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Black rectangular ATX power supply unit with fully modular cable sockets and a 140 mm fan grille

Cooler Master

Cooler Master MWE Gold V2 1050W ATX 3.0 power supply MPE-A501-AFCAG-3US

SKU CH-9DSE-ZA03C MPN MPE-A501-AFCAG-3US

A 1050 W ATX 3.0 power supply with a 12VHPWR connector, 80 PLUS Gold efficiency and a fully modular cable set

  • ColorBlack
  • TypeATX / ATX 3.0 Compatible
  • Maximum Power1050 W
  • Fans1 x 140 mm silent fan
  • PFCActive
  • Main Connector24Pin
  • ATX 3.0 ready with 12VHPWR delivering up to 600W to a GPU
  • 80 PLUS Gold efficiency reaches 90 percent at typical load
  • Fully modular flat cables cut clutter and improve airflow
  • 140 mm fan with Cybenetics Standard+ rating keeps noise low
  • Japanese capacitors and full protection suite boost reliability

1050W ATX 3.0 power supply

This Cooler Master MWE Gold V2 unit delivers 1050 W of continuous power with 80 PLUS Gold efficiency. It targets builders who need reliable energy for high-end graphics cards and multi-drive workstations. The fully modular design keeps cable routing clean and improves airflow inside the chassis.

140 mm fan and Japanese capacitors

A 140 mm silent fan with two ball bearings provides steady cooling while the all-Japanese capacitor lineup reduces ripple noise and supports long-term stability. Full modularity means only the required cables stay in the case, and the 12VHPWR connector is included for modern GPU power delivery.

180 mm depth and connector count

The power supply measures 180 mm in length, so verify that your case can accommodate that depth before ordering. Check that your motherboard accepts both an EPS 4+4 pin and an EPS 8 pin connector, and confirm you have enough SATA ports for the twelve SATA power plugs supplied.

Highlights

  • ATX 3.0 ready with 12VHPWR delivering up to 600W to a GPU
  • 80 PLUS Gold efficiency reaches 90 percent at typical load
  • Fully modular flat cables cut clutter and improve airflow
  • 140 mm fan with Cybenetics Standard+ rating keeps noise low
  • Japanese capacitors and full protection suite boost reliability

Specifications

BrandCooler Master
SeriesMWE Gold V2
ModelMPE-A501-AFCAG-3US
ColorBlack
TypeATX / ATX 3.0 Compatible
Maximum Power1050 W
Fans1 x 140 mm silent fan
PFCActive
Main Connector24Pin
PCI-Express Connector3 x 6+2-Pin
SATA Power Connector12
Max PSU Length180 mm
ModularFull Modular
Power Good Signal100-150ms
Hold-up Time>=16ms at 100% Load
Efficiency>= 90% @ Typical Load
Energy-Efficient80 PLUS GOLD Certified
PSU Noise LevelCybenetics Standard +
ProtectionOVP / OPP / SCP / OCP / UVP / OTP / Inrush Protection
Input Voltage100 - 240 V
Input Frequency Range50/60 Hz
Input Current13~6A
Output+3.3V@20A, +5V@20A, [email protected] , [email protected] , +12V@3A
MTBF>100,000 Hours
ApprovalsTUV,cTUVus,CE,FCC,BSMI,CCC, EAC,RCM,UKCA,BIS
Connectors1 x ATX 24 Pin (650mm)
1 x EPS 4+4 Pin (650mm)
1 x EPS 8 Pin (650mm)
3 x PCI-e 6+2 Pin = 3x (550mm)
12 x SATA = 3 x (500+120+120+120mm)
4 x Peripheral 4 Pin = 1x (500+120+120+120mm)
1 x 12VHPWR (650mm)
Features• Fully support ATX3.0: 12VHPWR connector with a compact 12+4 pin cable can pump up to 600W of power to a GPU via a single cable.
• Highly Efficient Performance: The 80 PLUS Gold certification guarantees a minimum efficiency of 90%.
• 140mm Two Ball Bearing Fan: MWE Gold 1250 – V2 has delivered to a premium high air flow and long life bearing fan, offering more effective cooling performance.
• 100% Japanese Capacitors: Implementing the highest quality of Japanese capacitors to increase efficiency and reduce ripple noise.
• Fully Modular: Modular flat black cables reduce clutter, incr
Dimensions7.09 x 5.91 x 3.39"
Weight6.459 lbs
Package ContentMWE Gold 1050 V2
Connectors
Power Cord
4x screws
Manuel
Shipping weight2.93 kg
Package size180 × 150 × 86 mm

Questions about this item

What does the ATX 3.0 12VHPWR connector on this unit deliver in practice?

The 12VHPWR cable supplies up to 600 W to a graphics card through a single 12+4 pin connection.

What clearance does the 180 mm length require inside the case?

The power supply measures 180 mm long, so the case must provide at least that much depth behind the mounting bracket.

How are the fully modular cables attached, and which step is often missed?

Plug only the cables you need into the labelled ports on the PSU side; the step people skip is seating each connector until it clicks.

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