Defeating advanced threats requires an advanced firewall solution built for the needs of your business. The SonicWall Network Security appliance (NSa) Mid-Range Firewall is next-generation security designed specifically for businesses of 250 users and up. Work with the confidence of knowing you’re protected against the day-to-day incursions as well as against advanced threats like ransomware, attacks against non-standard ports, and breaches in firewalls, all at the speed of business.
With cloud-based and on-box capabilities like TLS/SSL decryption and inspection, application intelligence and control, secure SD-WAN, real-time visualization, and WLAN management, SonicWall provides flexible, fast and cost-effective security to keep the threats out and your business thriving. More information: Data transmission | HTTPS encryption | Yes |  | VoIP | Yes | Management features | LED indicators | Yes | Protocols | Supported network protocols | TCP/IP, UDP, ICMP, HTTP, HTTPS, IPSec, ISAKMP/IKE, SNMP, DHCP, PPPoE, L2TP, PPTP, RADIUS, IEEE 802.3 | | Routing protocols | BGP, BGP4, OSPF, RIP, RIP-1, RIP-2 | Design | Rack mounting | Yes | | Form factor | 1U | | Built-in display | Yes | Logistics data | Harmonized System (HS) code | 85176990 | Ports & interfaces | Connectivity technology | Wired | | USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 | | Ethernet LAN (RJ-45) ports | 16 | | Ethernet LAN data rates | 1000,10000 Mbit/s | | Console port | RJ-45 | | Number of console ports | 1 | | SFP+ module slots quantity | 3 | | Remote management port | RJ-45 (Gigabit) | Network | DHCP server | Yes | | DHCP client | Yes | | Quality of Service (QoS) support | Yes | Security | Security algorithms | 3DES, 128-bit AES, 192-bit AES, 256-bit AES, DES, MD5, SHA-1 | Weight & dimensions | Width | 430 mm | | Depth | 325 mm | | Height | 45 mm | Operational conditions | Operating temperature (T-T) | 0 - 40 °C | | Storage temperature (T-T) | -40 - 70 °C | | Operating relative humidity (H-H) | 5 - 95 % | Power | AC input frequency | 50 - 60 Hz |
|