Razer unveiled their power supply unit lineup in October 2021. The series consists of two models, offering capacities of 850W and 1,200W. Apart from its impressive 80PLUS PLATINUM efficiency, this power supply unit offers a unique "multi-rail" functionality, allowing users to switch between single rail and seven rails as per their requirements.

Equipped with a 140mm fan, it also features Razer Chroma RGB compatibility for customizable illumination. Furthermore, it supports a zero RPM mode, ensuring noiseless operation when under low loads. Key Specifications: The Razer Katana Chroma power supply unit maintains common external dimensions of 150mm (width), 160mm (depth), and 86mm (height), with a weight of 2.3kg. Its connectors include ATX x1, EPS x2, PCIe6 + 2pin x6 (1,200W variant includes PCIe 8 + 2pin x6), SATA x12, 4-pin peripheral x12, and FDD x2. Various protective features are integrated, such as overvoltage, undervoltage, short circuit, overpower, and overtemperature protection.

Release and Pricing: The Razer Katana Chroma series is scheduled for release on June 16th. The estimated market prices are as follows:

• • Razer Katana Chroma – 850W: 349 euros
  • Razer Katana Chroma – 1200W: 399 euros