Antec HCG 1000 Extreme 80 Plus Gold SMPS Power Supply
The Antec HCG 1000 Extreme is a high-performance 1000W power supply built for demanding gaming and workstation builds. With 80 PLUS Gold certification (up to 92% efficiency), a fully modular design, and server-grade PhaseWave LLC topology, this PSU delivers clean, stable power for high-end CPUs and GPUs. The 135mm FDB fan with Zero RPM Manager ensures whisper-quiet operation under low loads, while 100% Japanese capacitors guarantee long-term reliability.
80 PLUS Gold Certified 1000W PSU with Premium Build Quality
The Antec HCG 1000 Extreme achieves up to 92% efficiency under typical loads, reducing heat output and electricity costs. The PhaseWave Design — a server-class full-bridge LLC resonant converter with synchronous rectification and DC-DC topology — provides exceptional voltage regulation and ultra-low ripple. CircuitShield industrial-grade protections (OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO) safeguard your valuable components.
Fully Modular Design with Advanced Thermal Management
With 100% modular cabling, the Antec HCG 1000 Extreme improves airflow and reduces case clutter. The 28-pin MBU socket supports possible future motherboard connectors, and the 16-pin sockets double modular connectivity. The 135mm fluid-dynamic bearing fan with Zero RPM Manager stays completely silent under low loads, activating only when needed for optimal cooling performance.
Specifications
| Model Name | HCG1000 Extreme |
| Type | ATX 12V 2.4 |
| Wattage | 1000W |
| Efficiency Rating | 80 PLUS Gold (up to 92%) |
| Modular | Fully Modular |
| Form Factor | ATX |
| Fan Size | 135mm Fluid Dynamic Bearing Fa |
| PFC | Active PFC (>0.9 typical) |
| Input Voltage | 100-240 VAC ±10% |
| Protection Features | OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO |
| +12V Output | 99%+ for maximum CPU & GPU support |
| Capacitors | 100% Japanese 105°C Electrolytic Capacitors |
| Connectors | 1 x 24(20+4) Pin, 2 x 8(4+4) Pin EPS, 8 x 8(6+2) Pin PCI-E, 12 x SATA, 6 x Molex, 1 x FDD |
| Operation Temperature | 0~50°C |
| Regulatory | cTUVus/TUV/CB (IEC62368) /RCM/CE/EAC/CCC/BSMI/FCC/KR |
| Warranty | 10 Years Manufacturer Warranty |
Key Features
- Guaranteed 1000W continuous output from Antec
- 80 PLUS Gold certified — up to 92% efficiency for lower electricity bills
- 100% fully modular design improves airflow and reduces clutter
- PhaseWave Design — server-class full-bridge LLC with synchronous rectificatio
- 16-pin sockets double modular connectivity and support future connector changes
- 135mm FDB Silence fan with Zero RPM Manager for silent operatio
- 99%+ 12V output for maximum CPU and GPU support
- CircuitShield full industrial-grade protection suite (OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO)
- 100% Japanese capacitors for tight voltage regulation and low ripple
- ATX12V 2.4 compliant and compatible with latest CPU generatio
- Sustained industrial-class performance at up to 50°C ambient
- Antec quality 10-year warranty with lifetime global 24/7 support
Visit official Antec product page →
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