Chieftec launches Stealth Series ATX 3.1 PSUs with Platinum efficiency
Chieftec has announced the immediate availability of its new Stealth Series power supplies, a high-end lineup designed for enthusiast systems that demand substantial power delivery. The new series launches with 1000W and 1200W models, both boasting 80 Plus Platinum certification and full compliance with the latest ATX 3.1 and PCIe Gen 5 standards.
The Stealth series is built around a new platform featuring an LLC Half-Bridge converter with DC-to-DC technology and high-quality Japanese capacitors. This internal design allows the units to achieve Platinum-level efficiency, minimising heat and energy waste under load. To keep thermals in check, Chieftec has equipped the units with a 135mm Fluid Dynamic Bearing (FDB) fan, which is managed by Automatic Fan Speed Control (AFC) to balance airflow and noise.
Chieftec's Stealth series PSUs were designed to make it easier for builders to manage the cabling. The series is fully modular and uses ultra-soft embossed cables, which are designed to be more flexible than standard ribbon or braided cables, simplifying the routing process in tight chassis spaces.
Connectivity is robust across both models. Users get a native 16-pin 12V-2×6 connector for the latest Nvidia graphics cards, alongside three traditional 8-pin PCIe connectors. The CPU power delivery is handled by one 8-pin EPS and one 4+4-pin EPS connector. For storage and other devices, the units provide eight SATA connectors and four Molex connectors.
The Chieftec Stealth Series is now available, starting at €170 for the 1000W model at some retailers. The 1200W variant is priced slightly higher at €190. Both units are backed by a 5-year warranty.
KitGuru says: Considering their price and feature set, would you consider a Chieftec Stealth PSU to power your PC build?
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