Internet Security

Skip to Main Content »

Have a Question? We Can Help!
Call Toll-Free 1-866-403-5305

Welcome to

You're currently on:

SonicWALL NSA 2400 Firewall Security Appliance

SonicWALL NSA 2400 is a Unified Thread Management oriented security appliance which is best suited for small to medium scale industries and branch offices. The device is capable of providing high level security to the organizations by offering:

» Up to 125000 UTM connections
» 775 Mbps Stateful Throughput
» 160Mbps Gateway Anti-Virus Throughput
» Reassembly-Free Deep Packet Inspection with dual core security
» Download Datasheet
Download SonicWALL firewall Buyers Guide

1 Item(s)

per page
  1. Dell SonicWALL Training Video Access, Monthly Subscription

    Dell SonicWALL Training Video Access, Monthly Subscription

    The SonicWALL Training Video Series is designed to meet your objectives of teaching yourself how to setup and configure your SonicWALL firewall quickly and correctly. We stand behind the quality of our videos by offering a 100% money-back guarantee if you are not completely satisfied.

Related Upgrades and Subscriptions

1 Item(s)

per page

Deep Packet Inspection & Multi-Threat Protection

  • • Patented Reassembly-free Deep Packet Inspection (RFDPI) technology
  • • Fully integrated deep packet inspection firewall, including gateway anti-virus, anti-spyware, intrusion prevention, and application firewall for perimeter and internal protection
  • • Application Firewall Feature Set for Application Inspection and Control
  • • Automated and Dynamic Security Updates

Powerful Performance

  • • High-performance 2-core Architecture
  • • 775 Mbps Stateful Packet Inspection Firewall
  • • 300 Mbps 3DES and AES VPN Throughput
  • • 150 Mbps Full Unified Threat Management (UTM) Inspection
  • • Six (6) 10/100/1000 Copper Gigabit Ethernet Interfaces

Networking & Complete Business Continuity

  • • Business Application Prioritization and QoS
  • • Multi-WAN Support, ISP Failover and WAN Load Balancing 
  • • Stateful Hardware Failover
  • • Integrated Server Load Balancing Feature Set
  • • IPSec VPN for Secure Site-to-Site Connectivity
  • • SSL VPN and IPSec VPN Clients for Secure Remote Access

Integration & Simplified Management

  • • Route-based VPN
  • • Single Sign-On for Transparent User Authentication
  • • Integrated Network Security Policy and Management
  • • Next-Generation Streamlined GUI
  • • Powerful Wizards - Set-up, Firewall Policies, VPN, NAT

Deployment Flexibility

  • • Branch Office and Department Network Applications
  • • Transparent Layer 2 Bridge Mode
  • • Layer 2 Wireless Bridging
  • • Integrated Secure Wireless Switch Deployment

Introduction to UTM

Learn About SonicWALL Content Filtering Service

Introduction to Clean VPN

How Realtime UTM Threat Management Works

What is Unified Threat Management


Centralized Management and Reporting


Introduction to Wireless Networks

SonicWALL Endpoint Security

NSA 220 NSA 250M
nsa 2400

Firewall Overview

NSA 220

NSA 250M

NSA 2400

Application Layer Inspection Fully Layer 7 Fully Layer 7 Fully Layer 7
Stateful Packet Inspection Firewall
Unlimited File Size Protection
Protocols Scanned 50+ 50+ 50+
ICSA Firewall Certified

Firewall General

NSA 220

NSA 250M

NSA 2400

Interfaces 7 Gbe 5 Gbe 6 Gbe
Console Interface
Included SonicOS Version SonicOS 5.9 SonicOS 5.9 SonicOS 5.9
Memory 512 MB 512 MB 512Mb
Site-to-Site VPN Tunnels (w/ Expansion Upgrade) 25 50 75
Global VPN Clients Bundle (Maximum) 2 (25) 2 (25) 10 (250)
SSL VPN NetExtender Clients (Bundled) 2 2 2
SSL VPN NetExtender Clients (Maximum) 15 15 25
Threat Signatures Capable 25000 25000 25000
VLAN Interfaces (w/ Expansion Upgrade) 25 35 25
SonicPoints 16 24 32


NSA 220

NSA 250M

NSA 2400

Stateful Throughput 600 Mbps 750 Mbps 775 Mbps
UTM Performance 110 Mbps 130 Mbps 150 Mbps
Gateway Anti-Virus Throughput 115 Mbps 140 Mbps 160 Mbps
Intrusion Prevention Throughput 195 Mbps 250 Mbps 275 Mbps
IMIX Performance 180 Mbps 210 Mbps 235 Mbps
3DES/AES VPN Throughput 150 Mbps 200 Mbps 300 Mbps
Connections (w/ Expansion Upgrade) 85,000 110,000 32,000
Connections/sec 2,200 3,000 4,000


NSA 220

NSA 250M

NSA 2400

Logging ViewPoint®, Local Log, Syslog ViewPoint®, Local Log, Syslog ViewPoint®, Local Log, Syslog
Authentication XAUTH/RADIUS, Active Directory, SSO, LDAP, Novell, internal user database, Terminal Services, Citrix
Single Sign-On
Voice over IP (VoIP) Security
Zone Security
Routing protocols BGP, OSPF, RIPv1/v2, static routes, policy-based routing, multicast
Policy-based Routing
Route-based VPN
Dynamic Bandwidth Management
Integrated Wireless Switch & Controller
Layer 2 Wireless Bridging
Stateful High Availability
WAN/WAN Failover
Load Balancing
Object-based Management
Policy-based NAT
Inbound Load Balancing
Quality of Service (QoS)
SSL Control
3G Wireless/ Modem
IPv6 Ready

Pricing - Buy Now

NSA 220
NSA 220
NSA 250M
NSA 250M

nsa 2400
NSA 2400

- Optional Upgrade (must be purchased separately)
- Feature Included

SonicWALL Online Product Demos


 Dreaming Tree Technology, Inc. BBB Business Review


Fast Delivery

Free, same day shipping when ordered before 3PM EST.


Easy Returns

Comprehensive 30-day return policy on all hardware purchases.


Secure Checkout

» 2048-bit encryption
» Certified Authorize merchant
» Our security is verified daily.


Best Price Assured

We offer you the best price. If you find it cheaper let us know.


Payment Options

credit cards accepted
» PayPal & Google Checkout
» Company purchase orders
» Company check
» Wire transfers