Fast dispatch and helpful advice before we placed a multi-site order. Pricing was clear and the product arrived ready for install.
Wesley G.
Fortinet FortiGate 91G
Authorised supply
Project support
UK delivery options
High demand this week
18 buyers viewed this product today. Need project pricing? Our team can quote bulk and renewal orders.
£2,199.00 - £11,599.00
Excl. VAT
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Volume discounts for installers, MSPs and resellers.
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Next-day and timed delivery options at checkout.
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Pre-sales sizing from security and IT specialists.
**Product Overview**
The FortiGate 90G Next-Generation Firewall series is designed to enable security-driven networking for distributed enterprise locations and to transform WAN architectures at any scale.
Equipped with advanced AI/ML-powered FortiGuard security services and the integrated Security Fabric platform, the FortiGate 90G series provides comprehensive, automated, and coordinated end-to-end threat protection for a wide range of use cases.
As the industry’s first NGFW solution with built-in SD-WAN and zero-trust network access (ZTNA) enforcement, FortiGate operates seamlessly on a unified OS.
**Ideal For**
- Integrated Next-Generation Firewall (NGFW) and SD-WAN Solution
- IPS
- NGFW
- Threat Protection
**Benefits**
- Can be matched with the appropriate support and security-service term
- Project compatibility can be confirmed before ordering
| FortiGate 90G | FortiGate 91G | |
|---|---|---|
| Hardware Specifications | ||
| 10/5/2.5/GE RJ45 or 10GE/GE SFP+/ SFP Shared Media pairs | 2 | 2 |
| GE RJ45 Internal Ports | 8 | 8 |
| Wireless Interface | - | - |
| USB Ports | 1 | 1 |
| Console (RJ45) | 1 | 1 |
| Internal Storage | - | 1 x 120 GB SSD |
| Trusted Platform Module (TPM) | Yes | Yes |
| Bluetooth Low Energy (BLE) | Yes | Yes |
| System Performance* — Enterprise Traffic Mix | ||
| IPS Throughput | 4.5 Gbps | |
| NGFW Throughput | 2.5 Gbps | |
| Threat Protection Throughput | 2.2 Gbps | |
| System Performance and Capacity | ||
| Firewall Throughput (1518 / 512 / 64 byte UDP packets) | 28 / 28 / 27.9 Gbps | |
| Firewall Latency (64 byte UDP packets) | 3.23 μs | |
| Firewall Throughput (Packets Per Second) | 41.85 Mpps | |
| Concurrent Sessions (TCP) | 1.5 M | |
| New Sessions/Second (TCP) | 124 000 | |
| Firewall Policies | 5000 | |
| IPsec VPN Throughput (512 byte) | 25 Gbps | |
| Gateway-to-Gateway IPsec VPN Tunnels | 200 | |
| Client-to-Gateway IPsec VPN Tunnels | 2500 | |
| SSL-VPN Throughput | 1.4 Gbps | |
| Concurrent SSL-VPN Users (Recommended Maximum, Tunnel Mode) | 200 | |
| SSL Inspection Throughput (IPS, avg. HTTPS) | 2.6 Gbps | |
| SSL Inspection CPS (IPS, avg. HTTPS) | 300 000 | |
| SSL Inspection Concurrent Session (IPS, avg. HTTPS) | 390 000 | |
| Application Control Throughput (HTTP 64K) | 6.7 Gbps | |
| CAPWAP Throughput (HTTP 64K) | 23.6 Gbps | |
| Virtual Domains (Default / Maximum) | 10 / 10 | |
| Maximum Number of FortiSwitches Supported | 24 | |
| Maximum Number of FortiAPs (Total / Tunnel Mode) | 96 / 48 | |
| Maximum Number of FortiTokens | 500 | |
| High Availability Configurations | Active-Active, Active-Passive, Clustering | |
| Dimensions | ||
| Height x Width x Length (inches) | 1.65 x 8.5 x 7.0 | |
| Height x Width x Length (mm) | 42 x 216 x 178 | |
| Weight | 2.47 lbs (1.12 kg) | |
| Form Factor | Desktop | |
| Operating Environment and Certifications | ||
| Input Rating | 12V DC, 5A (dual redundancy optional) | |
| Power Required (Redundancy Optional) | Powered by up to 2 External DC Power Adapters (1 adapter included), 100–240V AC, 50/60 Hz | |
| Power Supply Efficiency Rating | 80Plus Compliant | |
| Maximum Current | 115Vac/0.4A, 230Vac/0.2A | |
| Power Consumption (Average / Maximum) | 19.9 W / 20.53 W | 22.4 W / 23.5 W |
| Heat Dissipation | 70.0073 BTU/hr | 80.135 BTU/hr |
| Operating Temperature | 32°–104°F (0°–40°C) | |
| Storage Temperature | -31°–158°F (-35°–70°C) | |
| Humidity | 10–90% non-condensing | |
| Noise Level | 21.73 dBA | |
| Operating Altitude | Up to 10 000 ft (3048 m) | |
| Compliance | FCC, ICES, CE, RCM, VCCI, BSMI, UL/cUL, CB | |
| Certifications | USGv6/IPv6 | |
| FortiGate 90G | FortiGate 91G | |
|---|---|---|
| Hardware Specifications | ||
| 10/5/2.5/GE RJ45 or 10GE/GE SFP+/ SFP Shared Media pairs | 2 | 2 |
| GE RJ45 Internal Ports | 8 | 8 |
| Wireless Interface | - | - |
| USB Ports | 1 | 1 |
| Console (RJ45) | 1 | 1 |
| Internal Storage | - | 1 x 120 GB SSD |
| Trusted Platform Module (TPM) | Yes | Yes |
| Bluetooth Low Energy (BLE) | Yes | Yes |
| System Performance* — Enterprise Traffic Mix | ||
| IPS Throughput | 4.5 Gbps | |
| NGFW Throughput | 2.5 Gbps | |
| Threat Protection Throughput | 2.2 Gbps | |
| System Performance and Capacity | ||
| Firewall Throughput (1518 / 512 / 64 byte UDP packets) | 28 / 28 / 27.9 Gbps | |
| Firewall Latency (64 byte UDP packets) | 3.23 μs | |
| Firewall Throughput (Packets Per Second) | 41.85 Mpps | |
| Concurrent Sessions (TCP) | 1.5 M | |
| New Sessions/Second (TCP) | 124 000 | |
| Firewall Policies | 5000 | |
| IPsec VPN Throughput (512 byte) | 25 Gbps | |
| Gateway-to-Gateway IPsec VPN Tunnels | 200 | |
| Client-to-Gateway IPsec VPN Tunnels | 2500 | |
| SSL-VPN Throughput | 1.4 Gbps | |
| Concurrent SSL-VPN Users (Recommended Maximum, Tunnel Mode) | 200 | |
| SSL Inspection Throughput (IPS, avg. HTTPS) | 2.6 Gbps | |
| SSL Inspection CPS (IPS, avg. HTTPS) | 300 000 | |
| SSL Inspection Concurrent Session (IPS, avg. HTTPS) | 390 000 | |
| Application Control Throughput (HTTP 64K) | 6.7 Gbps | |
| CAPWAP Throughput (HTTP 64K) | 23.6 Gbps | |
| Virtual Domains (Default / Maximum) | 10 / 10 | |
| Maximum Number of FortiSwitches Supported | 24 | |
| Maximum Number of FortiAPs (Total / Tunnel Mode) | 96 / 48 | |
| Maximum Number of FortiTokens | 500 | |
| High Availability Configurations | Active-Active, Active-Passive, Clustering | |
| Dimensions | ||
| Height x Width x Length (inches) | 1.65 x 8.5 x 7.0 | |
| Height x Width x Length (mm) | 42 x 216 x 178 | |
| Weight | 2.47 lbs (1.12 kg) | |
| Form Factor | Desktop | |
| Operating Environment and Certifications | ||
| Input Rating | 12V DC, 5A (dual redundancy optional) | |
| Power Required (Redundancy Optional) | Powered by up to 2 External DC Power Adapters (1 adapter included), 100–240V AC, 50/60 Hz | |
| Power Supply Efficiency Rating | 80Plus Compliant | |
| Maximum Current | 115Vac/0.4A, 230Vac/0.2A | |
| Power Consumption (Average / Maximum) | 19.9 W / 20.53 W | 22.4 W / 23.5 W |
| Heat Dissipation | 70.0073 BTU/hr | 80.135 BTU/hr |
| Operating Temperature | 32°–104°F (0°–40°C) | |
| Storage Temperature | -31°–158°F (-35°–70°C) | |
| Humidity | 10–90% non-condensing | |
| Noise Level | 21.73 dBA | |
| Operating Altitude | Up to 10 000 ft (3048 m) | |
| Compliance | FCC, ICES, CE, RCM, VCCI, BSMI, UL/cUL, CB | |
| Certifications | USGv6/IPv6 | |
**Shipping and Fulfilment**
- **UK delivery:** Standard, express and timed services are shown at checkout where available.
- **Dispatch:** Stocked products are prepared for dispatch during normal business days.
- **Large or project orders:** Delivery timing is confirmed with the order or quotation.
- **VAT:** Product prices are displayed excluding VAT; VAT is calculated at checkout.
Fortinet FortiGate 91G
£2,199.00 - £11,599.00
Excl. VAT
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