Conceived as a powerful rackmount Internet security platform, the FW-7833R was specifically designed for high performance IDS/IPS, firewall, VPN gateway and Unified Threat Management (UTM). Designed with the Intel Pentium 4 processor, it provides high performance and meets the requirements for Internet security appliances. PCI Express technology improves the I/O bandwidth and system total bandwidth up to 32 Gb/s. The system supports 3.5" IDE/SATA HDDs and Compact Flash for OS and Internet security applications. In addition, the FW-7833R can support system memory up to 2GB DDR memory. Designed with the Plug-and-Serve concept in mind, the FW-7811F offers four 100/1000 Mbps LAN ports in the rare panel. It is FCC, UL, CE and RoHS compliant.