Reliable High-Power Supply

The Antec CSK1000 Power Supply provides 1000W continuous power with 80 PLUS Bronze efficiency, supporting the latest ATX 3.1 standard and PCIe 5.1 graphics cards. Designed for gamers and system builders requiring stable and efficient power delivery, the Antec CSK1000 Power Supply ensures reliable performance for demanding applications.

Key Features – Antec CSK1000

• 1000W Continuous Power: Stable output for high-performance systems and demanding tasks.
• ATX 3.1 Certified: Meets modern Intel power specifications for improved power excursion management.
• PCIe 5.1 Ready: Includes a 12V-2×6 (600W) connector to support latest GPUs like NVIDIA RTX 40 Series.
• 80 PLUS Bronze Efficiency: Up to 90% efficiency reduces energy consumption and thermal output.
• Semi-Modular Design: Essential cables pre-attached with detachable connectors for better airflow and cable management.
• 120mm Silent Fan: Thermal Manager adjusts fan speed for effective cooling with low noise.
• CircuitShield™ Protection: Includes OVP, OCP, OTP, OPP, SCP, SIP, and NLO safeguards.

Add the Antec CSK1000 Power Supply to your build for reliable power delivery compatible with modern gaming and professional PCs.

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Specifications – Antec CSK1000 Power Supply

• Total Capacity: 1000W Continuous
• Input Voltage: 200V–240V
• Input Current: Up to 6A
• Input Frequency: 50Hz–60Hz
• Power Factor Correction: Active PFC
• Efficiency Certification: 80 PLUS Bronze (up to 90%)
• Operating Temperature: 0°C to 40°C
• Connectivity:
  • 1 × 24 (20+4) pin Motherboard
  • 2 × 8 (4+4) pin CPU
  • 4 × 8 (6+2) pin PCIe
  • 1 × 16 (12+4) pin PCIe 5.1 12V-2×6 (600W)
  • 6 × SATA connectors
  • 3 × 4-pin Molex
• Cooling: 120mm silent fan with Thermal Manager smart control
• Protection: OVP, OCP, UVP, OPP, OTP, SCP, SIP, NLO (CircuitShield™)
• Dimensions: 140mm (L) × 150mm (W) × 86mm (H)
• Weight: Net 2020g

Why Choose the Antec CSK1000 Power Supply

• Delivers reliable 1000W power with stable output for demanding applications.
• Certified ATX 3.1 standard ensures compatibility with latest PC power requirements.
• Supports PCIe 5.1 with a high-power 12V-2×6 connector for new generation GPUs.
• Improves system airflow with semi-modular cable design.
• Maintains low noise levels using intelligent fan speed control.
• Protects system components with comprehensive industrial-grade safety features.
• Compact chassis fits a wide range of PC cases.

Applications

The Antec CSK1000 Power Supply is suited for gaming PCs, content creation workstations, and high-end systems requiring efficient and reliable power delivery. It supports current and future hardware with its PCIe 5.1 connector and ATX 3.1 certification, ideal for builders focusing on longevity and performance.