While every model is different, all desktop power supplies have one thing in common: their power certification. These certifications, called WHITE, BRONZE, SILVER or GOLD, give a very good indication of the effectiveness of an ingredient.
Small selection of PC power supplies among the best of the moment
- EVGA 700 B1: A non-standard PC power supply with several protections against voltage changes.
- SEASONIC PRIME 1300 W: Standard 1300W PC power supply.
- UNYKACH ATX 600 W: A powerful PC power supply for family use.
- CORSAIR – RM750: Standard PC power supply with silent mode.
- EVGA 450 W: Non-standard PC power supply with a long cable length.
- GIGABYTE – P750GM: A modular PC power supply with good heat dissipation.
- THERMALTAKE TOUGHPOWER GRAND RGB 650 W: Modular PC power supply with color changing LED strip.
- SEASONIC – G12 GC 850 W: Non-standard PC power supply with intelligent fan control.
- GIGABYTE ATX 750 W: A modular PC power supply with high quality electrolytic capacitors.
- EVGA 600 W1: A non-modular PC power supply in a compact design.
EVGA 700 B1: A non-standard PC power supply with numerous protections against voltage changes
PC power supply EVGA 700 B1 It has protection against over voltage, under voltage, short circuit and over temperature. Thus, it ensures a better lifespan of the components of your desktop computer. Although not modular, this PC power supply has the length of cable needed to easily connect it to your motherboard, graphics card or even a SATA hard drive.
most:
- Easy power connection.
- Long cable length is available.
- Protection against various voltage changes.
- MTBF (Mean Time Between Failures) increased to 100,000 hours.
the least:
- Light energy certificate (Bronze).
SEASONIC PRIME 1300 W: Standard 1300W PC power supply
Thanks to the innovative hydrodynamic bearing fan system (or FDB), the computer power supply Prime Seasonic 1300 Watts Gold Generates less heat from the power source with a ball bearing fan. Equipped with an 80 PLUS GOLD standard, this desktop component provides 87-90% efficiency. In addition, its modular design allows only the necessary wires to be used, and therefore takes up much less space in the structure.
most:
- 80 PLUS GOLD certification.
- Hydrodynamic cylinder fan.
- Modular design.
- A famous brand of computer components.
the least:
UNYKACH ATX 600W: Powerful PC power supply for family use
Thanks to its power of 600W, It’s the power of the computer Ideal for the family computer and supports the most advanced configurations. Despite the non-standard connections, the PC power supply remains relatively compact. In addition, it offers protection against excessive voltage variations that could damage the components connected to it.
most:
- Strength is recommended for heavy use.
- Modern design (red fan).
- small footprint.
- Powerful fan.
the least:
- The 80 PLUS BRONZE certification is a bit weak.
CORSAIR – RM750: Standard PC power supply with silent mode
As a leader in hardware and computer components, the Corsair brand has imagined a PC power supply that is as scalable as it is efficient. Thanks to its compact and modular design, This electric current It takes up little space in a container, which allows for better air circulation. With its 80 PLUS GOLD standard, this device limits power consumption as well as computer surges.
most:
- Modular design.
- A respectable brand.
- Standard 80 PLUS GOLD.
- protection against overvoltage.
the least:
EVGA 450 W: Non-standard PC power supply with long cable length
However, a non-modular PC power supply is easy to install, with a convenient cable length. 80 PLUS BRONZE certified, and EVGA 450 W It guarantees an efficiency of 82-85%, which is more than sufficient for traditional use (office automation, navigation, etc.). On the other hand, it would be better to use a more powerful power source for optimal operation on a gaming computer.
most:
- Long cable length is available.
- Recommended diet for occasional and / or classic use.
- sheathed cables.
- Good ventilation.
the least:
GIGABYTE – P750GM: A modular PC power supply with good heat dissipation
Gigabyte P750GM PC power supply It is recommended to use it intensively, such as for games. Equipped with a self-regulating fan, this power supply makes little noise and promotes better management of temperature variations. Do you need all the cables available for your installation? Take advantage of its modular connections to reduce the size of this component in your computer case.
most:
- Modular design.
- Strength is recommended for heavy use.
- Good management of thermal changes.
- High quality Japanese capacitors.
the least:
THERMALTAKE TOUGHPOWER GRAND RGB 650 W: modular PC power supply with color changing LED strip
Ideal for fans of cosmetic modifications to their device, the color of the computer power supply changes during use. But the great power of Thermal Tec Toughpower Grand RGB Its power and efficiency in redistributing stable current remains in all the components of your desktop computer. In fact, the 80 PLUS GOLD standard guarantees an efficiency level equal to or greater than 90%.
most:
- Good energy efficiency.
- Modular design.
- Variable LED strip.
- Good ventilation.
the least:
SEASONIC – G12 GC 850 W: Non-standard PC power supply with intelligent fan control
Guarantee high energy efficiency thanks to the 80 PLUS GOLD standard, PC power supply Seasonal – G12 GC 850 W Recommended for intensive use. To avoid the risk of overheating desktop computer components, this power supply has an intelligent ventilation system. Quiet and efficient, the S2FC fan adapts to the different needs of the components according to their pressures.
most:
- great power.
- Intelligent fan constantly adapting.
- Recommended diet for intensive use.
- High energy efficiency.
the least:
GIGABYTE ATX 750 W: A modular PC power supply with high quality electrolytic capacitors
Thanks to high quality Japanese capacitors,Gigabyte ATX 750W PC power supply Ensures optimal performance and ventilation of your desktop computer components. This modular power supply allows you to use only the cables necessary for the configuration, thus saving space in the enclosure. Thanks to its thermally regulated 120mm fan, it promotes good air circulation to avoid the risk of overheating or overvoltage.
most:
- 80 PLUS GOLD certification.
- thermal fan.
- great power.
- 5 year factory warranty.
the least:
EVGA 600 W1: a non-modular PC power supply in a compact design
Designed with compact design to avoid wasting space in desktop computer case, computer power supply EVGA 600 W 1 Reduces the usual inconvenience of the non-standard component In addition, it has a powerful fan, but remains quiet. Only downside: the 80 PLUS WHITE standard, which limits the energy efficiency of the power source compared to BRONZE or GOLD certifications.
most:
- good strength.
- Relatively quiet fan.
- Compact design.
- Factory warranty for 3 years.
the least:
- average energy efficiency.
How do you choose the power supply for your computer?
To choose the best power supply for your computer, you first need to know how much power your desktop computer components need to function properly. If a 300-500 W power supply is quite sufficient for office or web browsing use, then a more powerful model will have to be used for a more demanding configuration (for example, for video games).
What is a PC power supply?
A PC power supply does more than provide power to the components of a desktop computer. Helps reduce voltages at electrical outlets in order to operate computer components properly by reducing gap and electric shock. In addition, it has a fan that plays an important role in managing surges or overheating of various components (graphics card, motherboard, etc.).
With this selection of PC power supplies, you will easily find the model that best meets your expectations. In short, the more you use your computer (powerful graphics card, online games…), the more you need a powerful power supply and a high certification (white, bronze, gold…).
Content provided by our expert advice, 20 Minute Partners. The editorial board did not participate in his investigation. The prices mentioned in this article are indicative and subject to change.
