SonicWall NSSP 10700 Secure Upgrade 42 Gbps | 1U Enterprise Firewall

Move to higher firewall capacity without replacing your SonicWall environment from scratch. The NSSP 10700 Secure Upgrade is an appliance-only option for existing SonicWall customers with an active SonicProtect subscription, making it a targeted path for infrastructure teams that need more throughput while preserving their current investment. This platform delivers 42 Gbps firewall throughput and supports 100 Gigabit Ethernet connectivity, giving it the headroom required for demanding enterprise traffic patterns. The 1U rack-mount design keeps deployment straightforward in dense network closets and data center rows, while the 20-port interface count and SFP+, SFP28, and QSFP28 expansion support provide flexibility for high-speed uplinks. Security coverage includes malware protection, web content filtering, distributed denial of service protection, and reassembly-free deep packet inspection. Encryption support spans SHA-512 through MD5 and AES, 3DES, and DES variants, reflecting a broad compatibility profile for enterprise environments. This is a practical upgrade choice when performance, compatibility, and continuity matter more than a full platform replacement.