CHIEFTEC introduces VITA SM3 power supply series with ATX 3.1 and PCIe Gen 5 support
CHIEFTEC has launched its new VITA SM3 Series power supplies, aimed at users seeking reliable and modern performance at an accessible price. Available in 750W and 850W models, the VITA SM3 lineup meets the latest Intel ATX 3.1 standard and supports PCIe Gen 5 connectivity, making it well-suited for next-gen GPUs and hi
CHIEFTEC has launched its new VITA SM3 Series power supplies, aimed at users seeking reliable and modern performance at an accessible price.
Available in 750W and 850W models, the VITA SM3 lineup meets the latest Intel ATX 3.1 standard and supports PCIe Gen 5 connectivity, making it well-suited for next-gen GPUs and high-performance systems.
The units are 80 PLUS Bronze certified for energy efficiency and feature CHIEFTEC’s custom black aesthetic along with semi-modular cable management for streamlined builds while cooling is handled by a quiet 120mm fan, and multiple hardware protection mechanisms ensure system safety under load.
With a balanced focus on performance, design, and affordability, the VITA SM3 series aims to deliver dependable power for modern PCs.
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Available in 750W and 850W models, the VITA SM3 lineup meets the latest Intel ATX 3.1 standard and supports PCIe Gen 5 connectivity, making it well-suited for next-gen GPUs and high-performance systems.
The units are 80 PLUS Bronze certified for energy efficiency and feature CHIEFTEC’s custom black aesthetic along with semi-modular cable management for streamlined builds while cooling is handled by a quiet 120mm fan, and multiple hardware protection mechanisms ensure system safety under load.
With a balanced focus on performance, design, and affordability, the VITA SM3 series aims to deliver dependable power for modern PCs. 
