DCPDU Firmware and Documentation

Important note for customers using DCPDU, PRO3X & PRO4X PDU models with Xerus™ platform:

We have identified a critical issue in the PDU firmware version 4.0.0 and later. Due to features introduced in 4.0.0 and later firmware, the flash write frequency on ServerTech PRO3X and PRO4X PDUs with Xerus controllers may cause flash wear, leading to long-term reliability and performance issues. This does NOT affect the PDU outlet power state. An upgrade to Xerus Firmware v4.3.13 or later is required to reduce flash write cycles and mitigate this potential issue. Please prioritize this firmware upgrade in your operations.

Please click here for more information, or contact the technical support team. We strongly recommend that all customers with these products upgrade PDUs to this firmware as soon as possible.