Antec Cuprum Strike CSK550 550W - PSU, 80 Plus Bronze

The Antec Cuprum Strike CSK550 is a power supply unit that provides 550W of continuous power, suitable for mid-range PC builds. It is 80 PLUS Bronze certified, achieving an efficiency rating of up to 88% under typical operational loads. The unit integrates active Power Factor Correction (PFC) to maintain stable voltage output and improve overall power efficiency. This model is constructed to the ATX 2.31 standard, ensuring compatibility with common motherboard and case designs.

This PSU features a non-modular cabling system, where all connectors are permanently attached. Cooling is managed by a single 120 mm fan that regulates internal temperatures during use. The unit is built within a standard ATX housing with dimensions of 150 x 140 x 86 mm. A suite of industrial-grade protections is included to safeguard system components, offering coverage for over voltage, over power, under voltage, and short circuit events.

• Total power output of 550W
• 80 PLUS Bronze certification
• Standard ATX form factor
• Non-modular cable design
• Cooled by a single 120 mm fan
• Includes two 6+2 pin PCIe connectors
• Provides seven SATA power connectors
• Features a 4+4 pin CPU power connector