Firewall Throughput: 3.3 Gbps (FW+AVC, 1024B) per Cisco Firepower 1000 datasheet; some resellers list 2.2 Gbps
Threat Prevention Throughput: 3.3 Gbps (FW+AVC+IPS, 1024B); some resellers list 2.2 Gbps; NGIPS at 450B ~800 Mbps in one reseller listing
IPsec VPN Throughput: 1.2 Gbps (1024B TCP w/ FastPath); 1.4 Gbps in another Cisco table, test-dependent
Max Sessions: 400,000 (with AVC)
New Sessions/sec: 22,000 (with AVC); one reseller lists 100,000 for the ASA image, unverified
Interfaces: 8 x 1GbE RJ-45, 4 x 1GbE SFP, 1 x 1GbE management
Form Factor: 1U rack-mount
Max VPN Peers: 400
Curation Review
✔ Pros:Compact 1U appliance with 8 copper and 4 SFP ports for small and mid-sized offices and branches; Runs either ASA or FTD software, so threat prevention is available on the FTD image; Backed by Cisco Talos threat intelligence and managed through Firepower Management Center or Firepower Device Manager; 400,000 concurrent sessions with AVC enabled is adequate for small and mid-sized sites; Widely available through resellers at a lower price than newer Cisco Secure Firewall models
✘ Cons:Throughput is modest by current standards and is well below newer Cisco Secure Firewall models; Published throughput and connections-per-second figures conflict across Cisco and reseller sources, so sizing requires verification; Port set is 1GbE only, with no 10GbE or higher uplinks; Some reseller listings mark the model end-of-life, so verify support status with Cisco before purchase; Fixed hardware with no field-expandable modules limits growth