Rating of the TOP-18 power supplies for a computer: how and which one to choose, an overview and characteristics of the best models of 2022

Power supply for a computer - review and rating. What to look for when choosing. The best manufacturers and most popular models of computer power supplies today.

The computer power supply unit converts and stabilizes the mains voltage into a power acceptable for iron..

This device provides energy to all computer nodes and is one of the basic elements of any hardware platform.

In the review, we will consider what you need to pay attention to when choosing a power supply for a computer, which manufacturer to give preference to, which models are the best today.

Rating of the TOP 18 best power supplies for a computer

Place	Model	Price
The best models up to 400 watts
#1	Be quiet! System Power 9 400W
#2	Be quiet! SFX POWER 2 400W
#3	AeroCool VX Plus 350W
The best models up to 500 watts
#1	Be quiet! System Power 9 500W
#2	Zalman Wattbit(XE) 83+ 500W
#3	Cooler Master MWE White 230V V2 500W
Top models up to 600 watts
#1	Be quiet! System Power 9 600W
#2	COUGAR VTE600 600W
#3	Be quiet! Pure Power 11CM 600W
Top models up to 700 watts
#1	Thermaltake TR2 S 650W
#2	Be quiet! System Power 9 700W
#3	Be quiet! Pure Power 11 700W
Top models up to 800 watts
#1	Chieftec GDP-750C 750W
#2	Be quiet! Straight Power 11 750W
#3	AeroCool VX Plus 800W
Top models up to 900 watts
#1	Be quiet! Straight Power 11 850W
#2	Super Flower Leadex Silver 850W
#3	Super Flower LEADEX III Gold (SF-850F14HG) 850W

The main parameters of the power supply for PC

The power supply of a modern computer is an important component, the power and quality of which should not be saved.

Keep in mind! When choosing this device, you need to consider the following:

Form Factor
Power supplies for office and home computers are mostly made in accordance with the ATX standard.
SFX and TFX form factor devices for compact machines are less common.
The power supply must be selected according to the format supported by the chassis.
Power.
An important characteristic, measured in watts (W, W).
For an office or home non-gaming PC, a 400-500W power supply is sufficient.
A gaming machine will require a more powerful device.
Cables.
The power supply "distributes" voltage to the motherboard, processor, video card, hard drive and other components.
The PSU is equipped with cables with appropriate connectors.
So, to power the motherboard, this is a 20 + 4 pin connector, for a processor - 4 + 4 pin, for a video card - 6 + 2 pin PCI-E, hard drives and SSDs are connected to 15-pin SATA, backlight and coolers are powered by 4- pin Molex.
Some power supplies come with detachable cables for added convenience.
Certificate 80 PLUS.
A generally accepted system indicating the overall performance of the PSU.
The simplest blocks do not have such certification, but this does not mean at all that the models are unsuccessful and of poor quality.
The best and most expensive 80 PLUS certified PC PSUs meet titanium, platinum or gold standards.
"Bronze" and "Silver" have the worst efficiency and a lower price tag.
Cooling.
The internal components of the power supplies are protected by passive heatsinks.
But since this is not enough, the lion's share of the PSU is "ventilated" by rather powerful and often noisy fans.
The last point is worth focusing on when choosing.

Top computer PSU manufacturers

Important! A power supply that is not of a high quality in the event of a failure can disrupt the operation of the system or even damage one or more computer components.

For this reason, it is worth knowing the best manufacturers of equipment of this type:

coolermaster.
A Taiwanese company specializing in the production of cases, power supplies and cooling systems.
Cooler Master's range of power supplies offers a wide range of options for any application.
Be quiet!
A German corporation that produces reliable power supplies with reduced noise.
Arsenal Be quiet! is not limited to computer PSUs - this includes cases and fans.
deepcool.
A Chinese corporation that manufactures high quality computer components.
DeepCool power supplies stand out for their excellent quality and reliability.
Zalman.
The South Korean company is a manufacturer of cooling systems, cases, gaming peripherals and power supplies.
Components from Zalman are reliable and versatile.
Aerocool.
A Taiwanese brand that produces various computer components.
It mainly relies on the budget segment, but this does not mean at all that Aerocool power supplies are of low quality.

The best models up to 400 watts

Not the most powerful and not the most expensive universal devices. Ideal for entry level systems.

Rating and review of the best 400 watt models according to customer reviews and ratings.

Be quiet! System Power 9 400W

The power supply, made in accordance with the current ATX form factor, is compatible with most of the current PC cases.

With a rated power of 400 W, the device can be equipped with both home and office system blocks for universal purposes.

Be quiet! System Power 9 400W is 80 PLUS Bronze certified for high efficiency.

The power supply is equipped with an active power factor corrector, a 120mm fan with a low noise level. The device weighs 1.82 kg.

Specifications:

form factor - ATX;
declared power - 400 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?2, 15?5, 4?2;
output voltages — +3.3 V 24 A/+5 V 15 A/+12 V 22 A/+12 V 18 A/-12 V 0.3 A/+5 V 3 A;
input voltage - 200-240 V;
noise level - 10-19 dBA;
features - 80 PLUS Bronze certificate, surge / overload / short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

no noise during operation;
stable voltage;
high efficiency;
universal connectors for connection.

Flaws

poor delivery package;
hard wires;
start-up is accompanied by short-term fan noise.

Be quiet! SFX POWER 2 400W

The power supply will be useful to users with system units designed for mounting power supplies in accordance with the SFX form factor.

Be quiet! SFX POWER 2 400W is able to ensure the proper functioning of all components of a general-purpose computer.

It is equipped with active power factor correction, stands out for its high level of energy efficiency in accordance with the 80 Plus Bronze certification.

The equipment is supplemented with a reliable braid that protects the wires from mechanical stress and simplifies installation, ties, fasteners, a power cable and documentation.

Specifications:

form factor - SFX;
declared power - 400 W;
active cooling - 80 mm fan;
connectors (pin) - 20+4, 4, 6+2, 15x4, 4x2, 4;
output voltages - +3.3 V 21 A / +5 V 22 A / +12 V 17 A / +12 V 16 A / -12 V 0.5 A / +5 V 2.5 A;
input voltage - 200-240 V;
noise level - 21-34 dBA;
features - 80 PLUS Bronze certificate, surge / overload / short circuit protection;
overall dimensions - 64 × 125 × 100 mm.

Advantages

high-quality components and element base;
compliance with the declared power;
no voltage drop along the lines;
The fan speed changes depending on the load.

Flaws

under load, the fan makes a lot of noise;
some of the cables are short.

AeroCool VX Plus 350W

The AeroCool VX Plus 350W model with a rated power of 350 W will be a worthy budget option for office and home machines, and its standard dimensions will avoid installation problems.

The equipment includes all standard connectors. There is no power for the video card.

The equipment is made in accordance with the security requirements of the Customs Union and the EAEU.

It is equipped with a silent fan with an optimized speed control system that automatically selects the fan speed depending on the load level.

Power lines are 0.5 m. Includes power cable, mounting screws, ties and user manual.

Specifications:

form factor - ATX;
declared power - 350 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 15x2, 4x2, 4;
output voltages - +3.3 V 16 A / +5 V 15 A / +12 V 25 A / -12 V 0.3 A / +5 V 2.5 A;
input voltage - 200-240 V;
noise level - 15-25 dBA;
features — overvoltage/overload/short circuit protection;
overall dimensions - 140 × 150 × 86 mm.

Advantages

quiet work;
high quality performance;
moderately long wires;
there is a system of protection against overloads and short circuits.

Flaws

only two SATA connectors;
hard-to-insert power cable connector;
no power to video card.

The best models up to 500 watts

Power supplies up to 500 Wprovide energy for home or office machines. They are not very suitable for gaming PCs.

Be quiet! System Power 9 500W

The 500-watt Be quiet! The System Power 9 500W in an ATX form factor is a versatile power supply that is compatible with most desktop computers.

The reliability and high level of energy efficiency of the equipment are confirmed by compliance with the requirements of the 80 PLUS Bronze certification.

The device is equipped with an active power factor corrector, the wires are assembled in a reliable braid.

The active cooling system is a 120 mm fan.

The power supply comes with mounting screws, power cable and detailed documentation.

Specifications:

form factor - ATX;
declared power - 500 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?2, 15?6, 4?2;
output voltages - +3.3 V 24 A / +5 V 15 A / +12 V 24 A / +12 V 20 A / -12 V 0.3 A / +5 V 3 A;
input voltage - 200-240 V;
noise level - 11-28 dBA;
features - 80 PLUS Bronze certificate, surge / overload / short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

stable work;
no power drawdowns along the lines;
high power;
long warranty.

Flaws

noisy fan of the budget segment;
some cables are quite short;
not the best connectors.

Zalman Wattbit(XE) 83+ 500W

The Zalman Wattbit(XE) 83+ 500W power supply is distinguished by a high level of reliability and the use of a modern element base of high-tech components.

A 120 mm fan is responsible for active cooling in this model. The ATX form factor guarantees the compatibility of the PSU with a large number of cases of modern system units.

The power supply is additionally equipped with an active power factor corrector.

The delivery set includes a detailed user manual, a set of mounting screws, a power cable, a set of ties.

Specifications:

form factor - ATX;
declared power - 500 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?2, 15?4, 4?3;
output voltages - +3.3 V 16 A / +5 V 15 A / +12 V 20 A / +12 V 20 A / -12 V 0.3 A / +5 V 2 A;
input voltage - 200-240 V;
noise level - 15-25 dBA;
features — overvoltage/overload/short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

relatively quiet fan;
a complete set of necessary connectors;
good equipment of cord, screws, ties;
nice appearance.

Flaws

short wires;
the price is too high compared to similar models.

Cooler Master MWE White 230V V2 500W

Cooler Master MWE White 230V V2 500W PC power supply is a 500W output model from a well-known computer power supply manufacturer.

The device can be used as part of most modern computers, including gaming and office machines.

In addition to high power, this is facilitated by compliance with the 80 PLUS Standard certificate, the presence of an active power factor corrector, the ability to work with a wide range of voltage changes in the power supply network.

The integrated fan has a low noise level. The packaging is a spectacular box made of quality material.

Specifications:

form factor - ATX;
declared power - 500 W;
active cooling - 120 mm fan;
connectors (pin) - 24, 4+4, 6+2?2, 15?6, 4?3;
output voltages - +3.3 V 16 A / +5 V 16 A / +12 V 41 A / -12 V 0.3 A / +5 V 3 A;
input voltage - 200-240 V;
noise level - 11.77-31 dBA;
features - 80 PLUS certificate, overvoltage / overload / short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

reliable and high-quality assembly;
solid element base;
high line current 12 V;
soft connection wires.

Flaws

high price;
noisy cooling system;
rather poor set.

Top models up to 600 watts

Such models are designed to power mid-range computer hardware. Suitable for multimedia, work and home systems.

TOP-3 models for 600 watts in terms of price and quality.

Be quiet! System Power 9 600W

Model Be quiet! System Power 9 600W is able to ensure the operation of a computer that uses hardware with a fairly high level of power consumption.

The rated power of the presented power supply of 600 W allows you to use both a productive processor and a powerful gaming graphics card.

The equipment is designed for long-term operation in intensive mode.

Active cooling system - 120 mm fan with a low noise level.

The device works perfectly in conditions of fluctuations in the supply voltage level from 200 to 240 V.

Specifications:

form factor - ATX;
declared power - 600 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?4, 15?6, 4?2;
output voltages - +3.3 V 24 A / +5 V 15 A / +12 V 28 A / +12 V 22 A / -12 V 0.3 A / +5 V 3 A;
input voltage - 200-240 V;
noise level - 9-31 dBA;
features - 80 PLUS Bronze certificate, surge / overload / short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

"bronze" certification;
high-quality braided wires;
compliance with the declared characteristics;
excellent user support;
a sufficient number of connectors for any device.

Flaws

very hard wires;
not the best quality of connectors;
The fan is noisy under load.

COUGAR VTE600 600W

The power supply for personal computers COUGAR VTE600 600W, made in accordance with the ATX form factor, is characterized by a maximum power of 600 W.

Impressive technical characteristics allow the presented equipment to be used in productive workstations, including gaming machines with powerful video adapters.

The device is made in accordance with the requirements of certification 80 PLUS Bronze - at maximum load, its efficiency approaches 81 percent.

The power supply package is a set of a network cable, plastic ties and mounting screws.

Specifications:

form factor - ATX;
declared power - 600 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?2, 15?6, 4?2, 4?2;
output voltages - +3.3 V 16 A / +5 V 20 A / +12 V 45 A / -12 V 0.3 A / +5 V 2.5 A;
input voltage - 100-240 V;
noise level - 17-28 dBA;
features - 80 PLUS Bronze certificate, surge / overload / short circuit protection;
overall dimensions - 140 × 150 × 86.

Advantages

reliable metal case;
protection against overload and short circuit;
high-quality braided wires;
relatively quiet operation.

Flaws

connectors are not of the best quality;
not modular design.

Be quiet! Pure Power 11CM 600W

Be quiet! Pure Power 11 CM 600W belongs to a line of high-end power supplies designed to work with any level of intensity.

With a power of 600 W, the equipment provides support for the functioning of a PC of a fairly serious level.

The ATX form factor guarantees wide compatibility.

This power supply is made in accordance with the 80 PLUS Gold certificate, its efficiency is as high as possible.

A 120mm fan is responsible for active cooling of the device. The model is equipped with a semi-modular cable system with a high-quality braid for easy installation.

The weight of the equipment is 2.1 kg.

Specifications:

form factor - ATX;
declared power - 600 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?4, 15?6, 4?3, 4;
output voltages — +3.3 V 25 A/+5 V 18 A/+12 V 32 A/+12 V 28 A/-12 V 0.3 A/+5 V 3 A;
input voltage - 100-240 V;
noise level - 9-20 dBA;
features - 80 PLUS Gold certificate, overvoltage / overload / short circuit protection;
overall dimensions - 86 × 150 × 160 mm.

Advantages

Beautiful design;
reliability of work;
partially modular design;
silent operation of the cooling system;
all kinds of protection and certificate available.

Flaws

high price;
short cable for CPU;
a small number of MOLEX cables.

Top models up to 700 watts

Can be used as a power source for mid-range computers. Some Models successfully used in gaming systems.

Thermaltake TR2 S 650W

The Thermaltake TR2 S 650W model is characterized by high efficiency and the ability to provide power to system units with high-performance components.

The equipment boasts an active cooling system with a low-noise fan.

The presented power supply is suitable for placement in cases with an upper or lower bay for the corresponding module.

A serious power of 650 W allows you to provide energy to system units with an impressive amount of iron and increased power consumption.

For installation there is everything you need - in the kit there are ties, screws and other accessories.

Specifications:

form factor - ATX;
declared power - 650 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?2, 15?5, 4?4, 4;
output voltages - +3.3 V 23 A / +5 V 17 A / +12 V 48 A / -12 V 0.5 A / +5 V 2.5 A;
input voltage - 230 V;
noise level - 12-28 dBA;
features - 80 PLUS certificate, overvoltage / overload / short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

very quiet fan;
high-quality circuitry;
voltages correspond to the declared ones;
thick, reliable braided wires.

Flaws

the price corresponds to the high quality;
tight power supply connector;
heavy model.

Be quiet! System Power 9 700W

The 700-watt Be quiet! System Power 9 700W, corresponding to the ATX form factor, is able to ensure uninterrupted operation of a powerful general-purpose system unit.

This equipment is suitable for use in gaming assemblies.

It guarantees high power and high quality power supply, which is extremely important when the PC contains high-tech devices such as, for example, high-speed solid state drives.

The high degree of energy efficiency is confirmed by compliance with the 80 PLUS Bronze certificate. All wires of the power supply are enclosed in a reliable braid.

Specifications:

form factor - ATX;
declared power - 700 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?4, 15?6, 4?2;
output voltages - +3.3 V 24 A / +5 V 15 A / +12 V 33 A / +12 V 25 A / -12 V 0.3 A / +5 V 3 A;
input voltage - 200-240 V;
noise level - 11-32 dBA;
features - 80 PLUS Bronze certificate, surge / overload / short circuit protection;
overall dimensions - 86 × 150 × 140 mm.

Advantages

quiet work;
honest power;
beautiful appearance;
high quality workmanship.

Flaws

relatively short wires;
hard network cable;
lack of 8+4 pin.

Be quiet! Pure Power 11 700W

Be quiet! The Pure Power 11 700W is an excellent choice for users who are building or upgrading a desktop PC with a higher level of performance.

The model guarantees the trouble-free operation of one or more video cards and a productive processor.

The device operates within the permissible mains voltage range from 100 to 240 V.

The equipment is equipped with a semi-modular cable system, active power factor correction, cable ties, power cable, mounting screws and documentation included.

The model weighs 2.1 kg.

Specifications:

form factor - ATX;
declared power - 700 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?4, 15?6, 4?3, 4;
output voltages - +3.3 V 25 A / +5 V 20 A / +12 V 36 A / +12 V 30 A / -12 V 0.3 A / +5 V 3 A;
input voltage - 100-240 V;
noise level - 11.4-25.9 dBA;
features - 80 PLUS Gold certified, surge / overload / short circuit protection, for gaming PCs;
overall dimensions - 86 × 150 × 150 mm.

Advantages

quality materials and assembly;
almost silent operation;
lack of vibration and heating;
convenient semi-modular design.

Flaws

not very long wires;
too tight braid;
the weight of the model.

Top models up to 800 watts

A good option for gamers, owners of powerful system units. Equipped with advanced fillings, the latest technologies are often used here.

Chieftec GDP-750C 750W

The device, made in a high-quality metal case, stands out for its ease of connection and stable operation without overheating even in high-performance systems.

Distinctive features of the Chieftec GDP-750C 750W model also include connectors located on the case and a detachable cable system.

The integrated 140mm fan provides powerful airflow to the components even at low speeds.

The presented power supply in the common ATX format with a rated power of 750 W allows you to connect several graphics accelerators at the same time.

From an overload and short circuit there is a built-in protection system.

Specifications:

form factor - ATX;
declared power - 750 W;
active cooling - 140 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?4, 15?8, 4?3, 4;
output voltages - +3.3 V 22 A / +5 V 22 A / +12 V 62 A / -12 V 0.3 A / +5 V 2.5 A;
input voltage - 200-240 V;
noise level - 15-25 dBA;
features - surge / overload / short circuit protection, detachable cables;
overall dimensions - 87 × 150 × 160 mm.

Advantages

quiet work;
modular design;
modern design;
work stability;
high efficiency.

Flaws

short and rigid cables;
slight vibration under load.

Be quiet! Straight Power 11 750W

Be quiet! power supply Straight Power 11 750W will delight its owner with impeccable stability and an impressive maximum power of 750 watts.

The equipment can be used as part of a productive home or office machine.

In terms of energy efficiency, it meets the 80 PLUS Gold certification.

The detachable cable system is equipped with a reliable and high-quality braid.

Active cooling is provided by a powerful and silent 135mm fan. The kit includes documents, a set of mounting screws, a cable for connecting to the network, ties.

Specifications:

form factor - ATX;
declared power - 750 W;
active cooling - 135 mm fan;
connectors (pin) - 20+4, 4+4, 8; 6+2?4, 15?11, 4?4, 4;
output voltages — +3.3 V 25 A/+5 V 25 A/+12 V 20 A/+12 V 20 A/+12 V 24 A/+12 V 24 A/-12 V 0.5 A/+ 5V3A;
input voltage - 100-240 V;
noise level - 8-21 dBA;
features - 80 PLUS Gold certified, surge / overload / short circuit protection, detachable cables, for gaming PCs;
overall dimensions - 86 × 150 × 170 mm.

Advantages

silent fan with hydrodynamic bearing;
honest 750 W, high efficiency;
low power consumption;
all types of protection;
modular cable system.

Flaws

weighty model;
not very detailed user manual;
impressive price tag.

AeroCool VX Plus 800W

The AeroCool VX Plus 800W power supply is one of the most affordable high-power devices in the range of the brand-manufacturer, designed for entry-level and mid-level systems.

High-quality PSU components provide stable and reliable power to any system unit.

The equipment is protected from power surges, it is equipped with a 120 mm fan with speed control.

The device incorporates controlled from the motherboard (with a special 4-pin connector) or through the P7-S1 application RGB backlight with 16 million colors and shades.

Specifications:

form factor - ATX;
declared power - 800 W;
active cooling - 120 mm fan;
connectors (pin) - 20+4, 4+4, 6+2?4, 15?6, 4?4, 4;
output voltages - +3.3 V 22 A / +5 V 18 A / +12 V 62 A / -12 V 0.3 A / +5 V 2.5 A;
input voltage - 200-240 V;
noise level - 14-27 dBA;
features — overvoltage/overload/short circuit protection;
overall dimensions - 150 × 86 × 140 mm.

Advantages

- the presence of illumination;
- saved connector under Floppy;
- impressive current along the +12 Volt line;
- stable operation under long-term load;
- connection of several video cards at the same time.

Flaws

high fan speed;
average build quality;
backlight without controller.

Top models up to 900 watts

Major league of computer power supplies for stationary personal computers. Many models are focused on supporting gaming hardware.

Be quiet! Straight Power 11 850W

Powerful Be quiet! Straight Power 11 850W in the popular ATX form factor is compatible with the vast majority of cases on the market today.

The power supply is equipped with a 135mm low noise fan.

The device boasts 850W power rating, 80 PLUS Gold certification with up to 93 percent efficiency, PCI-Express slots to power powerful graphics cards.

High-quality internal components ensure stable operation of the device.

The kit includes a network cable, a set of mounting screws and ties, wires for connecting components.

Specifications:

form factor - ATX;
declared power - 850 W;
active cooling - 135 mm fan;
connectors (pin) - 20+4, 4+4, 8, 6+2?4, 15?11, 4?4, 4;
output voltages — +3.3 V 25 A/+5 V 25 A/+12 V 21 A/+12 V 21 A/+12 V 26 A/+12 V 26 A/-12 V 0.5 A/+ 5V3A;
input voltage - 100-240 V;
noise level - 10-25 dBA;
features - 80 PLUS Gold certified, surge / overload / short circuit protection, detachable cables, for gaming PCs;
overall dimensions - 86 × 150 × 170 mm.

Advantages

detailed instructions in Russian;
relatively small weight;
detachable cables;
silent operation.

Flaws

non-standard connectors;
non-critical heating;
high price.

Super Flower Leadex Silver 850W

Model Super Flower Leadex Silver 850W with a rated total power of 850 W will be an excellent choice for owners of high-performance gaming and work system units.

In addition to the wide possibilities for configuration, the equipment stands out for its high reliability, it is equipped with protection against overload, voltage surges, short circuits, and overheating.

Active cooling is provided by a 140 mm fan. The power supply complies with ATX format, has a fully modular design.

Long wires ensure easy and convenient connection. The package includes cables, a bag and mounts.

Specifications:

form factor - ATX;
declared power - 850 W;
active cooling - 140 mm fan;
connectors (pin) - 20+4, 4+4?2, 6+2?4, 15?9, 4?4;
output voltages - +3.3 V 24 A / +5 V 24 A / +12 V 71 A / -12 V 0.5 A / +5 V 3 A;
input voltage - 220-240 V;
noise level - 15-25 dBA;
features - 80 PLUS Silver certified, surge / overload / short circuit protection, detachable cables;
overall dimensions - 86 × 150 × 165 mm.

Advantages

fully modular design;
included bag for wires;
quiet operation, no vibration;
high power, reliability;
universal set of cables.

Flaws

large dimensions;
decent weight;
Few fasteners included.

Super Flower LEADEX III Gold (SF-850F14HG) 850W

The device, made in the most popular ATX form factor today, will be the best choice for owners of personal computers for various purposes.

With a rated power of 850W, the Super Flower LEADEX III Gold (SF-850F14HG) 850W is highly reliable and safe to use.

Heat dissipation is assigned to a 130 mm fan.

The equipment boasts a modular design, long and convenient wires for connection.

A complete set of necessary connectors allows you to create a productive gaming or work computer. Delivery includes cables, bag and mounting kit.

Specifications:

form factor - ATX;
declared power - 850 W;
active cooling - fan 130 mm;
connectors (pin) - 20+4, 4+4?2, 6+2?6, 15?9, 4?4;
output voltages - +3.3 V 20 A / +5 V 20 A / +12 V 70.8 A / -12 V 0.5 A / +5 V 3 A;
input voltage - 100-240 V;
noise level - 15-25 dBA;
features - 80 PLUS Gold certified, surge / overload / short circuit protection, detachable cables, for gaming PCs;
overall dimensions 86×150×160 mm.

Advantages

fully modular design;
all necessary connectors are available;
ease of installation and connection;
absence of vibrations and noise.

Flaws

the price corresponds to the high quality;
slight heating of the case during operation.

Reviews

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Conclusion

The power supply provides power to all PC components and is one of the key nodes of the hardware platform.
When choosing PSU for computer you should consider its form factor, power, cable parameters, the quality of the cooling fan.
Among the many manufacturers of equipment of this type, you should pay attention to Cooler Master, Be quiet!, DeepCool and Zalman.
A non-gaming PC can be content with a 400-500 W power supply, a gaming machine requires a more powerful device.

Useful video

This video provides an overview of the TOP 10 best power supplies for PC 2020, their features are considered:

Reviews Ratings

12 Comments

Vadim He speaks

A good, reliable and powerful power supply is, in fact, the foundation of any computer. Unfortunately, many underestimate its importance, but in vain ... I personally realized a long time ago that the power supply is the most important element, well, perhaps after the processor. Now I just don’t even consider units with a power of less than 400 watts. Now we have a Cooler_Master_MWE_White_230V_V2_500W machine. So far it suits, but I understand that sooner or later it will have to be replaced with a more powerful one ...

Alexei He speaks

I took the AeroCool VX Plus 350W power supply, since I have a system from 2013. It is put quite comfortably, the characteristics are decent. Importantly, there are no extraneous odors such as plastic or paint, it works relatively silently. Well, I had to suffer a little with the wire that feeds the PSU, but this is not so critical. In general, it suited me, and you decide for yourself, so as not to miscalculate.

Nicholas He speaks

All in all, this is a great power supply! Strongly recommend to buy.But before choosing it or any other power supply, I advise you to calculate the power consumption.

Kira He speaks

The Thermaltake TR2 S 650W power supply has been working for me for the third year. No complaints, it works quietly, in games (configuration - Xeon x3470, GeForce gtx 465, windows 7 x64, 4 gb ddr3) the computer is not cut down. In a word, a good horse.

Svetlana He speaks

I purchased a COUGAR VTE600 600W block to replace the burnt one. I use a computer for work and this unit copes well. Works quietly, does not heat up. Used for almost a year and no complaints. When I bought it, I was attracted by the price, but in fact it turned out to be an excellent unit. Excellent value for money and quality.

Anastasia He speaks

We bought a Thermaltake TR2 S 650W power supply not so long ago. Among the advantages, the following can be noted: a very quiet fan, high-quality circuitry, affordable price, 650 W power, input voltages are all right, efficiency up to 86%, long braided wires, three years warranty, connectors without frills. The disadvantages, perhaps, include only non-removable cables, and weight (compared to other similar models).

Mira He speaks

I thought that it would not be necessary, since laptops are much more convenient. But I had to take it, and opted for Super Flower LEADEX III Gold (SF-850F14HG). Of the advantages, all the necessary connectors are available, ease of installation and connection, and most importantly, the absence of vibration and noise. I liked it, value for money.

Yura He speaks

I live in the village, and power surges, and power outages are the norm. Bought for computer SFX Power 2 400W 80+ Bronze. Additional protection wouldn't hurt. Works exactly without failures three weeks.Operation noise is not heard. A large fan will also cool the room in the summer. The price is available.

Katia He speaks

the future was planned by a computer with a power supply! It was interesting to read the characteristics, advantages of blocks for a PC, thanks for this article, it helped me a lot to understand and accept the choice of a power supply for our future computer ??

Gulim He speaks

We recently purchased AeroCool VX Plus 350W hardware for our computer. This is what is needed for modern technology, as it ideally suits all conditions. The equipment has minimal dimensions, does not emit noise, and high performance in work, which is also not unimportant. Since then, I advise friends and neighbors that they will definitely be very happy with the purchase of this equipment.

Andrew He speaks

An excellent store purchased a good AeroCool VX Plus 350W power supply for the computer. fits great in size. for my case, does not make noise, high performance in games and work. I always use this store. I'm thinking of getting a couple more for a friend and family.

Black Sun He speaks

I screwed up hard with the upgrade and ruined my computer. I decided that for games it would be enough to replace the video card and everything will be fine. No, not this time. Everything burned down. The technician said it was the power supply. It was necessary to buy also a more powerful power supply, and the old one did not cope. As a result, I buy a new computer. Let's see what the master recommends.