Antec Caprum Strike Series CSK450 450W Power Supply

The Antec Caprum Strike Series CSK450 is a 450W non-modular power supply designed for mid-tier gaming or performance systems. With an 88% efficiency rating and 80 Plus Bronze certification, this PSU provides stable power while ensuring energy efficiency.

Power and Performance

• Maximum Power Output: 450W – Suitable for mid-range systems, including moderate gaming setups or workstations.
• Efficiency Rating: 80 Plus Bronze – Ensures a minimum of 82% efficiency at 20% load, 85% at 50%, and 82% at 100% load, contributing to less energy wastage.
• Efficiency: 88% – Implies slightly better than the official 80 Plus Bronze rating, indicating a good energy-to-power ratio.
• PFC (Power Factor Correction): Active PFC – Enhances power delivery efficiency.

Protection Features

• Over Voltage Protection (OVP): Yes – Safeguards against excessive voltage, protecting connected components.
• Over Power Protection (OPP): Yes – Prevents power supply damage by shutting down when power output exceeds safe limits.
• Over Current Protection (OCP): No – Lacks protection against excessive current, which could be a concern for high-power systems.
• Over Temperature Protection (OTP): Yes – Shuts down the PSU if internal temperature becomes excessive, preventing overheating.
• Short Circuit Protection (SCP): Yes – Protects the system from damage in case of short circuits.
• Under Voltage Protection (UVP): Yes – Protects against dangerously low voltage that could cause instability or damage.

Connectors and Ports

• ATX Main Connector: 1 x 24(20+4) Pin – Standard for most ATX motherboards.
• EPS Connector: 1 x 8(4+4) Pin EPS 12V – Supports CPU power requirements with an 8-pin EPS connector for stability.
• PCIe Connectors: 2 x 8(6+2) Pin PCI-E – Provides sufficient power for two high-power graphics cards with 6+2 PCIe connectors.
• SATA Power Connectors: 7 – Can power up to seven SATA devices (e.g., hard drives, SSDs).
• 4-Pin Peripheral Connectors: 2 – For older components such as case fans or optical drives.
• Floppy Connectors: 1 – Includes support for legacy floppy drives, though this is increasingly rare.

Cooling and Fan

• Fan Size: 120mm – Ensures adequate airflow for cooling during extended operation.
• Zero RPM Fan Mode: No – The fan runs continuously when the PSU is active.
• Fan Bearing: Unmentioned – The specific fan bearing type is not detailed, but it is likely standard for this class of PSU.

Physical Attributes

• Form Factor: ATX – Standard size for most cases, ensuring compatibility with a wide range of setups.
• Dimensions: 140 x 150 x 86mm – Compact size for easy integration into mid-sized ATX cases.
• Color: Black – Classic neutral color to blend with most PC builds.

Warranty

• 10-Year Warranty – A significant warranty duration that adds value, demonstrating the manufacturer's confidence in the PSU's longevity and reliability.