The NA591 is an advanced 1U rackmount network appliance platform with a maximum of thirty-four LAN ports. This high-performance network appliance system is powered by the Intel® Xeon® E-2200 and 9th/8th gen Intel® Core™ i7/i5/i3 processors with the Intel® C246 chipset. The NA591 comes with four expandable LAN module slots that support 1GbE/10GbE/25GbE/40GbE/Fiber/Copper/LAN Bypass interfaces, greatly enhancing its flexibility and scalability. This scalable 1U network appliance platform delivers security, stability and reliability for VPN, firewall, network bandwidth controller, WAN accelerator and surveillance system applications. This outstanding network security appliance features Intelligent Platform Management Interface (IPMI) to allow administrators to monitor system health and manage systems. Trusted Platform Module (TPM) is supported to bolster hardware-based data protection. Moreover, it features latch-type LAN Bypass functions for fail-over option as well as featuring BIOS console redirection. The NA591 is an ideal platform for network security, cloud computing and data centers applications.