SI Services is an authorized Sonicwall Reseller. The SonicWALL PRO 2040 is part of SonicWALL's PRO Series, delivering complete business continuity for small to mid-sized networks. With integrated support for SonicWALL's Gateway Anti-Virus, Anti-Spyware and Intrusion Prevention Service, the PRO 2040 provides real-time protection against viruses, spyware, worms, Trojans and other malicious threats. The PRO 2040 also combines built-in anti-spam protection and support for SonicWALL's Content Filtering Service to provide enhanced productivity and network utilization. Powered by SonicWALL's next-generation SonicOS operating system and a high-performance hardware architecture, the PRO 2040 delivers business-class firewall throughput and VPN concentration. Outstanding price/value features make the PRO 2040 the ideal solution for businesses that need rock solid network protection coupled with fast, secure VPN access for remote employees.