Phonezoo is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

    23 Best Rated Best 550w Psu Reviews by Phonezoo in April 2021

    The best 550w psu list is compiled from brands: QNAP, EVGA, Corsair, ASIAHORSE, Montech, SilverStone Technology, Rosewill, MUSETEX, ARESGAME, Seasonic, Antec, Thermaltake, be quiet!, Hiearcool. This post is based on 57,928 customer reviews.

    Phonezoo
    Phonezoo
      Apr 23, 2021 1:51 AM
    Advertiser Disclosure

    You’re our first priority.

    Phonezoo​​​​​​​ is supported by its audience. When you purchase through links on our site, we may earn a small affiliate commission at no cost to you. As an Amazon Associate we earn from qualifying purchases. Learn more

    Showing  1 - 10  in  23 results
    RANKING LIST  |  SORT BY SCORES
    1
    QNAP PS PWR-PSU-550W-FS01 550W Power Supply Unit FSP f TS-1685 Retail
    QNAP PS PWR-PSU-550W-FS01 550W Power Supply Unit FSP f TS-1685 Retail
    View on Amazon
    • SCORE
      10.0
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      QNAP
    • PWR-PSU-550W-FS01
    • more
    2
    EVGA SuperNOVA 550 G3, 80 Plus Gold 550W, Fully Modular, Eco Mode with New HDB Fan, 7 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-G3-0550-Y1
    EVGA SuperNOVA 550 G3, 80 Plus Gold 550W, Fully Modular, Eco Mode with New HDB Fan, 7 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-G3-0550-Y1
    View on Amazon
    • SCORE
      9.6
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      EVGA
    • EVGA 550 G3 - "The Next Generation in Power"
    • 7 year ; MTBF: 100, 000 hours. Operating temperature: 0° to 50° Cmore
    3
    Corsair CX Series 550 Watt 80 Plus Bronze Certified Modular Power Supply (CP-9020102-NA)
    Corsair CX Series 550 Watt 80 Plus Bronze Certified Modular Power Supply (CP-9020102-NA)
    View on Amazon
    • SCORE
      9.4
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Corsair
    • Semi-Modular: Make your builds and upgrades easy, with clean, great-looking results
    • Thermally controlled fan: Silent operation at low and medium loads. Fan size is 4.72 inchmore
    4
    Corsair RMX Series (2018), RM550x, 550 Watt, 80+ Gold Certified, Fully Modular Power Supply
    Corsair RMX Series (2018), RM550x, 550 Watt, 80+ Gold Certified, Fully Modular Power Supply
    View on Amazon
    • SCORE
      9.4
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Corsair
    • Zero RPM fan mode for near silent operation at low to medium loads
    • 100 percent industrial grade, 105 degree C rated Japanese capacitors ensure unwavering power and reliabilitymore
    5
    Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit 18AWG ATX/EPS/8-pin PCI-E/6-pin PCI-E (White)
    Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit 18AWG ATX/EPS/8-pin PCI-E/6-pin PCI-E (White)
    View on Amazon
    • SCORE
      9.4
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      ASIAHORSE
    • 4.For a clean cable management and a uniform design?offers a better solution to modding enthusiasts with M/B and PCI-E Cables
    • 2.Each psu cables comes in 300mm in length with black connectors on both ends,includes cable combs (3Pcs each cable)more
    6
    Montech BETA 550W 80+ Bronze Certified Power Supply, Japanese Capacitors, 120mm Silent Fan, Continuous PSU
    Montech BETA 550W 80+ Bronze Certified Power Supply, Japanese Capacitors, 120mm Silent Fan, Continuous PSU
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Montech
    • 80 plus Bronze certified : With 85% and higher under normal loads
    • 3 Years Warrantymore
    7
    SilverStone Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply ET550-B
    SilverStone Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply ET550-B
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      SilverStone Technology
    • Class-leading single +12V rail. PCI-E 8pin and PCI-E 6pin connectors support.
    • 24/7 continuous power output with 40℃ operating temperaturemore
    8
    EVGA 100-N1-0550-L1 550 N1, 550W, 2 Year Warranty, Power Supply
    EVGA 100-N1-0550-L1 550 N1, 550W, 2 Year Warranty, Power Supply
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      EVGA
    • Fan size / Bearing: 120 millimeter sleeve bearing - quiet and intelligent auto fan for near-silent operation
    • Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCPmore
    9
    EVGA 100-N1-0650-L1, 650 N1, 650W, 2 Year Warranty, Power Supply
    EVGA 100-N1-0650-L1, 650 N1, 650W, 2 Year Warranty, Power Supply
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      EVGA
    • Fan Size/ Bearing: 120mm sleeve bearing quiet and intelligent auto fan for near silent operation
    • Heavy duty protections, including OVP, UVP, OCP, OPP, and SCPmore
    10
    CORSAIR TXM Series, TX550M, 550 Watt, 80+ Gold Certified, Semi Modular Power Supply (Renewed)
    CORSAIR TXM Series, TX550M, 550 Watt, 80+ Gold Certified, Semi Modular Power Supply (Renewed)
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Corsair
    • 80 Plus Gold: Runs cooler and uses less power than less efficient power supplies
    • All Japanese Capacitors: Unparalleled reliability, even at higher operating temperaturesmore

    Last update on 2021-04-23 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

    4.5
    2 ratings
    Phonezoo
    Phonezoo
    If you have ever seemed curious about the depth during it mentions the newest technology, you are not lonely. The innovation’s speed is becoming quicker. State of the art technologies or other apps are arriving in us rapidly and the normal individual on the street gets no hope of chasing up to it as well. The daily tech we get at our beck or call at this time was mostly science fiction the mere ten years ago. You can suppose what the globe can be like in the next ten years? It can be an awful thought, but Phonezoo.com was set up to assist in guiding you via the fabulous periods ahead. Readmore