SonicWall TZ570 Network Security/Firewall Appliance - 3 Year International Secure Upgrade Advance - Intrusion Prevention - 8 Port - 10/100/1000Base-T - 5 Gigabit Ethernet - 4 Gbit/s Firewall Throughput - DES, AES (128-bit), AES (192-bit), AES (256-bit) - 8 x RJ-45 - 2 Total Expansion Slots - 50 Hz, 60 Hz - Desktop, Rack-mountable