Best itx power supply – Our Picks

In this article we will take a look at some of the best chosen itx power supply . We would recommend using FSP 450W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply (FSP450-50SAC) as it is our top pick for you

Best 9 itx power supply – Our Choices

Best itx power supply Review

FSP 450W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply (FSP450-50SAC)

 in stock
4 new from $69.99
1 used from $69.99
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • Compliance with the newest SFX12V V3. 3 | UL-62368
  • 80Plus Bronze certified | efficiency = 85% at typical load
  • 80mm intelligent fan speed control
  • Black ribbon cables w/ PS2 bracket for easy fitting into ATX case
  • Full protections OCP, OVP, SCP, OPP, OTP

Apevia ITX-AP300W Mini-ITX / Flex ATX 300W Solid Power Supply - Black

 in stock
3 new from $29.95
Free shipping
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • Standard Mini-ITX / FLEX ATX type, Maximum Power: 300W
  • Cooling: Forced Air Ventilation by 1 x 40mm Double Ball Bearing Fan
  • Connectors: 1 x 20+4pin Main Power, 1 x 4pin 12V(P4), 2 x SATA, 2 x 4pin Molex, 1 x 4pin Floppy
  • Output: +3.3V@12A, +5V@12A, +12V@20A, -12V@0.3A, +5Vsb@2.5A
  • Dimension: 150mm x 81.5mm x 40.5mm (5.9" x 3.21" x 1.59") - L x W x H

Apevia SFX-AP500W Mini ITX Solution/Micro ATX/SFX 500W Power Supply

 in stock
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • Apevia 500W SFX Power Supply
  • Another view of the power supply
  • High stability with 5% tolerance of 5V, 3.3V & 12V output
  • Look at the label

FSP Mini ITX Solution/Flex ATX 300W Fully Modular Cable Management Efficiency ≥90% Full Range Active PFC Power Supply (FSPFSP300-57FCB) Flex Guru 300W (PPA3004301)

 in stock
2 new from $129.99
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • meets 80 plus gold, compliant with latest ul 62368 standards
  • black ribbon cable, black coat finish
  • intelligent fan speed control with ball bearing fan
  • 100% japanese-made electrolytic capacitors
  • powerful single +12v rail design, power cord included, 20+4 pin, 4+4 pin, molex & sata connectors included in 3 cable sets

Corsair SF Series, SF750, 750 Watt, SFX, 80+ Platinum Certified, Fully Modular Power Supply (CP-9020186-NA)

 in stock
42 new from $184.99
5 used from $162.91
Free shipping
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • Harness 750 continuous watts In SFX form, perfect for the most power-dense small-form-factor PCs
  • Ensures ultra-high efficiency operation for less excess heat and lower operating costs
  • Flexible Para cord sleeved cables make routing and cable management incredibly easy
  • Delivers powerful cooling with Low-Noise operation. Fan bearing technology: Rifle Bearing
  • Allows installation into both small form Factor and ATX cases. Continuous output rated temperature C-50°C

Corsair RM Series, RM650, 650 Watt, 80+ Gold Certified, Fully Modular Power Supply, Modern Standby (CP-9020194-NA)

 in stock
9 new from $72.51
2 used from $52.23
Free shipping
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • 80-plus Gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.
  • Tuned for low noise operation: a 140mm rifle Bearing fan with a specially calculated fan curve ensures that fan noise is kept to minimum, even at full load.
  • 105°C-rated capacitors: industrial-grade capacitors deliver solid electrical performance and reliability.
  • Zero RPM fan mode: at low and medium loads The cooling fan switches off entirely for near-silent operation.

EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1

 in stock
25 new from $97.02
2 used from $137.99
Free shipping
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • 650W SFX form factor
  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
  • Fan Size/ Bearing: 92mm double Ball Bearing
  • Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP
  • 7 year

SilverStone Technology SX1000 Platinum, 80 Plus Platinum 1000W Fully Modular SFX-L Power Supply, SX1000-LPT-X V1.1

 in stock
4 new from $349.99
Free shipping
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • SFX-L form factor for use in small form factor computers
  • 1000W continuous power output rated for 24/7 operation at 50℃ operating temperature
  • Class-leading single +12V rail with 83.3A
  • Silent running 120mm dual ball bearing fan with advanced semi-fanless operation
  • High quality construction with all Japanese capacitors

EVGA SuperNOVA 550 GM, 80 Plus Gold 550W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0550-Y1

 in stock
27 new from $89.90
2 used from $108.90
Amazon.com
as of November 7, 2021 6:50 pm

Features

  • 550W SFX form factor
  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
  • Fan Size/ Bearing: 92mm double Ball Bearing
  • Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP
  • 7 year

The popular itx power supply brands

One of the things we suggest to most of our readers is to buy the itx power supply from a well-known brand. Good brands provide, good quality products, great customer support, and have service centers in different places around the country. Regarding the itx power supply I have a preference for the products of the brands listed below.

  • FSP Group U.S.A. Corporation
  • Apevia
  • Apevia Corp
  • FSP
  • Corsair
  • Corsair
  • EVGA
  • How to choose the best itx power supply

    There are some things you should consider when buying a itx power supply. We spent 22 hours researching the most important things you should consider when buying a itx power supply. So should we start with the list of things you should consider?

    1. Budget and price matching

    Make a list of the things you want in your itx power supply and the price you are willing to pay for it. So try to look for a product in that price range and choose the one that appeals to you the most. One tip we would like to give you is: don’t settle for a cheaper product if it doesn’t even have a function you need.

    Most itx power supplys fall within the price range of $ 69.99 to $ 99.99. Therefore, if budget is not a problem and you want the best product for your needs, we advise you to choose the FSP 450W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply (FSP450-50SAC).

    If you want something medium range, choose FSP Mini ITX Solution/Flex ATX 300W Fully Modular Cable Management Efficiency ≥90% Full Range Active PFC Power Supply (FSPFSP300-57FCB) Flex Guru 300W (PPA3004301). If you have a very low budget, you can choose the one that is the EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1

    2. Does it have all the features you need?

    Most importantly, the itx power supply you are purchasing should have all the features you are looking for. In case you don’t even have one, don’t buy! We are saying this because you will not be able to use it for that purpose. If you are a person without budget problems, I would suggest you to choose the best model which is EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1

    3. The brand

    Buying the itx power supply from a reputable brand can actually make sense. Not only will it be better than others in terms of “build quality”, but it will also have some extra features, better customer support. Famous brands have multiple service centers across the country, so if you have any problems you can simply take your itx power supply to one of their service centers.

    4. Warranty Matters!

    When you buy a itx power supply from a well-known brand, you will get a guarantee. Low-cost products also come with warranties, but the claim process could be tougher. That’s why I always suggest you buy the product from a reputed brand and the one that comes under warranty. It will save you from repair costs in the future. On average, around 21% of people end up paying 40% of the product price for the service! You can save on service costs if the product is under warranty!

    5. Check out our website

    On our website we have experts in all categories and no matter what the product is, we have a better review or list about it. The products on our list are based on expert picks, advice and hours of research. That’s why when you buy something that’s listed on our best list, you won’t regret it. However, there is a possibility that we may not have covered the product you might be interested in, but if you come across something like this, please let us know via comments or contact us.

    FAQs

    What is the best itx power supply?

    The best itx power supply is the one that has all the features that meet your needs. I think the best is FSP 450W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply (FSP450-50SAC)

    Are there any good deals on itx power supply?

    In the offline market, you won’t find many offers. However, I have chosen the best itx power supply and have added links to Amazon which has deals and deals running on a regular basis.

    What is the cheapest itx power supply?

    Although most of the cheaper itx power supply do not have many features, but if you are looking for the best one at a low cost, my best bet would be on EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1

    Where can I buy the itx power supply?

    There are several places where you can buy it, but in my opinion, when it comes to the online marketplace, I wouldn’t recommend anything other than Amazon. It’s because their service is great!

    Why should you trust our website?

    We have been in the review business for more than 15 years and our motive is to help people buy the top rated products at the best price. We went through 22 to help you find the best itx power supply

    The verdict

    We hope you liked the itx power supplys that we have listed in our best list. If it was helpful, bookmark our site and share it with people you know whenever they intend to buy something.
    To conclude this guide,

  • If you are looking for the best itx power supply: you should consider the idea of FSP 450W Mini ITX Solution/SFX 12V / Micro ATX 80 Plus Bronze Certified Power Supply (FSP450-50SAC)
  • If you want the one that has similar characteristics to the best, then you should consider Apevia ITX-AP300W Mini-ITX / Flex ATX 300W Solid Power Supply – Black
  • If you want a itx power supply that is “value for money”, choose Apevia SFX-AP500W Mini ITX Solution/Micro ATX/SFX 500W Power Supply
  • If you want the cheapest itx power supply, then EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 should be the best for your needs!
  • Updated: November 7, 2021 — 6:50 pm