Cooler Master MWE Bronze 650 V3 650W ATX 3.1 Power Supply

Cooler Master MWE Bronze 650 V3 650W ATX 3.1 Power Supply

A dependable 650W Bronze-rated power supply that brings ATX 3.1 compliance to everyday gaming and office builds.

The MWE Bronze 650 V3 is the third revision of one of Cooler Master’s most widely used mainstream supplies. This 230V version is tuned for UK mains and carries the 80 Plus Bronze EU certification, delivering better than 88% efficiency at typical loads. With 650W on tap it will run a mid-range processor and a mid-range graphics card with room to spare, making it a good fit for the bulk of home and small-business PCs.

ATX 3.1 compliance

Built to the ATX 12V 3.1 specification, the unit is rated to handle the short power excursions that current graphics cards produce, which reduces the chance of unexpected shutdowns under sudden load. It uses conventional cabling with four PCIe 6+2-pin connectors, so it suits cards with standard 8-pin power inputs.

Quiet cooling and compact size

A 120mm fan on a hydrodynamic bearing keeps the unit cool with little noise, and the 140mm depth means it fits easily into compact ATX and micro-ATX cases. Cooler Master backs it with a five-year warranty and a full set of protections against under-voltage, over-voltage, over-power, over-temperature and short circuits.

Fixed cables, fewer parts to lose

The non-modular design keeps every cable permanently attached, which suits a system that is built once and left alone. Punch can fit it in a new build and route the cables neatly behind the motherboard tray.

Ideal for

• Mid-range gaming PCs with a single graphics card
• Home and office systems that need a reliable, quiet supply
• Builders replacing an ageing power supply in a compact case

Specifications

• Model: MPE-6501-ACABW-3B (UK cable, 230V)
• Rated output: 650W
• Standard: ATX 12V Ver. 3.1
• Efficiency: 80 Plus Bronze (EU 230V), >88% at typical load
• Form factor: ATX
• Cabling: Non-modular
• Fan: 120mm, hydrodynamic bearing
• ATX 24-pin: 1
• EPS 8-pin / 4+4-pin: 2
• PCIe 6+2-pin: 4
• SATA: 6
• Peripheral 4-pin: 3
• Input: 200-240V, 50-60Hz
• Protections: UVP, OVP, OPP, OTP, SCP
• Operating temperature: 0-40°C
• Dimensions: 140 x 150 x 86mm
• Warranty: 5 years