G12 GM
The G12 GM Series is available in the standard ATX Form Factor and in wattages that are most common for a PC system. The Seasonic G12 GM-Series achieves 80 PLUS® Gold standard, providing at least 87%, 90%, and 87% power usage efficiency at 20%, 50%, and 100% operating loads, respectively. This efficiency, combined with Active Power Factor Correction, enables the G12 GM series power supplies to reduce energy waste, resulting in savings on energy costs for users. Additionally, the G12 GM units utilize the LLC resonant converter design and the industry's leading Smart and Silent Fan Control (S2FC) for optimal performance and quiet operation.

SPECIFICATIONS

Technical Specifications

80PLUS ®

Gold

Cybenetics Efficiency Level

TBA

Cybenetics Noise Level

TBA

Form Factor

ATX/EPS

Dimensions

140 mm (L) x 150 mm (W) x 86 mm (H)

Fan Information

Fan Size

120 mm

Fan Control

Smart and Silent Fan Control

Fan Bearing

Sleeve Bearing

Life Expectancy

25,000 hours at 40 °C, 15 % – 65 % RH

Cable Information

Modularity

Semi-Modular

Cable type

Black Flat Cables

Electrical Features

Operating Temperature

0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C linearly)

MTBF @ 25 °C, excl. fan

100,000 hours

AC Input

Full Range

Protection

OPP, OVP, OCP, SCP

Safety and Environmental

Safety and EMC

cTUVus, TUV, CB, CCC, BSMI, CE, FCC

Environmental Compliance

Energy Star, RoHS, WEEE, ErP Lot 6, REACH

Warranty

5 Years

Power Output

AC Input

Voltage: 100 V - 240 V

Current: 10 - 6 A

Frequency: 50 Hz - 60 Hz

DC Output

Rail

+3.3 V

+5 V

+12 V

-12 V

+5 VSB

Maximum Power

20 A

20 A

70 A

0.3 A

2.5 A

100 W

840 W

3.6 W

12.5 W

Total continuous power

850 W