Seasonic G12 GC power supply unit 550 W 20+4 pin ATX ATX Black

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).

Power
Total power:	550 W
AC input voltage:	100 - 240 V
AC input frequency:	50 - 60 Hz
Input current:	10 A
Power Factor Correction (PFC) type:	Active
Combined power (+3.3V):	100 W
Combined power (+12V):	540 W
Combined power (+5V):	100 W
Combined power (-12V):	3.6 W
Combined power (+5Vsb):	12.5 W
Max output current (+3.3V):	15 A
Max output current (+12V):	45 A
Max output current (+5V):	15 A
Max output current (-12V):	0.3 A
Max output current (+5Vsb):	2.5 A
Ports & interfaces
Motherboard power connector:	20+4 pin ATX
Peripheral (Molex) power connectors (4-pin):	3
Number of SATA power connectors:	6
SATA power cable length:	690 mm
Peripheral (Molex) power cable length:	690 mm
PCI Express power connectors (6-pin):	1
PCI Express power connectors (8-pin):	1
PCI Express power cable length:	70 cm
PCI Express connector:
Performance
Purpose:	PC
Power supply unit (PSU) form factor:	ATX
80 PLUS certification:	80 PLUS Gold
Supported motherboard form factors:	ATX
Silent mode:
Bearing technology:	Sleeve
Mean time between failures (MTBF):	100000 h
Safety:	cTUVus, TUV, CB, CCC, BSMI, CE, FCC
Certification:	Energy Star, RoHS, WEEE, ErP Lot 6, REACH
Design
Product colour:	Black
Fan diameter:	12 cm
Operational conditions
Operating temperature (T-T):	0 - 50 °C
Weight & dimensions
Width:	150 mm
Depth:	140 mm
Height:	86 mm
Logistics data
Harmonized System (HS) code:	84733020