Power Supplies

Seasonic G12 GM 850W Black Computer Power Supply Semi Modular 80 Plus Gold

Key features:

  • Size: ATX
  • Type: Active PFC
  • Protection: OCP/OPP/OVP/SCP
  • Fan Dimension: 120mm
  • Dimensions: 140mm x 150mm x 86mm
See full description
  • Certification 80 Plus Gold
  • See all
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Description

Description

The Seasonic G12 GM series is primarily aimed at users looking for a quality power supply unit. It is available in the standard ATX form factor and in wattages that are more common for a PC system.

The Seasonic G12 GM-Series achieves the 80 PLUS® Gold standard, providing at least 87%, 90%, and 87% energy efficiency at 20%, 50%, and 100% operating loads respectively. This efficiency, combined with Active Power Factor Correction, allows the G12 GM power supply units to reduce energy waste, translating into energy cost savings for users.

80 Plus Gold

The G12 GC achieves 80 PLUS® Gold certification with 90% efficiency at 50% system load.

S2fc - Intelligent and Silent Fan Control

The intelligent thermal circuit is designed to find the optimal balance between the need to cool the components and the need to operate the power supply in the quietest possible manner.

Protection Technologies

  • OPP (Over Power Protection): Function that shuts down the power supply when excessive power is drawn, generally between 110 and 140% of the advertised power.
  • OCP (Over Current Protection): Protects connected devices from excessive current.
  • OVP (Over Voltage Protection): Over voltage protection works similarly to UVP, but in the opposite way.
  • SCP (Short Circuit Protection): Short circuit protection measures the resistance on each rail and will shut down when the resistance is lower than 0.1 Ω. Generally, this is combined with OPP, OCP, OVP, and UVP.

Connections

  • 1 ATX Mainboard (20 or 24 pin and 4 pin)
  • 3 6+2 pin PCI-Express
  • 6 5 pin Serial ATA
  • 3 4 pin IDE Peripheral Power Connector
  • 2 4+4 pin +12V Power Connector

Compatibility with Graphics Cards & Processors

Nvidia

AMD

Manufacturer

See full description

Specifications

Specifications

Dimensions

Power
850 W
Size
ATX
Modularity
Semi Modular
Certification
80 Plus Gold
Fan Dimension
120 mm
Power Protection
Over Current Protection (OCP), Over Power Protection (OPP), Over Voltage Protection (OVP), Short Circuit Protection (SCP)
Color
Black

ATX Version

ATX 3.1
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (15)

Reviews

  1. 14
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Cable management
  • Quality construction
  • Durability
  • Value for money
  • Operational stability
  • Silent
  • Number of connections

Description & Specifications

The Seasonic G12 GM series is primarily aimed at users looking for a quality power supply unit. It is available in the standard ATX form factor and in wattages that are more common for a PC system.

The Seasonic G12 GM-Series achieves the 80 PLUS® Gold standard, providing at least 87%, 90%, and 87% energy efficiency at 20%, 50%, and 100% operating loads respectively. This efficiency, combined with Active Power Factor Correction, allows the G12 GM power supply units to reduce energy waste, translating into energy cost savings for users.

80 Plus Gold

The G12 GC achieves 80 PLUS® Gold certification with 90% efficiency at 50% system load.

S2fc - Intelligent and Silent Fan Control

The intelligent thermal circuit is designed to find the optimal balance between the need to cool the components and the need to operate the power supply in the quietest possible manner.

Protection Technologies

  • OPP (Over Power Protection): Function that shuts down the power supply when excessive power is drawn, generally between 110 and 140% of the advertised power.
  • OCP (Over Current Protection): Protects connected devices from excessive current.
  • OVP (Over Voltage Protection): Over voltage protection works similarly to UVP, but in the opposite way.
  • SCP (Short Circuit Protection): Short circuit protection measures the resistance on each rail and will shut down when the resistance is lower than 0.1 Ω. Generally, this is combined with OPP, OCP, OVP, and UVP.

Connections

  • 1 ATX Mainboard (20 or 24 pin and 4 pin)
  • 3 6+2 pin PCI-Express
  • 6 5 pin Serial ATA
  • 3 4 pin IDE Peripheral Power Connector
  • 2 4+4 pin +12V Power Connector

Compatibility with Graphics Cards & Processors

Nvidia

AMD

Manufacturer

Dimensions

Power
850 W
Size
ATX
Modularity
Semi Modular
Certification
80 Plus Gold
Fan Dimension
120 mm
Power Protection
Over Current Protection (OCP), Over Power Protection (OPP), Over Voltage Protection (OVP), Short Circuit Protection (SCP)
Color
Black

ATX Version

ATX 3.1
-

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (15)

  1. 14
  2. 1
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Cable management
  • Quality construction
  • Durability
  • Value for money
  • Operational stability
  • Silent
  • Number of connections