Seasonic

Seasonic G12 GC-650 - 650W 80+ Gold ATX Power Supply - Non-Modular, Smart & Silent Fan Control

SKU 6049 Brand Seasonic EAN13 4711173878520
650W ATX non-modular power supply with 80 PLUS Gold efficiency, Active PFC and LLC resonant design. Smart & Silent Fan Control for quiet, efficient operation.
PSU (Power Supplies) - Wattage 650 W
PSU (Power Supplies) - Efficiency Rating 80+ Gold
PSU (Power Supplies) - Modularity Non-modular

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).


Total power650 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current8 A
Combined power (+3.3V)100 W
Combined power (+12V)648 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)12.5 W
Max output current (+3.3V)20 A
Max output current (+12V)54 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)2.5 A
Efficiency90%
Power protection featuresOver current, Over power, Under voltage, Over total voltage, Over voltage, Short circuit
Cabling typeNon-Modular
80 PLUS certification80 PLUS Gold
PurposePC
Power supply unit (PSU) form factorATX
Mean time between failures (MTBF)100000 h
Product colourBlack
Cooling typeActive
Fan diameter12 cm
Number of fans1 fan(s)
On/off switchYes
Operating temperature (T-T)0 - 50 °C
Cables includedAC, CPU, PCIe, SATA
Compliance certificatesREACH, RoHS, WEEE
CertificationcTUVus, TUV, CB, CCC, BSMI, CE, FCC
Width150 mm
Depth140 mm
Height86 mm
Package typeBox