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Try the new builderAntec Signature 1000W Titanium Power Supply








The Antec Signature Series ST1000 is a robust high-efficiency power supply unit meticulously engineered for gaming and high-performance systems. With an impressive 1000W output and 80 PLUS Titanium certification, it promises exceptional energy efficiency, significantly minimizing waste while ensuring your system operates smoothly under demanding conditions. This advanced gaming power supply incorporates a fully modular design, facilitating effortless cable management for a clean build. With its innovative PhaseWave design and premium-grade Japanese capacitors, it guarantees superior stability and reliability for enduring performance. The 135mm Fluid Dynamic Bearing (FDB) fan operates silently in Zero RPM Mode during low load, positioning it as an ideal quiet power supply solution for silent builds. Supported by a comprehensive 10-year warranty, the Antec ST1000 serves as a steadfast choice for gamers and creators seeking a high-performance power supply. Designed to meet the energy demands of sophisticated systems while maintaining optimal thermal performance and quiet operation.
Featuring a whisper-quiet, fluid dynamic bearing 135mm fan, this component provides optimal airflow while guaranteeing durability and long-term reliability. With the innovative Zero RPM fan mode, this system prolongs its lifespan and ensures noiseless operation by activating the fan solely when necessary, utilizing precision thermal sensors. Enhance your system's efficiency with superior voltage regulation and reduced ripple and noise, achieved through premium-grade capacitors in this power supply unit. Utilizing a server-class full-bridge LLC design combined with synchronous rectification based on a refined DC-DC topology. Facilitates the operation of two Signature PSUs in unison, delivering robust power for the most demanding computational tasks. The latest PSU line from Antec sets a benchmark for power supply solutions, showcasing the Circuit Shield suite of industrial protections, along with an industry-leading 10-year warranty. This functionality permits users to connect only the necessary cables, eliminating clutter that may hinder airflow and diminish efficiency.
Whisper-Quiet 135mm FDB Cooling Fan
Intelligent Zero RPM Mode
Superior Japanese Capacitors
Innovative PhaseWave Design
OC Link Capability
Exceptional 10-Year Warranty
Complete Modular Cable Management