
Fortinet FortiMail 900G
Comprehensive Messaging Security
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Please Note: All Prices are Inclusive of GST

Overview:
Powerful, Scalable Email Security Protection Available in an Array of Deployment Models
With best-in-class performance validated by independent testing firms, FortiMail delivers advanced multi-layered protection against the full spectrum of email-borne threats. Powered by FortiGuard Labs threat intelligence and integrated into the Fortinet Security Fabric, FortiMail helps your organization prevent, detect, and respond to emailbased threats including spam, phishing, malware, zero-day threats, impersonation, and Business Email Compromise (BEC) attacks.
Email security solutions for organizations that prefer full control and management over their email security infrastructure.
Check the box against:
- Spam
- Phishing
- Spear-phishing and whale phishing
- Malicious attachments and URLs
- Ransomware
- Zero-day threats
- Impersonation
- Business Email Compromise (BEC)
Highlights:
- Protection against email-borne threats
- Validated performance
- Fabric-enabled email security
- Powered by FortiGuard Labs
Features & Benefits:
Protection Against Email-borne Threats
Powerful anti-spam and anti-malware are complemented by advanced techniques like outbreak protection, content disarm and reconstruction, sandbox analysis, impersonation detection, and other technologies to stop unwanted bulk email, phishing, ransomware, business email compromise, and targeted attacks.
Validated Performance
Fortinet is one of the only email security vendors to consistently prove the efficacy of FortiMail through independent testing. FortiMail earned a 99.99% Spam Catch Rate from Virus Bulletin.
Fabric-enabled Email Security
FortiMail is integrated with Fortinet products as well as third-party components help you adopt a proactive approach to security by sharing IoCs across a seamless Security Fabric. It also enables advanced and complementary email security protection for Microsoft 365 and Google Gsuite Cloud email through API-level integration.
Powered by FortiGuard Labs
Fortinet FortiMail is powered by threat intelligence and FortiGuard AI-powered Security Services like antivirus, virus outbreak protection, and antispam, from FortiGuard Labs. With visibility across 600,000 customer environments worldwide, FortiGuard Labs is one of the preeminent threat research teams in existence.
Proactive Email Security
FortiMail addresses the full spectrum of risks that email poses to organizations, fortified by FortiGuard Labs’ global visibility and intelligence on the latest threats.
Multi-Layered Anti-Spam
Multiple sender, protocol and content inspection techniques shield users from spam and junk mail. Using a combination of reputation analysis, connection filtering, authentication and recipient verification methods allows for fast and accurate email protection. Checks include IP, domain, sender, SPF, DKIM, DMARC and geographical restrictions.
Finally, message structure and content are analyzed based on the digital signature, keywords in context, image analysis, embedded URIs, and more advanced techniques such as behavior analysis and spam outbreak protection. Working together, these techniques consistently identify and block a verified 99.99% of spam in real-world conditions.
Powerful Anti-Malware
Combining multiple static and dynamic technologies that include signature, heuristic, and behavioral techniques along with virus outbreak prevention, FortiMail protects against a wide range of constantly evolving threats.
Advanced Threat Protection (ATP)
For an even stronger defense against the very latest threat classes like business email compromise and targeted attacks, FortiMail offers optional content disarm and reconstruction, sandbox analysis, sophisticated spoof detection, and more.
Integrated Data Loss Prevention
A robust set of capabilities for data loss prevention and email encryption safely deliver sensitive emails and protect against the inadvertent loss of data. These features facilitate compliance with corporate policies and industry regulations.
Intuitive Controls
Real-time dashboards, rich reporting, centralized quarantine and simple to use end-user controls allow organizations to get running and realize value quickly. An intuitive user interface combined with flexible MTA and mail-handling capabilities give full visibility and control over email traffic.
Integration with the Fortinet Security Fabric
The future of email security is platform- or fabric-enabled to counter the growing sophistication of threats and multi-vector campaigns. As part of the Fortinet Security Fabric, Indicators of Compromise and other telemetry can be shared for enhanced security across your entire security infrastructure.
Intuitive Email Management
Real-time dashboards, rich reporting, centralized quarantines, and end user controls along with full MTA and mail-handling capabilities provide organizations full visibility and easy control over email traffic.
Easy-to-Use Configuration
Easy-to-use configuration controls make setting up and managing email security – even advanced security capabilities - easy for organizations of all sizes and use cases
Specifications:
FORTIMAIL 200F | FortiMail 400F | FortiMail 900F | FortiMail 900G | |
---|---|---|---|---|
Recommended Deployment Scenarios | ||||
Small businesses, branch offices, and organizations | Small to midsized organizations | Mid to large enterprise, education, and government departments | Mid to large enterprise, education, and government departments | |
Hardware Specifications | ||||
10/100/1000 Interfaces (Copper, RJ45) | 4 | 4 | 4 | 4 |
SFP Gigabit Ethernet Interface | — | — | 2 | 2 |
SFP+ 10 Gigabit Ethernet Interface | — | — | — | — |
Redundant Hot Swappable Power Supplies | — | — | ||
Storage | 1x 1TB | 2x 1 TB | 2x 2 TB (2x 2 TB Optional) | 2x 4 TB (2x 4 TB Optional) |
Secure Encrypted Drives (SED) | — | — | — | |
RAID Storage Management | — | Software 0, 1 | Hardware 0, 1, 5, 10, Hot Spare (Based on Drive Count) | Hardware 0, 1, 5, 10, Hot Spare (Based on Drive Count) |
Memory | 4 GB | 8 GB | 16 GB | 16 GB |
Form Factor | Rack Mount, 1U | Rack Mount, 1U | Rack Mount, 1U | Rack Mount, 1U |
Trusted Platform Module (TPM) | ||||
Power Supply | Single | Single (Dual Optional) | Dual | Dual |
System Specifications | ||||
Protected Email Domains* | 20 | 70 | 500 | 500 |
Recipient-based Policies (per Domain / per System) | 60 / 300 | 400 / 1500 | 600 / 2000 | 600 / 2000 |
Server Mode local mailboxes | 150 | 400 | 1500 | 1500 |
Antispam, Antivirus, Authentication, and Content Profiles (per Domain / per System) | 50 / 60 | 50 / 200 | 50 / 400 | 50 / 400 |
Data Loss Prevention | — | |||
Centralized Quarantine | — | |||
Microsoft 365 and Google Gsuite Email API Integration | — | Optional | Optional | Optional |
Performance (Messages/Hour) [Without queuing based on 100 KB message size] | ||||
Email Routing (per hour)** | 50 K | 250 K | 800 K | 1.3 million |
FortiGuard Antispam + Virus Outbreak (per hour)** | 40 K | 200 K | 500 K | 900 K |
FortiGuard Enterprise ATP (per hour)** | 30 K | 150 K | 400 K | 650 K |
Cloud API Performance (Messages/Hour) [Without queuing based on 100 KB message size] | ||||
Email Routing (per hour)** | 18 K | 83 K | 241 K | 320 K |
Antispam + Virus Outbreak (per hour)** | 14 K | 72 K | 170 K | 235 K |
Enterprise ATP (per hour)** | 12 K | 58 K | 148 K | 200 K |
Dimensions | ||||
Height x Width x Length (inches) | 1.73 x 17.24 x 16.61 | 1.73 x 17.24 x 16.38 | 1.75 x 17.00 x 27.61 | 1.7 x 17.2 x 24 |
Height x Width x Length (mm) | 44 x 438 x 422 | 44 x 438 x 416 | 44 x 438 x 701 | 44 x 438 x 610 |
Weight | 11.9 lbs (5.4 kg) | 25.0 lbs (11.0kg) | 33.1 lbs (15.00 kg) | 28.37 lbs (12.87 kg) |
Environment | ||||
Power Source | 100–240V AC, 50–60 Hz | 100–240V AC, 50–60 Hz | 100–240V AC, 50–60 Hz | 100–240V AC, 50–60 Hz |
Maximum Current | 100V / 3A, 240V / 1.5A | 100V / 5A, 240V / 3A | 100V / 5A, 240V / 2.5A | 6A / 100V, 3A / 240V |
Maximum Power Required | 62 W | 113 W | 190 W | 189.4 W |
Power Consumption (Average) | 51 W | 77 W | 174 W | 165.56 W |
Heat Dissipation | 245 BTU/h | 418 BTU/h | 681 BTU/h | 646.23 BTU/h |
Forced Airflow | Front to back | Front to back | Front to back | Front to back |
Humidity | 5% to 90% non-condensing | 5% to 90% non-condensing | 5% to 90% non-condensing | 5% to 93% non-condensing |
Operating Temperature | 32°F to 104°F (0°C to 40°C) | 32°F to 104°F (0°C to 40°C) | 32°F to 104°F (0°C to 40°C) | 50°F to 95°F (10°C to 35°C) |
Storage Temperature | -4°F to 158°F (-20°C to 70°C) | -4°F to 158°F (-20°C to 70°C) | -4°F to 158°F (-20°C to 70°C) | -40°F to 158°F (-40°C to 70°C) |
Compliance and Certification | ||||
Compliance | FCC Part 15 Class A, RCM, VCCI, CE, UL/cUL, CB, RoHS | FCC Part 15 Class A, RCM, VCCI, CE, UL/cUL, CB, BSMI, RoHS | FCC Part 15 Class A, RCM, VCCI, CE, UL/cUL, CB, BSMI, RoHS | FCC Part 15 Class A, RCM, VCCI, CE, UL/cUL, CB, BSMI, RoHS |
Certification | VBSpam and VB100 rated. Common Criteria evaluation in process (NIAP). NIST CMVP Implementation under test (FIPS140-3). |
** Tested using FortiMail 7.0
Documentation:
Download the Fortinet FortiMail Datasheet (PDF).
Pricing Notes:
- All Prices are Inclusive of GST
- Hardware plus FortiCare Premium and FortiGuard Base Bundle
Hardware Unit, Advanced Hardware Replacement (NBD), Firmware and General Upgrades, FortiCare Premium Ticket Handling, FortiGuard AS & AV, FortiGuard Virus Outbreak Protection, Identity Based Encryption, Data Loss Prevention*, Archiving plus term of contract - Hardware plus FortiCare Premium and FortiGuard Enterprise ATP Bundle
Hardware Unit, Advanced Hardware Replacement (NBD), Firmware and General Upgrades, FortiCare Premium Ticket Handling, FortiGuard AS & AV, FortiGuard Virus Outbreak Protection, FortiSandbox Cloud, Click Protect (FECP), Content Disarm & Reconstruction, Business Email Compromise, Identity Based Encryption, Data Loss Prevention*, Archiving plus term of contract - FortiCare Premium and FortiGuard Base Bundle
Advanced Hardware Replacement (NBD), Firmware and General Upgrades, FortiCare Premium Ticket Handling, FortiGuard AS & AV, FortiGuard Virus Outbreak Protection, Identity Based Encryption, Data Loss Prevention* and Archiving - FortiCare Premium and FortiGuard Enterprise ATP Bundle
Advanced Hardware Replacement (NBD), Firmware and General Upgrades, FortiCare Premium Ticket Handling, FortiGuard AS & AV, FortiGuard Virus Outbreak Protection, FortiSandbox Cloud, Click Protect (FECP), Content Disarm & Reconstruction, Business Email Compromise, Identity Based Encryption, Data Loss Prevention* and Archiving - FortiCare Premium Support
FortiCare Premium Ticket Handling, Advanced Hardware Replacement (NBD), Firmware and General Upgrades - Prices are for one year of Premium RMA support. Usual discounts can be applied.
- Annual contracts only. No multi-year SKUs are available for these services.
- Contact Fortinet Renewals team for upgrade quotations for existing FortiCare contracts.
- Pricing and product availability subject to change without notice.