QSAN QSM3 Firmware Update (v3.5.4)

This article provides firmware version 3.5.4 for JetStor-managed QSAN NAS models XN5004R, XN5004T, XN5008R(E), XN5008T, XN5012R(E), XN8008R(E), XN8012R(E).

Download: QSM3 3.5.4 Firmware Package

Click here to download the QSAN_QSM3-KBL_3.5.4.rar firmware package.

Key Installation Steps:

  • Model Verification: Confirm your system is one of the following: XN5004R, XN5004T, XN5008R(E), XN5008T, XN5012R(E), XN8008R(E), XN8012R(E).
  • Extract Package: Unpack the downloaded archive before use. The Release Notes are included inside the archive.
  • Pre-Update Backup: Save current system configuration settings before applying the update.
  • Installation: Upload and apply the v3.5.4 firmware via the NAS management interface, following the standard QSAN/JetStor firmware update procedure.
  • Post-Update Validation: After reboot, verify that the firmware version is reported as 3.5.4 in the system information page.

Critical Notes:

  • WARNING: This firmware is only for XN5004R, XN5004T, XN5008R(E), XN5008T, XN5012R(E), XN8008R(E), XN8012R(E). Do not install it on any other model.
  • WARNING: Always extract the archive before using its contents. Review the Release Notes inside the package before upgrade.
  • WARNING: Do not interrupt power or network connectivity during the firmware update process.

JetStor Support

For firmware assistance:
📧 [email protected]
🎫 Submit Support Ticket