The Fortinet FortiGate-900D (part number FC-10-00900-928-02-60) is a high-performance security appliance designed for enterprise and service provider deployments requiring advanced threat protection and throughput. This model supports multiple gigabit Ethernet interfaces for flexible network connectivity and delivers wire-speed inspection capabilities suitable for large-scale network perimeters and data center security requirements. The bundled 5-year Advanced Threat Protection subscription includes intrusion prevention system (IPS) signatures, advanced malware protection with sandboxing, application control and visibility, SSL/TLS inspection, and 24x7 FortiCare technical support. Typical use cases include securing branch-to-headquarters connectivity, protecting data center traffic, and defending multi-tenant infrastructure. The appliance integrates with FortiOS for centralized management and supports policy-based security, VPN, and compliance reporting. Tested and guaranteed; available via quote.