SonicWall Email Security 8300
SonicWall E-Class Email Security for the Enterprise

Sorry, this unit has been discontinued and is no longer available for purchase, please check out our SonicWall Gen 7 Firewalls. Last Order Day (LDO): 2017-03-01 - you can purchase available renewals below. End of Support (EOS): 2020-04-01 - we will no longer provide technical support, firmware updates/upgrades or hardware replacement for the product.
More pricing below, click here!
Overview: 
Stand guard against email attacks today. And tomorrow.
SonicWall® E-Class Email Security Appliance (ESA) ES8300 offers comprehensive, effective and scalable email security for enterprise environments. The flagship of the Email Security product line, the ESA ES8300 combines anti-spam, anti-virus and anti-phishing capabilities with content filtering and outbound email management, preventing leaks of confidential information and violations of regulatory compliance laws. Its unique pre-emptive scanning Mail Transfer Agent (MTA) offers breakthrough message analysis and industry-leading message delivery rates, providing the highest performance and enterprise-wide scalability.
| ESA 3300 | ESA 4300 | ESA ES8300 | |
|---|---|---|---|
| Protection | |||
| Superior Spam Blocking Techniques | Standard | Standard | Standard |
| Advanced Reputation Management | Standard | Standard | Standard |
| Per User Junk Boxes | Standard | Standard | Standard |
| Compliance | |||
| Compliance Rules and Routing Support | Standard | Standard | Standard |
| Policy Rules for Users, Groups or All Users | Standard | Standard | Standard |
| Customize, Schedule & E-mail 30+ Reports | Standard | Standard | Standard |
| Hardware | |||
| Redundant Disk Array (RAID) | Not Available | Standard | Standard |
| Hot Swappable Drives | Not Available | Standard | Standard |
| Redundant Power Supply | Not Available | Not Available | Standard |
| Deployments | |||
| The SonicWall ESA 3300 is designed for organizations starting at 100 employees. The solution has the capacity for wide scalability. | The SonicWall ESA 4300 is designed for organizations starting at 1,000 employees. The solution has the capacity for wide scalability. | The SonicWall ESA 8300 is designed for organizations starting at 10,000 employees. The solution has the capacity for wide scalability. | |
Pricing Notes:
- Pricing and product availability subject to change without notice.












