The MikroTik PW48V-12V85W is a professional open-frame power supply designed for telecom and enterprise environments that require reliable ±48 V DC operation. It delivers a steady 12 V output with a current of up to 7 A, providing a total power output of 85 W — ideal for powering high-performance MikroTik devices. This model is compatible with Cloud Core Routers starting from revision “r2”, as well as newer models such as the CCR2004-1G-12S+2XS and CRS326-24S+2Q+RM. The power supply can be easily installed by replacing one of the existing units, making it a convenient upgrade for ±48 V systems. Although optimized for -48 V telecom power setups, it supports a wide input voltage range from 36 V to 57 V, ensuring flexibility and reliability. Designed for stable operation and efficient energy conversion, the PW48V-12V85W ensures consistent performance in demanding professional network environments.