The final output is Base32 encoded and formatted with hyphens (e.g., ZKAF-Z5EG-PL5G-6GFR-YEG6-CKGM-KQ ) for entry into the web interface. How to Obtain a License Key
By default, the iRMC S4 comes with a "Standard" feature set. This includes basic monitoring, power control (on/off/reset), and text-based remote console access. For a simple file server, this might be sufficient. fujitsu irmc s4 license key
As of 2025-2026, Fujitsu has released newer generations: iRMC S5 and S6 (for PRIMERGY RX/TX 5th and 6th generation servers). However, if you have an S4 server and a valid S4 license, Fujitsu continues to support it in legacy environments. The final output is Base32 encoded and formatted
Browser compatibility issues or missing Java/HTML5 settings. Newer iRMC S4 firmware uses HTML5; older uses Java. Solution: Update iRMC firmware to the latest version (e.g., 3.05P or higher). Use Firefox ESR or Chrome with disabled strict HTTPS checks for the iRMC’s self-signed certificate. For a simple file server, this might be sufficient
The primary function of an iRMC S4 license is to enable the following advanced capabilities:
Typographical error, or the key is for a different server model/generation (e.g., S3 key on S4 hardware). Solution: Double-check the MAC address printed on the server chassis sticker. Ensure you are using the exact key. Contact Fujitsu support if the key is newly purchased.
If you manage Fujitsu PRIMERGY servers and need remote graphical console access, – it’s a one-time cost per server and essential for headless or remote data center operations.