✔ Pros:Compact 1RU form factor for branch and mid-size deployments; Choice of FTD (NGFW) or ASA software images; 800 maximum VPN peers; 8x GbE copper plus 2x SFP ports for flexible connectivity; Supported by Cisco Firepower Management Center and Cisco Defense Orchestrator
✘ Cons:Throughput is modest compared with newer Cisco firewall platforms; Published figures vary by source and test profile, and the cited Cisco datasheet appears dated; Price per unit of throughput is high relative to mid-range competitors; Limited port density for large or high-speed uplink designs; Replacement and successor models should be checked before purchase