FortiManager 4000G
Brand: Fortinet | Category: Network Security
SKU: F-FMG-4000G | Part #: FMG-4000G | MPN: FMG-4000G
Contact for Pricing — Request a Quote
About the FortiManager 4000G
The FortiManager 4000G from Fortinet is enterprise-grade Network Security hardware built for data centers. The Fortinet FortiManager 4000G (FMG-4000G) is a high-capacity, hardware-based centralized management appliance engineered for large-scale enterprise and service provider environments. Built on Fortinet's Management and Analytics platform, it provides unified policy orchestration, device provisioning, and configuration management across thousands of FortiGate next-generation firewalls, FortiSwitch, FortiAP, and SD-WAN deployments from a single pane of glass. The appliance is Available in brand new condition. Fortinet network security products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Fortinet |
| Category | Network Security |
| SKU | F-FMG-4000G |
| Part Number | FMG-4000G |
| Condition | New |
| Product Line | FortiManager |
| Form Factor | 2U Rack-Mount Appliance |
| Management Ports | 2x 10/100/1000Base-T (RJ-45) |
| Network Interfaces | 4x GE RJ-45, 2x 10 GE SFP+ |
| Storage | 2x 2 TB SSD (RAID support) |
| Redundant Power Supply | Yes (dual hot-swappable PSU) |
| Maximum Managed Devices/VDOMs | 10,000 |
| Administrative Domains (ADOMs) | Supported (scalable multi-tenant segmentation) |
| Maximum Registered Devices | 10,000 FortiGate units / VDOMs |
| Log Storage Capacity | 4 TB (usable, RAID configuration) |
| Logs Per Day (Sustained) | Not published — omitted per accuracy policy |
| High Availability | Supported (Active-Passive HA clustering) |
| Management Protocols | HTTPS, SSH, SNMP v1/v2c/v3 |
| Authentication Support | LDAP, RADIUS, TACACS+, PKI/Certificate-based, FortiToken MFA |
| Automation & Orchestration | REST API, JSON, Ansible, Terraform (via FortiManager API) |
| Security Fabric Integration | FortiGate, FortiAnalyzer, FortiAP, FortiSwitch, FortiClient EMS |
| Compliance & Reporting | Built-in audit trails, change management workflows, policy compliance reports |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Power Supply Input | 100–240V AC, 50/60 Hz |
Frequently Asked Questions about FortiManager 4000G
What does the FortiManager 4000G do?
The FortiManager 4000G is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
What is the FortiManager 4000G?
The FortiManager 4000G is a brand new network security product manufactured by Fortinet. It has the SKU F-FMG-4000G and part number FMG-4000G. This enterprise-grade product is available from Omnixon Global.
What are the headline specs of the FortiManager 4000G?
Key specifications for the FortiManager 4000G: 3 years support; new condition; support 3 years standard (manufacturer). Manufacturer part number FMG-4000G. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
What are the key specifications of the FortiManager 4000G?
The key specifications of the FortiManager 4000G include: support: 3 years standard (manufacturer). For complete specifications and technical documentation, please contact our sales team.
Is the FortiManager 4000G compatible with my infrastructure?
The FortiManager 4000G interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.