Remote Management Card 400 Firmware 1.0.3 Released

August 17, 2023 by CyberPower

CyberPower has released an update to Remote Management Card Firmware for RMCARD400. See what is new in the notes below and download.

RMCARD400 Firmware Version 1.0.3 (US Release Date: 8/18/2023)

New Features

  • Support added for the configuration file, event logs file, and status records file to be download via File Transfer Protocol (FTP).
  • Host name setting has been added.
  • Support for HTTPS using TLSv1.3 was added and SSLv3.0, TLSv1.0, and TLSv1.1 has been removed.
  • Updated to display the information from the SNEV001 in PowerPanel Business (PPB).
  • The ability to add SSH Hostkey upload via Secure Copy Protocol (SCP) was added. .

Feature Improvements


  • Resolves an issue with the [Enable DHCP] setting under [System->TCP/IPv4] intermittently becoming disabled.
  • Fixes a problem with the SNEV001 information being displayed incorrectly on the [Accessory] webpage when more than 5 devices are connected

Questions? Contact Tech Support Monday through Friday from 7am– 6pm CST.

Download link and release notes are available here: