Dual-core 64-bit network-specific processor, single-core frequency 1GHz, 1GB DDRIV high-speed memory 5 10/100/1000M RJ45 port Supports configuring security policies, audit policies, bandwidth policies, ALG policies, etc. Support multiple security protection functions, defend against ARP spoofing, ARP attacks, DDoS attacks, network scanning, suspicious packet attacks, etc. Support expanded integrated DPI deep security (intrusion defense, anti-virus, file filtering, malicious domain remote query, application behavior control) Supports rich policy objects (security zones, addresses, users, services, websites, security profiles, intrusion prevention, audit profiles, etc.) Support rich network functions, static routing, policy routing, intelligent balance, VPN (IPSec/PPTP/L2TP VPN), DDNS, etc.