Chieftec’s new Stealth Series brings powerful and reliable PSUs for high-end PCs
Chieftec has introduced its new Stealth Series , made for users who want strong, clean, and stable power for high-end gaming and creator PCs. The company has launched two models 1000 W and 1200 W and both come with very high efficiency, modern design, and strong build quality.

The Stealth Series is built to give smooth performance even under heavy load. Both models carry the 80 Plus Platinum rating, which means they waste less power as heat and help your PC run more efficiently. They also follow the ATX 12 V 3.1 standard and support PCIe GEN5. This makes them ready for the latest top graphic cards that need fast and steady power delivery.


Chieftec Stealth Series uses full Japanese capacitors inside these units, which are known for long life and high reliability. They also use an advanced LLC Half-Bridge converter with DC-to-DC technology to keep the power stable at all times. Cooling is handled by a 135 mm FDB silent fan that runs quietly, even when the system is under heavy stress. Features like AFC (Automatic Fan Control) help keep noise low while maintaining safe temperatures.
The Stealth Series also focuses on clean and easy cable management. Both PSUs are fully modular, so you only need to plug in the cables you want. The ultra-soft embossed cables look neat and make installation simple, especially in modern PC cases with tight layouts. You also get all the important connectors: dual EPS, multiple PCIe 6+2 connectors, a 12 V-2×6 connector for new GPUs, and plenty of SATA and Molex options.
Safety is also a key part of the design. The power supplies include many protections such as OPP, OVP, OTP, SCP, SIP, UVP, and OCP. These features protect the PC parts from harm during power spikes, heat issues, or faults. Each unit also comes with a 5-year warranty for extra peace of mind.
Stealth Series power supplies specs


Chieftec has focused on building a PSU that is both strong and stylish. With stable performance, modern features, soft cables, and quiet cooling, the Stealth Series is a solid choice for people building fast and high-end systems.





