Fortinet FortiSIEM All-In-One Perpetual License Add 450 devices and 4500 EPS al (FSM-AIO-450-UG)

When your FortiSIEM All-In-One deployment is approaching its device ceiling, adding capacity should not require a full platform re-tier or a new license negotiation from scratch. The FSM-AIO-450-UG adds 450 monitored devices and 4,500 events per second as a perpetual entitlement that attaches to your existing AIO base license. The capacity is yours indefinitely, with no annual renewal required for the entitlement itself, and delivery is electronic to customers worldwide.

Overview

Growing FortiSIEM AIO deployments often hit device or EPS ceilings before an organization is ready to step up to a significantly larger license tier. The FSM-AIO-450-UG addresses the entry point of that gap by adding 450 devices and 4,500 EPS of monitored capacity on top of a current All-In-One base license.

FortiSIEM AIO combines the Supervisor and Worker roles in a single license, so this upgrade applies across both functions without additional configuration overhead. The 4,500 EPS addition accommodates small-to-medium growth scenarios such as onboarding a new network segment, adding a branch office, or extending SIEM coverage to a new cloud environment. Customers planning a phased expansion can start at this increment and apply additional upgrade SKUs later.

Maintenance and Support is not included with this SKU. An active FortiCare contract purchased separately covers firmware updates, technical assistance, and ongoing support entitlements.

Who it suits

Organizations that have deployed FortiSIEM AIO and are approaching their licensed device or EPS limit but want a measured, cost-controlled capacity increment will find this SKU practical. At 450 devices and 4,500 EPS, it is sized for teams adding a new business unit, a newly acquired subsidiary, or a modest infrastructure expansion to an existing SIEM scope.

Security teams that prefer perpetual ownership over recurring subscription commitments will also appreciate that this upgrade, like the base AIO license, carries no expiry on the capacity entitlement itself. A separate FortiCare support contract can be renewed independently on whatever schedule the organization requires.

Buying from DataCenter360.ca

DataCenter360.ca is an authorized Fortinet partner with access to the full FortiSIEM capacity upgrade series. The FSM-AIO-450-UG is available for purchase to customers worldwide, with electronic delivery directly through Fortinet’s licensing portal after order confirmation.

If you are assessing whether the 450-device increment is the right fit or whether a larger block would better serve your growth timeline, DataCenter360.ca can help you compare the available upgrade tiers before you commit. Contact us to request a quote or confirm compatibility with your existing AIO base license.

Frequently asked questions