Cooler Master MWE Gold V3 ATX 3.1 Non-Modular 550 W 100 - 240 V 50/60 Hz 4 - 8 A MPE-5502-ACAAG-3BUK

Level Up Your Power
Cooler Master presents the MWE Gold V3 ATX 3.1 Ready featuring high power, ultra-silent performance with exceptional efficiency and reliability.

ATX 3.1 Support & a Durable 12V-2x6 Native Cable
The ATX 3.1-compliant power supply supports 200% Times the peak power, making it ideal for next generation series GPUs to easily meet the demands of future high-performance graphics cards. Includes 180-degree 12+4pin (12V-2x6) cable that can support the maximum power consumption of 450W for mainstream graphics cards.

Certified Efficiency
The MWE Gold V3 ATX 3.1 is certified to achieve more than 90% efficiency at typical loads.

Quiet HDB Fan
A hydrodynamic bearing fan delivers long-lasting quiet and effective cooling.

Premium Braided EPS Connectors
Two 4-pin EPS connectors are included for universal compatibility with current-gen motherboards. The cables feature premium braided sleeving for enhanced durability, flexibility, and a clean, professional look.

Features


Available in 850, 750, 650, 550 Models


ATX 3.1 support


A durable 12V-2x6 native cable (750 / 850W only)


High temperature resilience


DC-to-DC technology


2 EPS Connectors



Design


Number of fans

1 fan(s)


Fan speed

0 - 1800 RPM


Cooling type

Active


Product colour

Black


Fan diameter
cm



Weight & dimensions


Height

86 mm


Width
0 mm


Depth
0 mm


Weight

1.57 kg



Logistics data


Master (outer) case width

275 mm


Master (outer) case height

215 mm


Master (outer) cases per pallet
0 pc(s)


Master (outer) case length

570 mm



Certificates


Compliance certificates

BIS, BSMI, CCC, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, REACH, RoHS, UKCA, cTUVus


Certification

ErP 2014 Lot 3



Other features


EPS cable length

67 cm



Operational conditions


Operating temperature (T-T)

0 - 40 C



Ports & interfaces


Motherboard power cable length

50 cm


PCI Express power connectors (6+2 pin)

2


Cabling type

Non-Modular


Motherboard power connector

24-pin ATX


Number of EPS connectors

2


Peripheral (Molex) power connectors (4-pin)

3


PCI Express power cable length

62 cm


Number of SATA power connectors

6


Peripheral (Molex) power cable length

400,550,700 mm


SATA power cable length

400,550,700 mm


PCI Express connector

Yes


EPS power connector (4+4 pin)

Yes


EPS power connector (8-pin)

Yes



Performance


80 PLUS certification

80 PLUS Gold


Power supply unit (PSU) form factor

ATX


ATX version

3.1


Mean time between failures (MTBF)
0000 h


Bearing technology

HDB


Purpose

PC/Server



Power


Combined power (+12V)

549.6 W


AC input frequency

50/60 Hz


Combined power (-12V)

3.6 W


Max output current (+5Vsb)

3 A


Input current

4 - 8 A


Max output current (+3?3V)
A


Max output current (+5V)
A


Hold time
ms


Combined power (+3?3V)
0 W


Max output current (-12V)

0.3 A


AC input voltage
0 - 240 V


Combined power (+5Vsb)
W


Max output current (+12V)

45.8 A


Power Good signal delay range
0 - 150 ms


Efficiency

90


Total power

550 W


Combined power (+5V)
0 W


Power protection features

Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage


Power Factor Correction (PFC) type

Active



Packaging data


Package height
0 mm


Package depth

260 mm


Package width
0 mm


Package weight

1.98 kg