Cooler Master MWE Gold 850 V2 ATX 3.1 power supply unit 850 W 24-pin ATX Black
Cooler Master MWE Gold 850 V2 ATX 3.1, 850 W, 100 - 240 V, 50/60 Hz, 6 - 12 A, Active, 100 W
| Date | Price |
|---|---|
| 21 April 2026 | £114.51 |
| 23 April 2026 | £114.49 |
| 24 April 2026 | £114.32 |
| 25 April 2026 | £114.19 |
| 28 April 2026 | £113.90 |
| 29 April 2026 | £114.07 |
| 1 May 2026 | £113.96 |
| 7 May 2026 | £113.58 |
| 8 May 2026 | £113.67 |
| 14 May 2026 | £113.78 |
| 16 May 2026 | £114.07 |
| 17 May 2026 | £114.51 |
| 14 June 2026 | £113.57 |
| 17 June 2026 | £113.77 |
| 27 June 2026 | £114.17 |
Compare Cooler Master MWE Gold 850 V2 ATX 3.1 power supply unit 850 W 24-pin ATX Black prices UK
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Product Information
Level Up Your Power
Cooler Master presents the MWE Gold V2 ATX 3.1 Ready featuring high power, ultra-silent performance with exceptional efficiency and reliability.
ATX 3.1 Support & a Durable 12V-2x6 Adapter Cable
Includes ATX 3.1 support and a 90-degree 12V-2x6 PCIe 5.1 connector with higher electrical durability and three 8-pin connectors with improved safety, capable of bringing up to 600W to your GPU.
*All performance stats confirmed in 25°C ambient temperature testing.
Certified Efficiency
The MWE Gold V2 ATX 3.1 is certified to achieve more than 90% efficiency at typical loads.
Fully Modular Cabling
Modular cabling reduces clutter, increases airflow, and improves overall thermal performance.
High Temperature Resilience
A 50°C operating temperature and high quality Japanese capacitors allow for pushing your machine to the limits.
Three 8-pin Connectors
Up to 600W of power is split between three 8-pin connectors, providing enhanced safety.
PSU Calculator
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Product
- Name
- Cooler Master MWE Gold 850 V2 ATX 3.1 power supply unit 850 W 24-pin ATX Black
- Category
- Power Supply Units
- Brand
- Cooler Master
Power
- Total power
- 850 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50/60 Hz
- Input current
- 6 - 12 A
- Power Factor Correction (PFC) type
- Active
- Combined power (+3.3V)
- 100 W
- Combined power (+12V)
- 849.6 W
- Combined power (+5V)
- 100 W
- Combined power (-12V)
- 3.6 W
- Combined power (+5Vsb)
- 15 W
- Max output current (+3.3V)
- 20 A
- Max output current (+12V)
- 70.8 A
- Max output current (+5V)
- 20 A
- Max output current (-12V)
- 0.3 A
- Max output current (+5Vsb)
- 3 A
- Hold time
- 16 ms
- Efficiency
- 90%
- Power protection features
- Over current, Over power, Over total voltage, Over voltage, Short circuit, Under voltage
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C
Weight & dimensions
- Width
- 150 mm
- Depth
- 160 mm
- Height
- 86 mm
- Weight
- 2.62 kg
Ports & interfaces
- Motherboard power connector
- 24-pin ATX
- Peripheral (Molex) power connectors (4-pin)
- 4
- Motherboard power cable length
- 61 cm
- Number of SATA power connectors
- 12
- SATA power cable length
- 500,620,740,860 mm
- Peripheral (Molex) power cable length
- 500,860,740,620 mm
- EPS power connector (8-pin)
- Yes
- EPS power connector (4+4 pin)
- Yes
- PCI Express power connectors (6+2 pin)
- 4
- ATX Power connector (24-pin)
- Yes
- Cabling type
- Fully-Modular
Packaging data
- Package width
- 194 mm
- Package depth
- 310 mm
- Package height
- 120 mm
- Package weight
- 2.9 kg
- Package type
- Box
Performance
- Purpose
- PC
- Power supply unit (PSU) form factor
- ATX
- 80 PLUS certification
- 80 PLUS Gold
- ATX version
- 3.1
- Bearing technology
- HDB
- Mean time between failures (MTBF)
- 100000 h
Design
- Product colour
- Black
- Cooling type
- Active
- Fan diameter
- 12 cm
- Number of fans
- 1 fan(s)
- Fan location
- Top
- On/off switch
- Yes
Technical details
- Sustainability certificates
- ErP
Certificates
- Certification
- TUV, CE, CCC, EAC, RCM, cTUVus, FCC, BSMI, BIS, UKCA
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