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G12 GC

G12 GC

The G12 GC Series is available in the standard ATX Form Factor and in wattages that are most common for a PC system. The Seasonic G12 GC-Series achieves 80 PLUS® Gold standard of 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 GC series power supplies to lessen energy waste, which translates into savings on the costs of energy costs for its users. In addition to being greatly efficient, the G12 GC units utilize the LLC resonant converter design, and the industry’s leading Smart and Silent Fan Control (S2FC).

  • ATX 12 V
  • Fixed cables
  • 80 PLUS Gold Certified
  • 5 Years Warranty
  • Dimensions: 140 mm (L) x 150 mm (W) x 86 mm (H)

 

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Overview

80 PLUS® Gold

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

S2FC - Smart and Silent Fan Control

The intelligent thermal circuit feature is designed to find the optimal balance between the necessity to cool the components and the need to run the power supply in the most silent manner possible.

feature summary

  • 80 PLUS® Gold certified
  • Fixed cables
  • Tight Voltage Regulation
  • S2FC - Smart and Silent Fan Control
  • 5 years warranty

Specifications

G12-GC-550

Technical Specifications
80PLUS® Gold
Cybenetics Efficiency Level TBA
Cybenetics Noise Level TBA
Form Factor Intel ATX 12 V
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 Fixed cables
Cable type Flat black cables
Electrical Features Operating Temperature 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C)
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 A Max.
Frequency: 50 Hz - 60 Hz
DC Output Rail +3.3 V +5 V +12 V -12 V +5 VSB
Maximum Power 15 A 15 A 45 A 0.3 A 2.5 A
100 W 540 W 3.6 W 12.5 W
Total continuous power 550 W

Cables

G12-GC-550

Cable typeConnector(s) per cableTotal length (mm)Number(s) of cable(s) included 
MB-610 MB (24/20 pins) 1 550 1
CPU-650 CPU (8/4 pins) 1 600 1
PCIe-750-2x PCIe (8/6 pins) 2 700 1
PCIe-750-1x PCIe (8/6 pins) 1 750 0
SATA-810-4x-90 SATA 4 810 0
SATA-800-4x-180 SATA 4 860 0
SATA-760-4x-90 SATA 4 760  0
ATA-690-3x SATA 3 690 1
SATA-700-2x-90 SATA 2 700 0
SATA-570-2x-180 SATA 2 600 0
SATA-470-2x-180 SATA 2 470 0
SATA-450-2x-180 SATA 2 450 0
Molex-690-3x Molex 3 690 1
Molex-470-2x Molex 2 470 0
Molex-to-SATA-3-3-300 Molex to SATA 3.3 Adapter 2 300 0
Molex-to-FDD-101 Molex to FDD Adapter 1 101  0

Specifications are subject to change without prior notice.