Seasonic 500W 1U Rack Mount PC Power Supply 100-240V AC 12V Output SS-500L1U Active PFC

Seasonic SS-500L1U Active PFC is a 1U rack mount PC power supply delivering 500 watts of reliable power with an input voltage range of 100 to 240V AC. This power supply is designed for industrial and commercial computer applications requiring consistent, high-quality power output.

Featuring Intel EPS 12V specification compliance and Active Power Factor Correction (PFC) achieving 99% typical PFC, this unit ensures high power efficiency and reduced energy waste. Its 80 PLUS Gold certification guarantees energy savings and a minimum of 87% efficiency under typical loads.

The power supply outputs a steady 12V DC at 40A through a single output, making it suitable for demanding PC and server applications. It employs DC to DC converter design technology that minimizes ripple and noise, ensuring system stability and reducing electronic interference. Its low total harmonic distortion further enhances power quality.

Safety features include short circuit protection, over voltage protection, and over power protection on all outputs, supported by certifications from CE, FCC, TUV, cUL, and CB. The supply passes rigorous testing including 100% hi-pot and burn-in testing with high temperature cycling for quality assurance.

The unit measures 235mm in length, 100mm in width, and 40mm in depth, suitable for standard 1U rack mounting. Its fan control system is engineered for super low noise operation, ideal for quiet environments in laboratories, data centers, and industrial installations.

Compliant with Intel EPS 12V specifications and Active PFC for efficient power delivery. Features 87% efficiency and 80 PLUS Gold certification for energy savings. Outputs 40A current through a single 12V rail. Constructed for low ripple, noise, and low total harmonic distortion for reliable operation.

Includes short circuit, over voltage, and over power protection for safety. Rack mount form factor with compact dimensions of 235mm length, 100mm width, and 40mm depth. Designed with super low noise fan control for quiet performance.

Certified to multiple standards including CE, FCC, TUV, cUL, and CB. Manufactured in China with 100% hi-pot tested and burn-in verification.

This Seasonic SS-500L1U power supply is well-suited for industrial, commercial, laboratory, and IT infrastructure applications requiring efficient, reliable power in a compact rack-mount form. Browse further in the PC Power Supplies category for compatible power solutions and accessories.