Fortinet FortiGate 121G 18x GE RJ45 ports 8x GE SFP slots, 4x 10GE SFP+ slots Next-Generation Firewall - FG-121G
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- Brand Store: Fortinet
- Model: Fortinet FortiGate 121G
- Availability: Out Of Stock
- Part No: FG-121G
Key features
Leader in the Gartner Magic Quadrant for Hybrid Mesh Firewall
Secure Networking with FortiOS for converged networking and security
State-of-the-art unparalleled performance with Fortinet’s patented SPU and vSPU processors
Enterprise security with consolidated AI/ ML-powered FortiGuard services
Deep visibility into applications, users, and devices beyond traditional firewall techniques
Secure Networking with FortiOS for converged networking and security
State-of-the-art unparalleled performance with Fortinet’s patented SPU and vSPU processors
Enterprise security with consolidated AI/ ML-powered FortiGuard services
Deep visibility into applications, users, and devices beyond traditional firewall techniques

| Specification | Details |
|---|---|
| Hardware Accelerated GE RJ45 Ports | 16 |
| GE RJ45 Management / HA | 1 / 1 |
| Hardware Accelerated GE SFP Slots | 8 |
| 10GE SFP+ FortiLink Slots | 4 |
| USB Ports | 1 |
| Console Port | 1 (RJ45) |
| Internal Storage | 1 x 480 GB SSD |
| Trusted Platform Module (TPM) | Yes |
| Bluetooth Low Energy (BLE) | Yes |
| Signed Firmware Hardware Switch | Not specified |
| IPS Throughput | 5.3 Gbps |
| NGFW Throughput | 3.1 Gbps |
| Threat Protection Throughput | 2.8 Gbps |
| Firewall Throughput | 39 / 39 / 28 Gbps (1518 / 512 / 64 byte UDP) |
| Firewall Latency | 3.17 μs |
| Firewall Throughput (Packets/sec) | 42 Mpps |
| Concurrent Sessions | 3 Million |
| New Sessions/Second | 140,000 |
| Firewall Policies | 10,000 |
| IPsec VPN Throughput | 35 Gbps |
| Gateway-to-Gateway VPN Tunnels | 2000 |
| Client-to-Gateway VPN Tunnels | 16,000 |
| SSL-VPN Throughput | 1.5 Gbps |
| Concurrent SSL-VPN Users | 500 (recommended) |
| SSL Inspection Throughput | 3 Gbps |
| SSL Inspection CPS | 2100 |
| SSL Inspection Concurrent Sessions | 315,000 |
| Application Control Throughput | 6.7 Gbps |
| CAPWAP Throughput | 35 Gbps |
| Virtual Domains | 10 / 10 |
| Max FortiSwitches | 48 |
| Max FortiAPs | 128 total / 64 tunnel |
| Max FortiTokens | 5000 |
| High Availability | Active-Active, Active-Passive, Clustering |
| Dimensions (inches) | 1.73 x 17 x 10 |
| Dimensions (mm) | 44 x 432 x 254 |
| Weight | 5.52 kg (12.17 lbs) |
| Form Factor | Rack Mount, 1U |
| Input Voltage | 100–240V AC, 50/60Hz |
| Power Consumption | 38–43W (avg) / 40–47W (max) |
| Max Current | 1.0A 100V, 0.5A 240V |
| Heat Dissipation | 138–159 BTU/h |
| Redundant Power Supply | Yes (dual AC PSU, 1+1) |
| Operating Temperature | 0C to 40C (32F to 104F) |
| Storage Temperature | -35C to 70C (-31F to 158F) |
| Humidity | 10%–90% non-condensing |
| Noise Level | 49 dBA |
| Airflow | Front to Back |
| Operating Altitude | Up to 10,000 ft (3048 m) |
| Compliance | FCC Class A, CE, RCM, VCCI, UL/cUL, CB, BSMI |
| Certifications | USGv6 / IPv6 |
Download Fortinet FortiGate 121G Datasheet
| General | |
| Manufacturer | Fortinet |
|---|---|
| Model | Fortinet FortiGate 121G |
| Manufacturer Part No | FG-121G |
| Compatible Country | Middle East, Africa, Iran, Dubai |
| Country of Origin | USA |


















