Cooler Master MWE Gold 1250 V2 ATX 3.1 power supply unit 1250 W 24-pin ATX Black

£157.02 £130.85
1250 W, ATX Rev. 3.1, APFC, 140 mm, ATX 24 Pin, EPS 4+4 Pin, EPS 8 Pin, SATA, Peripheral, PCI-e 6+2, 12V-2x6, 15 - 7A, 50/60Hz, 100 - 240V, 180 x 150 x 86 mm, EU
  • 80 PLUS Gold Efficiency
  • High-quality Japanese capacitors
  • 140mm Silent Fan
  • High Temperature Resilience
  • Fully Modular Cabling

More Information

More Information
SKU MPE-C501-AFCAG-3EEU
EAN 4719512151204
Manufacturer Cooler Master
Availability Y

Description

ATX 3.1 Fully Modular 80 PLUS Gold Certified ATX Power Supply Unit

MWE Gold 1250 V2 ATX 3.1

Connect the Future, connect ATX 3.1

100% ATX 3.1 Compatible

Cooler Master took the initiative and continuously developing our first ATX 3.1 Power Supply lineup. Compliant with ATX 3.1 standard and 12V-2x6 connectors, the MWE Gold 1050/1250 V2 ATX 3.1 can fully support the peak power drawn by the 40 series RTX graphic cards and whole system.

80 PLUS Gold Certified

Efficiency has always been one of the most important factors for users when choosing their power supply unit. While there are a range of efficiency options, 80 PLUS Gold has been the ideal choice for the last several years and continues to be seen as the standard for much of the world. The MWE Gold 1050/1250 V2 ATX 3.1 features 80 PLUS Gold certification, guaranteeing 90% efficiency at typical load.

Quiet Cooling

The MWE Gold 1050/1250 V2 ATX 3.1 has been optimized with an 140mm fan along with an advanced fluid-dynamic bearing (FDB) delivers quiet and effective cooling with a long lifespan. With Smart Thermal Control System (STCM), the fan will not spin until at 40% of rated output power to reduce noise.

Industrial-grade Temperature Resilience

The MWE Gold 1050/1250 V2 ATX 3.1 has improved to operate safely at up to 50 degrees Celsius ambient for high-end computer, overclocking and other high intensity applications. Such a high threshold greatly enhances the performance of your PSU and your system.

Fully Modular Cabling

The fully modular version of the MWE Gold 1050/1250 V2 ATX 3.1 comes with a set of flat black cables that can be customized to each user's individual needs. It's designed for easy cable management that each system only needs to include the cables required. This unused space within the chassis allows for reduced clutter, better airflow and aesthetic, thereby improving your system's overall cooling.

PSU Calculator

Need help choosing the right power supply for your system? Try out our easy to use, comprehensive PSU calculator.

Specifications

Cooling
Fan diameter14 cm
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
CertificationTUV, cTUVus, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, BIS
Bearing technologyTBB
Design
80 PLUS certification80 PLUS Gold
CertificationTUV, cTUVus, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, BIS
Product colourBlack
Fan diameter14 cm
On/off switchYes
Number of fans1 fan(s)
Fan locationTop
Cooling typeActive
Power
Total power1250 W
Power Good signal delay range100 - 150 ms
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current15 - 7 A
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)120 W
Combined power (+12V)1248 W
Combined power (+5V)120 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)104 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over total voltage, Over voltage, Short circuit, Under voltage
Hold time16 ms
Efficiency90%
Ports & interfaces
Motherboard power cable length65 cm
SATA power cable length500,620,740,860 mm
Peripheral (Molex) power cable length740,620,500,860 mm
Motherboard power connector24-pin ATX
Number of SATA power connectors12
Peripheral (Molex) power connectors (4-pin)4
EPS power connector (8-pin)Yes
PCI Express power connectors (6+2 pin)3
ATX Power connector (24-pin)Yes
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
Operational conditions
Operating temperature (T-T)0 - 50 °C
Certificates
CertificationTUV, cTUVus, CE, FCC, BSMI, CCC, EAC, RCM, UKCA, BIS
80 PLUS certification80 PLUS Gold
Weight & dimensions
Width150 mm
Depth180 mm
Height86 mm
Weight3.02 kg
Packaging data
Package depth333 mm
Package width197 mm
Package height122 mm
Package typeBox
Package weight3.42 kg
Technical details
Sustainability certificatesErP

Delivery Details

  • UK distributors.
  • Order before 4 pm for next-day delivery.
  • Standard (2-3 days) £7.50
  • Next Day £9.99
  • Free standard delivery over £100

There are deivery surcharges to these postcodes:

Postcode Charge
IV3-40 £20
IV52-54 £20
IV63 £20
KW1-14 £20
PA10-40 £20
PH19-40 £20
PH50 £20
HS £50
IV41-51 £50
IV55-56 £50
KA27-28 £50
KW15-17 £50
PA41-49 £50
PA60-62 £50
PA76-78 £50
PH41-44 £50
ZE £50
IM £50
JE £50
GY £50
TR21-25 £50
BT £20
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SKU
MPE-C501-AFCAG-3EEU
PSU 250W_3
865438-B21
866730-001
PWR-480-48
0-761345-11708-1
Manufacturer
Cooler Master
Synology
HPE
HPE
Planet
Antec
Purpose
PC
server
N/A
server
N/A
PC
Power supply unit (PSU) form factor
ATX
N/A
N/A
N/A
N/A
ATX