The Antec HCG1200 PRO Platinum ATX 3.1 is a high-performance 1200W power supply designed for demanding PC systems. This fully modular unit features 80 PLUS Platinum certification, ensuring exceptional energy efficiency and reduced operating costs. The black chassis houses a robust design with comprehensive protection mechanisms, making it an ideal choice for enthusiasts and professionals who require reliable power delivery for their high-end components. The PSU operates efficiently across a wide input voltage range of 100-240V and maintains stable performance in temperatures ranging from 0 to 40°C.
Advanced Power Delivery and Connectivity
The HCG1200 PRO delivers an impressive 1200W of combined power on the +12V rail with a maximum output current of 100A, providing ample headroom for multi-GPU configurations and power-hungry CPUs. The fully modular cabling system includes 20+4 pin ATX motherboard connector, 4+4 pin CPU power connector, three 6+2 pin PCI Express connectors, fourteen SATA power connectors, and three Molex connectors. This extensive connectivity ensures compatibility with a wide range of modern components and peripherals while maintaining excellent cable management possibilities.
Cooling and Protection Features
Equipped with a 135mm top-mounted fan, the unit employs active cooling with silent mode operation for optimal thermal management without excessive noise. The comprehensive protection suite includes over current, over voltage, under voltage, over power, short circuit protection, and surge and inrush protection. Active Power Factor Correction ensures clean, efficient power delivery while the no load operation capability enhances longevity and reduces standby power consumption.
Product number manufacturer:
0-761345-20021-9
Certificates
Connectivity
ATX power connector (20+4 pin):
CPU power connector (4+4 pins):
Motherboard power connector:
20+4 pin ATX
PCI Express power connectors (6+2 pin):
3
Cooling
Energy management
Max output current (+12V):
100 A
Max output current (+3.3V):
25 A
Max output current (+5V):
25 A
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.3 A
Power Factor Correction (PFC) type:
Active
Environmental conditions
Operating temperature range (T-T):
0 - 40 °C
Physical characteristics
Technical details
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