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Power Supplies Comparison - July 2025

7 Best Power Supplies In Canada

1
Best Choice
9.8Exceptional
2
Best Value
9.7Exceptional
3
9.6Exceptional
4
9.3Excellent
5
9.2Excellent
6
9.1Excellent
7
9.0Excellent
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Model

MSI MAG A850GL PCIE 5 & ATX 3.0 Gaming Power Supply - Full Modular - 80 Plus Gold Certified 850W - Compact Size - ATX PSU
Model
Corsair CX-M Series, CX750M, Modular Power Supply, 80 Plus Bronze
Model
Thermaltake Smart 600W ATX 12V V2.3/EPS 12V 80 Plus Certified Active PFC Power Supply PS-SPD-0600NPCWUS-W
Model
MSI MAG A650BN Gaming Power Supplyr - 80 Plus Bronze Certified 650W - Compact Size - ATX PSU
Model
DC Power Supply Variable, 30V 10A Adjustable Switching Regulated DC Bench Power Supply with High Precision 4-Digits LED Display, 5V/2A USB Port, Coarse and Fine Adjustments Jesverty SPS-3010N
Model
CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black
Model
700w Power Supply Non-Modular ATX PSU with 6+2 Pin Connectors PFC Protection and 120mm Silent Fan Gaming PSU KY-700 Black

Brand

MSI
Brand
Corsair
Brand
Thermaltake
Brand
MSI
Brand
Jesverty
Brand
Corsair
Brand
KYLINTEC

Reviews

4,200 reviews
Reviews
1,132 reviews
Reviews
92,528 reviews
Reviews
3,964 reviews
Reviews
8,236 reviews
Reviews
-
Reviews
72 reviews

Tech Specs

Product Dimensions

-
Product Dimensions
14 x 15 x 8.6 cm 1.5 Kilograms
Product Dimensions
-
Product Dimensions
-
Product Dimensions
-
Product Dimensions
-
Product Dimensions
-

output wattage

850
output wattage
-
output wattage
-
output wattage
-
output wattage
-
output wattage
850 Watts
output wattage
700 Watts

wattage

850 watts
wattage
-
wattage
-
wattage
-
wattage
-
wattage
850 watts
wattage
700 watts

customer reviews

4.6 4.6 out of 5 stars 1, 050 ratings 4.6 out of 5 stars
customer reviews
-
customer reviews
4.5 4.5 out of 5 stars 23, 132 ratings 4.5 out of 5 stars
customer reviews
4.7 4.7 out of 5 stars 991 ratings 4.7 out of 5 stars
customer reviews
-
customer reviews
-
customer reviews
4.2 4.2 out of 5 stars 18 ratings 4.2 out of 5 stars

power supply design

Full Modular
power supply design
-
power supply design
-
power supply design
-
power supply design
-
power supply design
Full Modular
power supply design
-

compatible devices

Personal Computer
compatible devices
-
compatible devices
-
compatible devices
-
compatible devices
-
compatible devices
-
compatible devices
desktop

form factor

ATX
form factor
-
form factor
-
form factor
-
form factor
-
form factor
-
form factor
ATX

item weight

2.83 Kilograms
item weight
-
item weight
-
item weight
-
item weight
-
item weight
3.9 Pounds
item weight
-

Item dimensions L x W x H

-
Item dimensions L x W x H
14 x 15 x 8.6 Centimetres
Item dimensions L x W x H
-
Item dimensions L x W x H
-
Item dimensions L x W x H
-
Item dimensions L x W x H
-
Item dimensions L x W x H
-

Available On

Available On
Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    MSI

    MSI MAG A850GL PCIE 5 & ATX 3.0 Gaming Power Supply - Full Modular - 80 Plus Gold Certified 850W - Compact Size - ATX PSU

    Main highlights
    • Supports NVIDIA GeForce RTX 40 Series graphics cards
    • Full modular design,Flat cables
    • Active PFC design,Industrial level protection with OVP,OCP,OPP,OTP, SCP,UVP
    • ATX 3.0 compatible, native PCIe 5.0 connector
    • 80 Plus Gold certified for high efficiency
    • 10 Year Warranty
  • 9.7
    2
    Corsair
    16% Off

    Corsair CX-M Series, CX750M, Modular Power Supply, 80 Plus Bronze

    Main highlights
    • Semi-modular cabling with Dual EPS12V connectors lets you connect only the cables you need for a clean build with easy cable management.
    • Robust DC-DC conversion for +3.3V and +5V provides clean, consistent power to all components and peripherals.
    • Low-noise operation lets you focus more on the task at hand, whether it’s gaming or work. A rifle bearing fan ensures longer life than conventional bearings with less noise.
    • Japanese capacitors deliver consistent and reliable power, rated up to 105°C.
    • 80 PLUS Bronze certification guarantees more efficient power use and lower operating temperatures.
  • 9.6
    3
    Thermaltake

    Thermaltake Smart 600W ATX 12V V2.3/EPS 12V 80 Plus Certified Active PFC Power Supply PS-SPD-0600NPCWUS-W

    Why we love it

    Efficient energy use saves on electricity bills.
    High reliability with industry-grade protections.
    Supports powerful graphics cards effortlessly.
    Main highlights
    • Supports (2) PCI-E 6 plus 2pin Connectors. Active (PFC) Power Factor Correction, MTBF: 100, 000 hours
    • Industry Grade Protections: (OPP) Over Power Protection, (OVP) Over Voltage Protection, (SCP) Short Circuit Protection
    • Hold up time is 16 millisecond minimum within 60 percent load. Input frequency range 50 - 60 in Hz
    • Delivers 600W Continuous output at plus 40 degree Celsius. Compliance with Intel ATX 12V 2. 31 and EPS 12V 2. 92 standards
    • 80 PLUS Certified – 80% efficiency under typical load. Power good signal is 100-500 millisecond

Our ranking system

The BestChoices.com Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. BestChoices.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
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Popularity

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Value for money

BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.