Fortinet FortiDDoS-1500E advanced DDoS protection appliance with 3-year hardware support including 4-hour onsite delivery and priority RMA service. This dedicated security device protects networks against volumetric, protocol, and application-layer DDoS attacks while maintaining application availability. Supports up to 1.5 Tbps aggregate DDoS mitigation capacity with real-time threat intelligence integration. Typical deployments include ISP edge protection, data center ingress filtering, and enterprise perimeter defense. Compatible with FortiGate integration for centralized security management. Requires active FortiCare Premium or Elite subscription for support services. Form factor and specific connectivity options vary by configuration. Tested and guaranteed. Available via quote.