Power Supplies

CoolerMaster MWE 550 Bronze rev. 2.0 550W Black Computer Power Supply Full Wired 80 Plus Bronze

Key features:

  • Size: ATX
  • Type: Active PFC
  • Protection: OTP/OVP/OPP/SCP/UVP
  • Fan: 120mm
  • Dimensions: 150x140x86mm
See full description

Top specs

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Description

Description

80 Plus Bronze Certification

The efficiency of your power supply is important because it directly affects your system's performance and your electricity bill. The efficiency rating does not reflect the quality or reliability of a power supply. It only reflects the unit's ability to transfer energy from the wall to your components. The higher the efficiency of a power supply, the lower the total amount of power needed to run your system. The MWE Bronze series has an 80 PLUS Bronze efficiency rating, which means it has a guaranteed typical efficiency of 85%.

DC to DC Circuit

Power is supplied at multiple voltage levels. The wall provides power at one voltage level, but your components need a specific voltage to operate correctly. The process of converting raw power from the wall to the multiple voltage levels your components need requires specialized components to complete this process quickly, efficiently, and safely. The MWE Bronze's DC-to-DC + LLC technology was meticulously created to achieve this goal. The Dual Forward circuit design is engineered to convert 12V power to 3V and 5V levels with minimal ripple noise, 80 PLUS Bronze efficiency, and reduced risk to your connected hardware.

Silent Operation

The ongoing battle between cooling and noise is as old as the consumer computer industry itself. Keeping your components cool without having to hear them while you work remains one of the biggest challenges for all fan-based cooling technologies. The MWE Bronze addresses this issue with a 120 mm HDB fan. The fan's hydrodynamic bearing creates less friction, making it ideal for low-speed operations. This technology keeps the fan running smoothly and efficiently for a longer period, maintaining low noise levels and extending the power supply's lifespan.

Flat, Black Cables

For many who have aesthetics in mind, cabling can be one of the most annoying parts of assembling a computer. Cables can be confusing, too short or too long, and almost never look good. The MWE Bronze uses flat and flexible black cables to help address these issues. These cables are more discreet and flexible, making them easier to install in your system while taking up less space. This is especially useful for smaller cases and maintaining airflow.

System Protection

The processes required by a power supply unit to receive power directly from the wall or another stable power source, convert it to the correct output needed by the connected components, and then distribute the power to those components safely can be fraught with risks. That is why it is important for a power supply to have the correct protections and regulations to ensure this process is carried out properly.

The active power factor correction of the MWE Bronze uses a specialized circuit to correct the power factor, leading to reduced overall harmonics, corrected AC input voltage, and increased overall output efficiency.

Protection Technologies

The MWE provides full standard protection (OCP/OVP/UVP/SCP/OPP) as well as built-in overheating protection (OTP). These additional safety measures minimize the risk of damage to your system from power interruptions.

Connections:

  • 1x ATX 20 + 4-pin motherboard power connector.
  • 1x EPS/ATX12V 8 Pin (4+4) CPU power connector.
  • 2x PCIe 6+2 graphics card power connectors, to take advantage of modern GPUs in combination with your PC's capabilities.
  • 6x SATA power connectors for SSD or HDD hard drives.
  • 3x Molex 4-pin connectors for additional peripherals.
  • 1x Floppy connector.

Manufacturer

See full description

Specifications

Specifications

Dimensions

Power
550 W
Size
ATX
Modularity
Full Wired
Certification
80 Plus Bronze
Fan Dimension
120 mm
Power Protection
Over Power Protection (OPP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Under Voltage Protection (UVP)
Extra
-
Color
Black

ATX Version

ATX 3.1
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (9)

Reviews

  1. 7
  2. 2
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Durability
  • Value for money
  • Number of connections
  • Operational stability
  • Quality construction
  • Silent
  • Cable management

Reviews by our members

  • Jim._
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Very good power supply with good certification and I don't know why some people have a problem with cable management, but if you have a case like mine (Kolink Stronghold White), you just plug them into the power supply's position and they don't show

    Translated from Greek ·
    • Cable management
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    Did you find this review helpful?
  • RetroGamez1
    5
    3 out of 3 members found this review helpful

    I had bought it for 55 euros. It simply can't be beaten at this price. Silent, durable, high-quality, and from a reputable company on its own. I highly recommend it.

    Translated from Greek ·
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Cable management
    Did you find this review helpful?
  • Akalipt0s
    5
    5 out of 5 members found this review helpful

    I had for some time the same Watt turbo X (wrongly of course)... I put a power consumption device with the old one and then the same test with this power supply... for some reason I had a difference of 70-100w in consumption when I was playing games.... I know that the old one was a joke and it wasn't 80+... but I didn't expect to see such a difference in the watts it was drawing from the wall...

    Translated from Greek ·
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Cable management
    Did you find this review helpful?
  • Take this power supply, it is perfect

    Translated from Greek ·
    • Cable management
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    Did you find this review helpful?
    • Silent
    • Durability
    • Value for money
    • Operational stability
    • Cable management
    • Quality construction
  • Verified purchase

    • Cable management
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Cable management
    • Quality construction
    • Durability
    • Value for money
    • Operational stability
    • Cable management
    • Moderate noise
  • Verified purchase

    • Cable management
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Moderate noise
  • Very good power supply with good certification and I don't know why some people have a problem with cable management, but if you have a case like mine (Kolink Stronghold White), you just plug them into the power supply's position and they don't show

    Translated from Greek ·
    1
  • I had bought it for 55 euros. It simply can't be beaten at this price. Silent, durable, high-quality, and from a reputable company on its own. I highly recommend it.

    Translated from Greek ·
    3
  • I had for some time the same Watt turbo X (wrongly of course)... I put a power consumption device with the old one and then the same test with this power supply... for some reason I had a difference of 70-100w in consumption when I was playing games.... I know that the old one was a joke and it wasn't 80+... but I didn't expect to see such a difference in the watts it was drawing from the wall...

    Translated from Greek ·
    5
  • Take this power supply, it is perfect

    Translated from Greek ·
    0
  • 0
  • See all

Description & Specifications

80 Plus Bronze Certification

The efficiency of your power supply is important because it directly affects your system's performance and your electricity bill. The efficiency rating does not reflect the quality or reliability of a power supply. It only reflects the unit's ability to transfer energy from the wall to your components. The higher the efficiency of a power supply, the lower the total amount of power needed to run your system. The MWE Bronze series has an 80 PLUS Bronze efficiency rating, which means it has a guaranteed typical efficiency of 85%.

DC to DC Circuit

Power is supplied at multiple voltage levels. The wall provides power at one voltage level, but your components need a specific voltage to operate correctly. The process of converting raw power from the wall to the multiple voltage levels your components need requires specialized components to complete this process quickly, efficiently, and safely. The MWE Bronze's DC-to-DC + LLC technology was meticulously created to achieve this goal. The Dual Forward circuit design is engineered to convert 12V power to 3V and 5V levels with minimal ripple noise, 80 PLUS Bronze efficiency, and reduced risk to your connected hardware.

Silent Operation

The ongoing battle between cooling and noise is as old as the consumer computer industry itself. Keeping your components cool without having to hear them while you work remains one of the biggest challenges for all fan-based cooling technologies. The MWE Bronze addresses this issue with a 120 mm HDB fan. The fan's hydrodynamic bearing creates less friction, making it ideal for low-speed operations. This technology keeps the fan running smoothly and efficiently for a longer period, maintaining low noise levels and extending the power supply's lifespan.

Flat, Black Cables

For many who have aesthetics in mind, cabling can be one of the most annoying parts of assembling a computer. Cables can be confusing, too short or too long, and almost never look good. The MWE Bronze uses flat and flexible black cables to help address these issues. These cables are more discreet and flexible, making them easier to install in your system while taking up less space. This is especially useful for smaller cases and maintaining airflow.

System Protection

The processes required by a power supply unit to receive power directly from the wall or another stable power source, convert it to the correct output needed by the connected components, and then distribute the power to those components safely can be fraught with risks. That is why it is important for a power supply to have the correct protections and regulations to ensure this process is carried out properly.

The active power factor correction of the MWE Bronze uses a specialized circuit to correct the power factor, leading to reduced overall harmonics, corrected AC input voltage, and increased overall output efficiency.

Protection Technologies

The MWE provides full standard protection (OCP/OVP/UVP/SCP/OPP) as well as built-in overheating protection (OTP). These additional safety measures minimize the risk of damage to your system from power interruptions.

Connections:

  • 1x ATX 20 + 4-pin motherboard power connector.
  • 1x EPS/ATX12V 8 Pin (4+4) CPU power connector.
  • 2x PCIe 6+2 graphics card power connectors, to take advantage of modern GPUs in combination with your PC's capabilities.
  • 6x SATA power connectors for SSD or HDD hard drives.
  • 3x Molex 4-pin connectors for additional peripherals.
  • 1x Floppy connector.

Manufacturer

Dimensions

Power
550 W
Size
ATX
Modularity
Full Wired
Certification
80 Plus Bronze
Fan Dimension
120 mm
Power Protection
Over Power Protection (OPP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), Short Circuit Protection (SCP), Under Voltage Protection (UVP)
Extra
-
Color
Black

ATX Version

ATX 3.1
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (9)

  1. 7
  2. 2
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Durability
  • Value for money
  • Number of connections
  • Operational stability
  • Quality construction
  • Silent
  • Cable management

Reviews by our members

  • Jim._
    5
    1 out of 1 members found this review helpful

    Verified purchase

    Very good power supply with good certification and I don't know why some people have a problem with cable management, but if you have a case like mine (Kolink Stronghold White), you just plug them into the power supply's position and they don't show

    Translated from Greek ·
    • Cable management
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    Did you find this review helpful?
  • RetroGamez1
    5
    3 out of 3 members found this review helpful

    I had bought it for 55 euros. It simply can't be beaten at this price. Silent, durable, high-quality, and from a reputable company on its own. I highly recommend it.

    Translated from Greek ·
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Cable management
    Did you find this review helpful?
  • Akalipt0s
    5
    5 out of 5 members found this review helpful

    I had for some time the same Watt turbo X (wrongly of course)... I put a power consumption device with the old one and then the same test with this power supply... for some reason I had a difference of 70-100w in consumption when I was playing games.... I know that the old one was a joke and it wasn't 80+... but I didn't expect to see such a difference in the watts it was drawing from the wall...

    Translated from Greek ·
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Cable management
    Did you find this review helpful?
  • Take this power supply, it is perfect

    Translated from Greek ·
    • Cable management
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    Did you find this review helpful?
    • Silent
    • Durability
    • Value for money
    • Operational stability
    • Cable management
    • Quality construction
  • Verified purchase

    • Cable management
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Silent
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Cable management
    • Quality construction
    • Durability
    • Value for money
    • Operational stability
    • Cable management
    • Moderate noise
  • Verified purchase

    • Cable management
    • Quality construction
    • Durability
    • Value for money
    • Number of connections
    • Operational stability
    • Moderate noise
  • Very good power supply with good certification and I don't know why some people have a problem with cable management, but if you have a case like mine (Kolink Stronghold White), you just plug them into the power supply's position and they don't show

    Translated from Greek ·
    1
  • I had bought it for 55 euros. It simply can't be beaten at this price. Silent, durable, high-quality, and from a reputable company on its own. I highly recommend it.

    Translated from Greek ·
    3
  • I had for some time the same Watt turbo X (wrongly of course)... I put a power consumption device with the old one and then the same test with this power supply... for some reason I had a difference of 70-100w in consumption when I was playing games.... I know that the old one was a joke and it wasn't 80+... but I didn't expect to see such a difference in the watts it was drawing from the wall...

    Translated from Greek ·
    5
  • Take this power supply, it is perfect

    Translated from Greek ·
    0
  • 0
  • See all