The SonicWall NSA 2650 appliance represents the continuing evolution of SonicWall’s vision for a deeper level of network security
without a performance penalty. The NSA 2650 addresses the growing trends in web encryption and mobility by delivering a
solution that meets the need for high‐speed threat prevention. The NSA 2650 appliance features the following:
- Increased port density to accommodate customer deployment needs
- increased processor speeds and counts for fast deep packet inspection performance
- Enhanced processor architecture that aids Stateful and Deep Packet inspections
- Increased connections
- Pre‐populated, upgradeable storage module
- Redundant power supplies
- Added expansion module slot for future capabilities
10 Reasons to Upgrade to the Latest SonicWall NSA Firewall (SonicWall blog)