Cooler Master MWE Gold V3 ATX 3.1 Non-Modular power supply unit 550 W 24-pin ATX Black
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- 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
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.
| Power | |
|---|---|
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Hold time | 16 ms |
| Efficiency | 90% |
| Power Good signal delay range | 100 - 150 ms |
| Max output current (+5Vsb) | 3 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 20 A |
| Max output current (+12V) | 45.8 A |
| Max output current (+3.3V) | 20 A |
| Combined power (+5Vsb) | 15 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 120 W |
| Combined power (+12V) | 549.6 W |
| Combined power (+3.3V) | 120 W |
| Power Factor Correction (PFC) type | Active |
| Input current | 4 - 8 A |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 550 W |
| Ports & interfaces | |
|---|---|
| Cabling type | Non-Modular |
| PCI Express connector | Yes |
| Number of EPS connectors | 2 |
| PCI Express power cable length | 62 cm |
| PCI Express power connectors (6+2 pin) | 2 |
| EPS power connector (4+4 pin) | Yes |
| EPS power connector (8-pin) | Yes |
| Peripheral (Molex) power cable length | 400,550,700 mm |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| SATA power cable length | 400,550,700 mm |
| Number of SATA power connectors | 6 |
| Motherboard power cable length | 50 cm |
| Motherboard power connector | 24-pin ATX |
| Performance | |
|---|---|
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | HDB |
| ATX version | 3.1 |
| 80 PLUS certification | 80 PLUS Gold |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC/Server |
| Design | |
|---|---|
| Fan speed | 0 - 1800 RPM |
| Number of fans | 1 fan(s) |
| Fan diameter | 12 cm |
| Cooling type | Active |
| Product colour | Black |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Certificates | |
|---|---|
| Certification | ErP 2014 Lot 3 |
| Compliance certificates | BIS, BSMI, CCC, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, REACH, RoHS, UKCA, cTUVus |
| Weight & dimensions | |
|---|---|
| Weight | 1.57 kg |
| Height | 86 mm |
| Depth | 140 mm |
| Width | 150 mm |
| Packaging data | |
|---|---|
| Package weight | 1.98 kg |
| Package height | 110 mm |
| Package depth | 260 mm |
| Package width | 190 mm |
| Logistics data | |
|---|---|
| Master (outer) case height | 215 mm |
| Master (outer) case length | 570 mm |
| Master (outer) case width | 275 mm |
| Master (outer) cases per pallet | 120 pc(s) |
| Other features | |
|---|---|
| EPS cable length | 67 cm |
