NetScreen-ISG 2000 Chassis, Baseline System, fan module, Dual DC Power Supplies, No I/O Modules, ScreenOS, 0 VSYS
Ideal for enterprise and service provider edge-network/perimeter security, ISG2000 Integrated Security Gateway delivers up to 4 Gbps firewall throughput, up to 2 Gbps VPN througput, and optionally up to 2 Gbps integrated IDP throughput.