On Amazon
7Qingsea PSU Cable Synchronous ARGB Extension Sleeved Cable Kit Custom Power Supply Braided with RGB Controller for Graphics Card 30708.8Buy On Amazon
890W AC Laptop Charger Fit for Dell Inspiron 22 27 3280 7700 7706 2-in-1 OptiPlex 3090 7090 D13U002 Ultra Micro Desktop Power Supply Adapter Cord8.8Buy On Amazon
92000W PSU Power Supply for Computer 8 Video Card Mining Bitcoin Miner ATX PC 110V-220V ETH ETC ZEC ZCASH DGB XMR8.6Buy On Amazon
10UL Listed 90W AC Charger Adapter Fit for Dell OptiPlex 3050 3060 9020 7060 7070 7090 5060 5070 5080 3020 3070 3080 3090 3040 5050 7050 7070 Micro Desktop Power Supply Cord8.6Buy On Amazon

Table Of Content:

1. UL Listed AC Charger Fit for Dell OptiPlex 3050 3060 7050 9020 7060 5050 5070 3070 3040 3020 5060 7070 7090 5080 3080 3090 Micro Desktop Power Supply Adapter Cord

  • Safety: With the international quality certification authority, our products are in compliance with top industry standards, and include numerous safety mechanisms, including protection against short circuiting, overvoltage, overcurrent and internal overheating.
  • Fit for Dell OptiPlex 3050 3060 7050 9020 7060 5050 5070 3070 3040 3020 5060 7070 7090 5080 3080 3090 Micro Desktop, not compatible with Optiplex 7050 7060 5080 130W.
  • Package Includes:1 X AC Adapter, 1 X UL Power Cord.
  • Specs:Output:19.5V 4.62A 90W(Compatible with 19.5V 3.34A 65W) Input:100-240V 50-60Hz
  • Warranty: Your shopping experience is important for us.

2. RTX 3.0 Series 12pin to Dual 8-pin nvida Graphics Card Extension Cable 3070/3080/3090 16AWG for nvida PCIE Sleeved Braided Male to Female Extension Cord Power Supply Cable for PC Computer (Black)

  • Hold the patent certificate of cable sleeved braided.
  • UL1007 standard cable rod manufacturing, cable rod stable, more reliable safety
  • The extension cord is suitable for 3.
  • Premium PET/Nylon flexiable sleeved cable extension,fully shielded with high quality copper 18AWG standard.
  • Can offer a one-year warranty

3. EVGA 220-GA-0750-X1 Super Nova 750 Ga

  • 80 plus Gold certified, with 90% efficiency or higher under typical loads
  • Fully modular to reduce clutter and improve airflow
  • 100% Japanese capacitors, LLC resonant circuit design +DC-DC converter design to improve 3.
  • Double ball Bearing fan and EVGA eco mode for exceptional reliability and quiet operation
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection).

4. UL Listed 65W 45W AC Charger Fit for Dell OptiPlex 9020 3050 3020 3060 3070 3080 3090 5050 7050 7070 Micro Desktop Power Supply Adapter Cord

  • Fit for Dell OptiPlex 9020 3050 3040 3020 3060 3070 3080 3090 5050 7050 7070 Micro Desktop, But Not Fit for Optiplex 7050 7070 (130W 90W).
  • Input: 100-240V~1.6A 50-60Hz Output: 19.5V-3.34A Watts: 65 Watts (45W compatible)
  • Nicpower chargers manufactured with the highest quality materials small and lightweight fine workmanship and include OVP,OCP,SCP Protection (OVP: Over Voltage output Protection.
  • What you get:1 x AC Adapter & 1 x Power Cord
  • Service & Support:30 Days Money Back Guarantee and one year warranty / Please contact us with any questions or concerns – we are here to help.

5. UL Listed 90W 65W AC Charger Adapter Fit for Dell OptiPlex 3090 5090 7090 D14U001 D14U004 D14U005 Micro Desktop Power Supply Cord(4.5mm)

  • Compatibility:Compatible with Dell OptiPlex 3090 5090 7090 D14U001 D14U004 D14U005 Micro Desktop
  • Input: 100-240V~1.6A 50-60Hz Output: 19.5V-4.62A Watts: 90 Watts ( Compatible with 45W/65W )
  • Nicpower chargers manufactured with the highest quality materials small and lightweight fine workmanship and include OVP,OCP,SCP Protection (OVP: Over Voltage output Protection.
  • What you get:1 x AC Adapter & 1 x UL Power Cord
  • Service & Support:30 Days Money Back Guarantee and one year warranty / Please contact us with any questions or concerns – we are here to help.

6. EVGA 850 B5

  • 80 PLUS Bronze certified, with 89% efficiency or higher under typical loads
  • Fully Modular to reduce clutter and improve airflow
  • EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads
  • 5 Year and unparalleled EVGA Customer Support
  • Heavy-duty protections, including OVP, UVP, OCP, OPP, SCP, and OTP

7. Qingsea PSU Cable Synchronous ARGB Extension Sleeved Cable Kit Custom Power Supply Braided with RGB Controller for Graphics Card 3070

  • Light effect experience】PSU Cable has been added the light source line and multiple color modes.
  • Easy to organize】The inside of the cable is a pure copper core, insulated with thick PVC, and the outermost layer is wrapped with nylon.
  • Easy installation 】 PSU Cable Extension Sleeved provides a better solution for motherboard modification enthusiasts.
  • Wide compatibility】mod sleeve extension is perfectly adapted to various 800-1300W power supplies, such as EVGA, Corsair, ARESGAME, NZXT, Cooler-Master and other power supply brands.
  • Stability】The sleeved custom mod are heat-shrink free to ensure high-quality cable assembly and support for high currents in order to achieve superior performance and stability.

8. 90W AC Laptop Charger Fit for Dell Inspiron 22 27 3280 7700 7706 2-in-1 OptiPlex 3090 7090 D13U002 Ultra Micro Desktop Power Supply Adapter Cord

  • Safety: With the international quality certification authority, our products are in compliance with top industry standards, and include numerous safety mechanisms, including protection against short circuiting, overvoltage, overcurrent and internal overheating.
  • Fit for Dell Inspiron 22 27 3280 7700 7706 2-in-1 OptiPlex 3090 7090 D13U002 Ultra Micro Desktop
  • Package Includes:1 X AC Adapter, 1 X UL Power Cord.
  • Specs:Output:19.5V 4.62A 90W(Compatible with 19.5V 3.34A 65W) Input:100-240V 50-60Hz
  • Warranty: This product is eligible for replacement or refund within 30 days,and the manufacturer provides an additional 12 Months Warranty.

9. 2000W PSU Power Supply for Computer 8 Video Card Mining Bitcoin Miner ATX PC 110V-220V ETH ETC ZEC ZCASH DGB XMR

  • Mine Chassis Power Supply
  • Volta ge : 110v-240v
  • INPUT AC 110V= OUTPUT 1500W. INPUT AC 220V= OUTPUT 2000W
  • Support graphics card :8
  • Note: INPUT AC 110V= OUTPUT 1500W,INPUT AC 220V= OUTPUT 2000W,When the input voltage is 220V, the power is 2000W, and when the input voltage is 110V, the maximum power is 1500W.
  • The power supply is high-power.
  • Regarding connecting 3070 or 3080 and 3090 graphics cards, since the 3070 or 3080 and 3090 graphics cards are high-power graphics cards, when the input voltage is 110V, only three 3070 or 3080 or 3090 graphics cards can be connected.
  • The power supply has a built-in overload fuse, which automatically works when the power supply is overloaded, ensuring the safety of the power supply! The power supply has a built-in temperature control device.
  • ATX power supply can’t work with power cord input directly, it needs to short Pin 3 and Pin 4 of Connector 24Pin to startup.
  • Compatible devices: Personal Computer

10. UL Listed 90W AC Charger Adapter Fit for Dell OptiPlex 3050 3060 9020 7060 7070 7090 5060 5070 5080 3020 3070 3080 3090 3040 5050 7050 7070 Micro Desktop Power Supply Cord

  • Fit for Dell OptiPlex 3050 3060 9020 7060 7070 7090 5060 5070 5080 3020 3070 3080 3090 3040 5050 7050 7070 Micro Desktop, Not Compatible with Optiplex 7050 7060 5080 130W.
  • Input: 100-240V~1.6A 50-60Hz Output: 19.5V-4.62A Watts: 90 Watts ( Compatible with 45W/65W )
  • Nicpower chargers manufactured with the highest quality materials small and lightweight fine workmanship and include OVP,OCP,SCP Protection (OVP: Over Voltage output Protection.
  • What you get:1 x AC Adapter & 1 x UL Power Cord
  • Service & Support:30 Days No-hassle Return Policy / Manufacturer 12 Months Warranty

How To Choose The Best Power Supply For 3090

Does the thought of finding a great Power Supply For 3090 stress you out? Has your mind been juggling between choices when it comes to buying Power Supply For 3090 in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Power Supply For 3090 for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about Power Supply For 3090. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.

There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.

But that’s not always easy, right? That's why we've taken time to compile a list of the best Power Supply For 3090 in today's market, on your behalf, so that there will be no more worries for you.

How did we come up with the list, you ask? How did we create this buying guide?

  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Power Supply For 3090 currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-

  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.


Top Power Supply For 3090 brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.

  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Power Supply For 3090 based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Power Supply For 3090 before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Power Supply For 3090 they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Power Supply For 3090, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Power Supply For 3090 before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Power Supply For 3090 will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Power Supply For 3090 if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Power Supply For 3090 on the market, the products that got mostly negative ratings get filtered and discarded.
These are the criteria we have chosen our Power Supply For 3090 on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.

Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Power Supply For 3090 featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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