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M12-600 Power Supply, 80 PLUS®, 600W, 24-pin ATX EPS12V, Dual +12V, Active PFC, SLI Certified

SKU: 847553

Manufacturer: SEASONIC


Availability: Discontinued

Price: $151.77
or as low as $13/month

M12 series power supplies are with detachable modular DC cables. Designed for Do-It-Yourself (DIY) system builders, gamers and Over-clocker enthusiasts, the M12 is available in three power levels, the M12-500, M12-600 and the M12-700.


M12 series power supplies are with detachable modular DC cables. Designed for Do-It-Yourself (DIY) system builders, gamers and Over-clocker enthusiasts, the M12 is available in three power levels, the M12-500, M12-600 and the M12-700. They provide stable power for high end, high performance graphics applications. Each model provides system builders the flexibility to create the most suitable combination of connectors to minimize clutter and optimize airflow in their PC systems.


M12 series is built to the highest quality and specifications. The double forward converter circuit design coupled with active power factor correction ensures that these power supplies achieve the highest efficiency ratings in the industry. Additionally, Seasonic’s proprietary dual magnetic circuit design enables the M12 power supplies to maintain a tight 3% tolerance on the all important 12VDC output line which is so critical to gamers and Over-clockers who seek stability even at maximum system loads.

Another unique feature that sets the M12 series apart is the extra 6cm ball bearing fan which provides additional cooling and reduction of internal hot spots in the power supply. Like the main 12cm ball bearing fan, the 6cm fan is mounted on soft rubber grommets and is governed by Seasonic’s high performance Super Silent Fan Control [S2FC]. This special feature makes the Seasonic M12 series one of the most silent and well-cooled power supplies available on the market today.

The Seasonic M12 series fulfills European Union regulations for RoHS, WEEE and major worldwide safety requirements. These power supplies represent the ultimate in modularity, efficiency, stability, silence and green innovation and redefine the term “high-end modular” PC power supplies.

What is the 80 PLUS specification?

The 80 PLUS performance specification requires power supplies in computers and servers to be 80% or greater energy efficient at 20%, 50% and 100% of rated load with a true power factor of 0.9 or greater. This makes an 80 PLUS certified power supply substantially more efficient than typical power supplies and creates a unique market differentiation opportunity for power supply and computer manufacturers.

Special Features - Performance

  • Dual Magnetic Amplifiers [Mag-Amp]
    Cross regulation tolerance on +12V lines are improved from standard 5% to 3% for optimized stability.
  • Double Forward Converter Design
    Advanced topology for the highest efficiency.
  • Multiple +12V Outputs
    Enhanced +12V current capability broadens utilization possibilities.
  • High Reliable Aluminum Electrolytic Capacitors
    Top quality components increase product life & reliability.
  • Super High Efficiency [up to 85%]
    Optimal solution for low energy consumption, noise & heat.
  • Active Power Factor Correction [99% PF]
    Reduces line loss & power distortion.

Special Features -Flexibility

  • Detachable Modular Cables
    Use precisely the cables you need, enhance system airflow and minimize clutter.
  • All in One DC Cabling Design
    Supports PC, IPC, workstation, server, & dual CPU systems.
  • Universal Video Card Support
    Supports all multiple PCI-E video cards technologies.
  • Patented Easy Swap Connector
    Unplug the connectors easily & quickly.
  • Universal AC Input [Full Range]
    Plug & run safely anywhere in the world.
  • 3 Year Warranty
    Our Commitments to superior quality

Special Features -Silence

  • Super Quiet Dual Fan Cooling [12cm & 6cm ball bearing fan]
    Reduces hot spots and improves cooling while remaining quiet.
  • Smart and Silent Fan Control [S2FC]
    Smart thermal control to balance noise and cooling.
  • Soft-Mounting Rubber Cushions
    Reduces fan rotation & vibration noise.
  • Ultra Ventilation [Honey Comb Structure]
    Doubles the airflow & lifespan with half the RPM & noise.
  • Product Information


1. AC input & DC output voltages ( 100~240V, 50/60Hz )

2. Total Protection
Over Voltage / Over Power / Short Circuit Protection
Total protection for your power supply, your system and yourself.

3. Operating Environment
Operating temperature: 0 to 50°C. Relative Humidity: 20% to 80%.
(The rated power will reduce from 100% to 80% from 40°C to 50°C)
Shipping / Storage temperature: -40°C to 85°C
Relative Humidity: 10% to 95%

Typically over 100,000 hours at 25°C under full load, excluding the DC fan.

5. Wire Configuration