Power Zone 2 1200W review by Professional Review: Platinum efficiency and silent operation
It stands out for its Cybenetics Platinum certification, with a very high real efficiency reaching 94.3%, its full compatibility with ATX 3.1 and PCIe 5.1, and the ability to deliver up to 600 W through the 12VHPWR cable, which is key for next-generation GPUs.
The be quiet! Power Zone 2 1200W from be quiet! earns a Platinum award and a 90% overall rating on Profesional Review for its outstanding efficiency and silence. The author is impressed by its Cybenetics Platinum certification, a robust FSP single‑rail platform and dual 600W 12VHPWR connectors for next‑gen GPUs. The reviewer especially praises its ultra‑quiet 140 mm Pure Wings 3 fan with semi‑passive 0 RPM mode, high‑quality capacitors, comprehensive protection systems, premium cabling and metallic finish, backed by a 10‑year warranty.