The Fortinet FortiGate-4201F is a high-performance next-generation firewall designed for data center and enterprise network perimeters. This 1U form factor appliance delivers robust threat protection with FortiOS operating system, supporting multiple security services including intrusion prevention, antimalware, SSL inspection, and application control. The 4201F accommodates dual power supplies for redundancy and features redundant cooling, making it suitable for mission-critical deployments requiring continuous uptime. Connectivity includes multiple 10GbE ports for high-throughput data center environments, with support for both east-west and north-south traffic inspection. This unit is compatible with Fortinet's comprehensive security fabric ecosystem and FortiCare service contracts. Typical deployments include data center perimeter defense, branch consolidation, and high-speed threat prevention for environments processing gigabit-scale traffic. The part number FC-10-D421F-210-02-36 includes a 3-year Next Calendar Day Delivery Priority RMA Service (requires FortiCare Premium or Elite subscription). Each unit has been tested and is guaranteed to meet manufacturer specifications and is available via quote.