VDOM Subscription License for FortiGate S Series Subscription license for adding VDOMs to FortiGate-VM S-series running FortiOS 6.4.9/7.0.2 or higher. This is a seat-based SKU where each seat is equal

VDOM Subscription License for FortiGate S Series 3 Year Subscription license for adding VDOMs to FortiGate-VM S-series running FortiOS 6.4.9/7.0.2 or higher. This is a seat-based SKU where each seat is equal to 5 vdoms and max number of seats is 100 (500 vdoms)