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

26 Best Rated 550w Psu in October 2021

The 550w psu list is compiled from brands: ARESGAME, Corsair, EVGA, ASUS, Seasonic, POINWER, SilverStone Technology, Montech, Cooler Master, Rosewill, Antec, NZXT, Thermaltake, GAMEMAX, Apevia, MUSETEX. This post is based on 51,169 customer reviews.

Comparison Table

Showing 1 - 10 in 26 results

RANKING LIST | SORT BY SCORES

1

ARESGAME Power Supply 550W 80+ Bronze Certified PSU (AGW550)

ARESGAME Power Supply 550W 80+ Bronze Certified PSU (AGW550)

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
ARESGAME
Prime

Silent and durable 120mm fan
Full protection including OVP/UVP/OPP/SCP/OCP/OTPmore

2

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)

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
Prime

80 Plus bronze certified: High efficiency operation for less excess heat and lower operating costs. Compatibility supports ATX12V 2.4/2.3/2.2/2.01 and EPS12V 2.92 standards
Semi-Modular: Make your builds and upgrades easy, with clean, great-looking resultsmore

3

EVGA SuperNOVA 550 Ga, 80 Plus Gold 550W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0550-X1

EVGA SuperNOVA 550 Ga, 80 Plus Gold 550W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0550-X1

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
EVGA
Prime

100% Japanese capacitors, LLC resonant circuit design +DC-DC converter design to improve 3.3V./ 5V. Stability
Fully modular to reduce clutter and improve airflowmore

4

ASUS ROG Strix 550W Gold PSU, Power Supply (ROG heatsinks, Axial-tech Fan Design, Dual-Ball Fan Bearings, 0dB Technology, 80 Plus Gold Certification, Fully Modular Cables, 10-Year Warranty)

ASUS ROG Strix 550W Gold PSU, Power Supply (ROG heatsinks, Axial-tech Fan Design, Dual-Ball Fan Bearings, 0dB Technology, 80 Plus Gold Certification, Fully Modular Cables, 10-Year Warranty)

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
ASUS

Fully modular cables keep your rig neat and tidy
Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressuremore

5

Seasonic FOCUS 550 Gold SSR-550FM 550W 80+ Gold ATX12V & EPS12V Semi-Modular 7 Year Warranty Compact 140 mm Size Power Supply

Seasonic FOCUS 550 Gold SSR-550FM 550W 80+ Gold ATX12V & EPS12V Semi-Modular 7 Year Warranty Compact 140 mm Size Power Supply

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
Seasonic

7 YEAR WARRANTY; Our commitment to superior quality.
120 mm FLUID DYNAMIC BEARING FAN; The 120 mm FDB fan inside is regulated by the Seasonic S2FC fan control, which optimizes the fan speed according to the needs of the system.more

6

POINWER GD650S 650W ATX Gaming Power Supper 80+ Bronze Certified PSU Black RGB Colorful Silent Fan

POINWER GD650S 650W ATX Gaming Power Supper 80+ Bronze Certified PSU Black RGB Colorful Silent Fan

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
POINWER
Prime

[High energy efficiency] 80 plus bronze certified, with efficiency of 86% or higher, which can save energy and electricity efficiently.
[Noise reduction colorful fan] 12cm transparent color fan, 7-color conversion, intelligent temperature control, automatic speed adjustment, more silent.more

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

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
Prime

Class-leading single +12V rail. PCI-E 8pin and PCI-E 6pin connectors support.
High efficiency with 80 PLUS Bronze certificationmore

8

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

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
Prime

Powerful Single +12V Rail: Provide a stable and reliable supply to Graphics Cards and other pc components
3 Years Warrantymore

9

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

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
Prime

80 plus Bronze certified : With 85% and higher under normal loads
3 Years Warrantymore

10

MasterWatt 550 Watt Semifanless Modular Power Supply, 80 PLUS Bronze Certified Power Supply for Computers

MasterWatt 550 Watt Semifanless Modular Power Supply, 80 PLUS Bronze Certified Power Supply for Computers

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
Cooler Master
Prime

More Conductive PCI-e Cables - The MasterWatt uses 16AWG cables for PCI-e cables. Less resistance means better efficiency.
Durable LDB bearing - Silencio technology combines sealed LDB bearings with quiet fan blades delivering a long lifetime of quiet cooling.more

Last update on 2021-10-17 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

5

2 ratings