ESA 4300 Email Security Appliance
Protection ESA 3300 ESA 4300 ESA ES8300 Superior Spam Blocking Techniques Standard Standard Standard Advanced Reputation Management Standard Standard Standard Per User Junk Boxes Standard Standard Standard
Compliance ESA 3300 ESA 4300 ESA ES8300 Compliance Rules and Routing Support1 Standard Standard Standard Policy Rules for Users, Groups or All Users Standard Standard Standard Customize, Schedule & E-mail 30+ Reports Standard Standard Standard
Hardware ESA 3300 ESA 4300 ESA ES8300 Redundant Disk Array (RAID) Not Available Standard Standard Hot Swappable Drives Not Available Standard Standard Redundant Power Supply Not Available Not Available Standard
The SonicWALL ESA 3300 is designed for organizations starting at 100 employees. The solution has the capacity for wide scalability.
The SonicWALL ESA 3300 is designed for organizations starting at 1,000 employees. The solution has the capacity for wide scalability.
The SonicWALL ESA 3300 is designed for organizations starting at 10,000 employees. The solution has the capacity for wide scalability.
Stop spam. Block viruses. Plug data leaks.
Dell™ SonicWALL™ E-Class Email Security Appliance (ESA) 4300 offers comprehensive, effective and scalable email security for enterprise environments. Powerful yet easy to manage, the ESA 4300 combines anti-spam, anti-virus and anti-phishing capabilities with content filtering, outbound email management and email encryption, preventing leaks of confidential information and violations of regulatory compliance laws and ensuring the secure exchange of email containing sensitive customer data or confidential information. Its unique, pre-emptive scanning Mail Transfer Agent (MTA) offers breakthrough message analysis and industry-leading message delivery rates, providing higher performance and enterprise-wide scalability.
ESA 4300 features.
The Dell SonicWALL ESA 4300 offers outstanding protection plus powerful features designed to protect larger businesses.
An Intel Dual Core 2.0 GHz high performance processor, 2 x 250 GB hard drive with 2 HDD bays and 4 GB RAM provides faster email message analysis and delivery rates.
Hardware-based redundant disk array (RAID), SAFE Mode Flash, and hot swappable drives increase system resiliency.
Dell SonicWALL’s best-in-class spam filter stops spam attacks at over 98% effectiveness. This end-to-end email attack monitoring system identifies the sender, analyzes the content and applies a collaborative review to every email.
By leveraging innovative Dell SonicWALL Global Response Intelligent Defense (GRID) Network technology, Dell SonicWALL GRID Anti-Virus™ provides a multi-layer defense against viruses and spyware.
Patented anti-phishing technology allows Dell SonicWALL Email Security to detect and classify phishing emails specifically created to imitate legitimate emails, long before they are blocked using traditional URL blocking mechanisms.
Compliance, policy management and email encryption capabilities.
Robust policy management features enable IT to easily enforce regulatory and corporate policies, protect intellectual property, ensure the secure exchange of email containing sensitive customer data or confidential information and address unique business needs.
With automatic anti-spam updates and the ability to delegate costly and time-consuming inbox administration tasks to the end user, IT can save time while retaining full control over security.
Email security platform features.
With innovative protection techniques for both inbound and outbound email plus unique management tools, the Email Security platform delivers superior email protection today—while standing ready to stop the new attacks of tomorrow.
IP reputation and connection management.
Dell SonicWALL Advanced Reputation Management evaluates email sender and content reputation and rejects up to 90% of known junk mail. If the reputation of email is good, Advanced Content Management then analyzes email content for threats and removes remaining junk mail. This multilayered approach blocks spam and optimizes email processing.
A five-step Email Security installation process enables many organizations to be operational in under an hour.
Secure email security services.
Compliance management and email encryption.
Assure compliance with regulatory mandates using advanced detection and routing techniques, including compliance dictionaries; record ID (pattern) matching; email encryption; email archiving, storage routing and retrieval; and approval box routing.2
Time-zero virus protection
Safeguard your network from the time a new virus outbreak occurs until the time an anti-virus signature update is available, using the predictive technology of Dell SonicWALL Time Zero Virus Protection.2.
Inbound & Outbound Protection
Easy for End-Users
- Feature requires the purchase of a separate subscription service (McAfee A/V Compliance).