Compact desktop next-generation firewall with an integrated vDSL2/ADSL2+ modem, FortiSP5 acceleration, built-in SD-WAN and ZTNA — purpose-built for sites that use DSL broadband as primary or backup WAN.


The configurations most customers buy: the appliance on its own, bundled with FortiGuard protection, or the protection subscription to renew. The complete catalog is further down.
| Configuration | Price & action |
|---|---|
| FortiGate 50G-DSL appliance with built-in vDSL2/ADSL2+ modem. License not included. | View productFG-50G-DSL |
| Bundle | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| Appliance + bundle | View productFG-50G-DSL-BDL-809-12 | View productFG-50G-DSL-BDL-809-36 | View productFG-50G-DSL-BDL-809-60 |
| Appliance + bundle | View productFG-50G-DSL-BDL-950-12 | View productFG-50G-DSL-BDL-950-36 | View productFG-50G-DSL-BDL-950-60 |
| What's included | ATP | UTP | Enterprise |
|---|---|---|---|
| FortiGuard IPS | ✓ | ✓ | ✓ |
| Advanced malware protection / sandbox | ✓ | ✓ | ✓ |
| Application control | ✓ | ✓ | ✓ |
| Web, URL & DNS filtering | — | ✓ | ✓ |
| Antispam & outbreak protection | — | ✓ | ✓ |
| Data Loss Prevention (DLP) | — | — | ✓ |
| AI inline malware & attack-surface | — | — | ✓ |
| FortiCare Premium support | ✓ | ✓ | ✓ |
UTP includes everything in ATP plus web/DNS filtering and antispam; Enterprise includes everything in UTP plus DLP and AI-based inline protection. All bundles include FortiCare Premium support.
| License | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| Enterprise Protection Full FortiGuard suite: IPS, AMP, DLP, URL/DNS filtering & FortiCare Premium | View productFC-10-F50GD-809-02-12 | View productFC-10-F50GD-809-02-36 | View productFC-10-F50GD-809-02-60 |
| Unified Threat Protection (UTP) IPS, anti-malware, web/DNS/video filtering, anti-spam & FortiCare Premium | View productFC-10-F50GD-950-02-12 | View productFC-10-F50GD-950-02-36 | View productFC-10-F50GD-950-02-60 |
| Advanced Threat Protection IPS, advanced malware protection, sandboxing & FortiCare Premium | View productFC-10-F50GD-928-02-12 | View productFC-10-F50GD-928-02-36 | View productFC-10-F50GD-928-02-60 |
| What's included | ATP | UTP | Enterprise |
|---|---|---|---|
| FortiGuard IPS | ✓ | ✓ | ✓ |
| Advanced malware protection / sandbox | ✓ | ✓ | ✓ |
| Application control | ✓ | ✓ | ✓ |
| Web, URL & DNS filtering | — | ✓ | ✓ |
| Antispam & outbreak protection | — | ✓ | ✓ |
| Data Loss Prevention (DLP) | — | — | ✓ |
| AI inline malware & attack-surface | — | — | ✓ |
| FortiCare Premium support | ✓ | ✓ | ✓ |
UTP includes everything in ATP plus web/DNS filtering and antispam; Enterprise includes everything in UTP plus DLP and AI-based inline protection. All bundles include FortiCare Premium support.
The FortiGate 50G-DSL is a compact desktop next-generation firewall built on Fortinet’s FortiSP5 ASIC with an integrated vDSL2/ADSL2+ broadband modem (RJ11). It delivers 1.1 Gbps of threat protection, 5 Gbps firewall throughput, and 720,000 concurrent sessions, while the onboard DSL modem connects directly to the telephone line — eliminating the need for a separate modem at DSL-served sites. Secure SD-WAN and Universal ZTNA are built into FortiOS at no extra charge.
The DSL port supports vDSL2 (Annexes A, B, I, J, M, L), ADSL2/ADSL2+, G.DMT, T1.413, and G.Lite. The GE RJ45 WAN port can act as a second WAN for SD-WAN failover or load balancing.

A quick guide to choosing the right enterprise FortiGate.
| IPv4 firewall throughput (1518 / 512 / 64 byte, UDP) | 5 / 5 / 4 Gbps |
| Firewall latency (64 byte, UDP) | 2.42 µs |
| Firewall throughput (packets/sec) | 6 Mpps |
| Concurrent sessions (TCP) | 720,000 |
| New sessions/second (TCP) | 85,000 |
| Firewall policies | 2,000 |
| IPS throughput | 2.25 Gbps |
| NGFW throughput | 1.25 Gbps |
| Threat protection throughput | 1.1 Gbps |
| IPsec VPN throughput (512 byte) | 4.5 Gbps |
| Gateway-to-gateway IPsec VPN tunnels | 200 |
| Client-to-gateway IPsec VPN tunnels | 250 |
| SSL inspection throughput (IPS, avg. HTTPS) | 1.3 Gbps |
| SSL inspection CPS (1024-bit keys) | 699 |
| SSL inspection concurrent sessions | 74,000 |
| Application control throughput (HTTP 64K) | 2.8 Gbps |
| Virtual domains (default / max) | 5 / 5 |
| Managed FortiAPs (total / tunnel) | 16 / 8 |
| Managed FortiSwitches | 8 |
| Maximum FortiTokens | 500 |
| High availability | Active-Active, Active-Passive, Clustering |
| Hardware acceleration | FortiSP5 (SP5) |
| Trusted Platform Module (TPM) | Yes |
| Interfaces | 1x GE RJ45 WAN, 3x GE RJ45, 1x GE RJ45 FortiLink, 1x RJ11 DSL (vDSL2 / ADSL2+), 1x USB, 1x Console (RJ45) |
| DSL WAN modes | vDSL2 (Annexes A, B, I, J, M, L), ADSL2/ADSL2+, G.DMT, T1.413, G.Lite |
| Onboard storage | None |
| Power supply | External 12VDC / 3A adapter; avg. 12.43 W, max 13.01 W (44.36 BTU/hr) |
| Dimensions (W × D × H) | 8.5 × 7.0 × 1.7 in / 216 × 178 × 42 mm |
| Weight | 2.2 lbs (1.0 kg) |
| Operating temperature | 32–104 °F (0–40 °C) |
| Form factor | Desktop |
Source: FortiGate FortiWiFi 50G Series Datasheet (FG-50G-DSL column).
Download the 50G Series datasheet
Every Fortinet purchase from DataCenter360.ca is backed by hands-on services across the full lifecycle — from rollout to round-the-clock protection.
All 50G-series models share the same FortiSP5 platform and performance. The 50G-DSL adds an integrated vDSL2/ADSL2+ modem with RJ11 port, eliminating the need for a separate DSL modem.
| Model | Cellular / WAN | SSD | Wi-Fi | Best for | |
|---|---|---|---|---|---|
| FortiGate 50G | — | — | — | Wired Ethernet WAN | View → |
| FortiGate 50G-DSL | ✓ DSL | — | — | vDSL2/ADSL2+ WAN | Viewing |
| FortiGate 50G-5G | ✓ 5G | — | — | 5G cellular primary or failover | View → |
| FortiGate 50G-SFP | — | — | — | Fibre SFP WAN | View → |
| FortiGate 50G-SFP-PoE | — | — | — | SFP WAN + PoE switch ports | View → |
| FortiGate 51G | — | ✓ 64 GB | — | Wired WAN + onboard storage | View → |
The 50G-DSL sits between the 31G desktop and the 70G for throughput. Choose it when the site connects to the internet via a DSL telephone line. Step up to the 70G for higher concurrent sessions or PoE switch ports.
Every available SKU for the FG-50G-DSL: hardware, protection bundles, subscriptions, services, cloud, support and RMA. In stock, brand new, shipped from Canada; licensing delivered electronically worldwide.
| Configuration | Price & action |
|---|---|
| FortiGate 50G-DSL appliance with built-in vDSL2/ADSL2+ modem. License not included. | View productFG-50G-DSL |
| Bundle | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| Appliance + bundle | View productFG-50G-DSL-BDL-809-12 | View productFG-50G-DSL-BDL-809-36 | View productFG-50G-DSL-BDL-809-60 |
| Appliance + bundle | View productFG-50G-DSL-BDL-950-12 | View productFG-50G-DSL-BDL-950-36 | View productFG-50G-DSL-BDL-950-60 |
| License | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| Enterprise Protection Full FortiGuard suite: IPS, AMP, DLP, URL/DNS filtering & FortiCare Premium | View productFC-10-F50GD-809-02-12 | View productFC-10-F50GD-809-02-36 | View productFC-10-F50GD-809-02-60 |
| Unified Threat Protection (UTP) IPS, anti-malware, web/DNS/video filtering, anti-spam & FortiCare Premium | View productFC-10-F50GD-950-02-12 | View productFC-10-F50GD-950-02-36 | View productFC-10-F50GD-950-02-60 |
| Advanced Threat Protection IPS, advanced malware protection, sandboxing & FortiCare Premium | View productFC-10-F50GD-928-02-12 | View productFC-10-F50GD-928-02-36 | View productFC-10-F50GD-928-02-60 |
| License | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| FortiConverter License conversion & configuration migration assistance | View productFC-10-F50GD-189-02-12 | — | — |
| FortiCare Essential Business-hours support, firmware updates & next-business-day hardware replacement | View productFC-10-F50GD-314-02-12 | View productFC-10-F50GD-314-02-36 | View productFC-10-F50GD-314-02-60 |
| FortiCare Premium 24×7 TAC, advanced hardware replacement & firmware updates | View productFC-10-F50GD-247-02-12 | View productFC-10-F50GD-247-02-36 | View productFC-10-F50GD-247-02-60 |
| FortiCare Elite Priority TAC queue, quarterly reviews & dedicated team | View productFC-10-F50GD-284-02-12 | View productFC-10-F50GD-284-02-36 | View productFC-10-F50GD-284-02-60 |
| FortiCare Premium → Elite Upgrade Upgrade from FortiCare Premium to Elite mid-term | View productFC-10-F50GD-204-02-12 | View productFC-10-F50GD-204-02-36 | View productFC-10-F50GD-204-02-60 |
| License | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| Advanced Malware Protection Cloud sandbox-powered advanced malware protection | View productFC-10-F50GD-100-02-12 | View productFC-10-F50GD-100-02-36 | View productFC-10-F50GD-100-02-60 |
| AI Inline Malware Prevention AI-powered inline malware prevention (Enterprise-tier) | View productFC-10-F50GD-577-02-12 | View productFC-10-F50GD-577-02-36 | View productFC-10-F50GD-577-02-60 |
| FortiGuard IPS FortiGuard IPS signatures & threat-intelligence updates | View productFC-10-F50GD-108-02-12 | View productFC-10-F50GD-108-02-36 | View productFC-10-F50GD-108-02-60 |
| URL, DNS & Video Filtering URL category, DNS filtering & video content control | View productFC-10-F50GD-112-02-12 | View productFC-10-F50GD-112-02-36 | View productFC-10-F50GD-112-02-60 |
| OT Security OT/ICS protocol decoders & industrial threat feeds | View productFC-10-F50GD-159-02-12 | View productFC-10-F50GD-159-02-36 | View productFC-10-F50GD-159-02-60 |
| Data Loss Prevention DLP profiles, sensitive-data detection & compliance reporting | View productFC-10-F50GD-589-02-12 | View productFC-10-F50GD-589-02-36 | View productFC-10-F50GD-589-02-60 |
| License | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| SD-WAN Service Bundle SD-WAN cloud-on-ramp, app steering, SLA analytics & FortiCare Premium | View productFC-10-F50GD-1337-02-12 | View productFC-10-F50GD-1337-02-36 | View productFC-10-F50GD-1337-02-60 |
| SD-WAN Bundle (no FortiCare) SD-WAN orchestration & analytics bundle, FortiCare not included | View productFC-10-F50GD-1387-02-12 | View productFC-10-F50GD-1387-02-36 | View productFC-10-F50GD-1387-02-60 |
| FortiGate Cloud FortiGate Cloud log retention, topology map & reporting | View productFC-10-F50GD-131-02-12 | View productFC-10-F50GD-131-02-36 | View productFC-10-F50GD-131-02-60 |
| FortiAnalyzer Cloud FortiAnalyzer Cloud: 1-year log retention & analytics | View productFC-10-F50GD-585-02-12 | View productFC-10-F50GD-585-02-36 | View productFC-10-F50GD-585-02-60 |
| SOCaaS SOCaaS 24×7 threat monitoring, triage & response | View productFC-10-F50GD-464-02-12 | View productFC-10-F50GD-464-02-36 | View productFC-10-F50GD-464-02-60 |
| Managed FortiGate Managed FortiGate NOC service operated by Fortinet | View productFC-10-F50GD-660-02-12 | View productFC-10-F50GD-660-02-36 | View productFC-10-F50GD-660-02-60 |
| License | 1 Year | 3 Years | 5 Years |
|---|---|---|---|
| Next-Calendar-Day RMA Next-calendar-day hardware replacement dispatch | View productFC-10-F50GD-210-02-12 | View productFC-10-F50GD-210-02-36 | View productFC-10-F50GD-210-02-60 |
| 4-Hour Delivery RMA 4-hour hardware delivery replacement | View productFC-10-F50GD-211-02-12 | View productFC-10-F50GD-211-02-36 | View productFC-10-F50GD-211-02-60 |
| 4-Hour Delivery + Onsite RMA 4-hour hardware delivery plus on-site engineer | View productFC-10-F50GD-212-02-12 | View productFC-10-F50GD-212-02-36 | View productFC-10-F50GD-212-02-60 |
| Secure RMA Secure RMA with data sanitization on returned unit | View productFC-10-F50GD-301-02-12 | View productFC-10-F50GD-301-02-36 | View productFC-10-F50GD-301-02-60 |
Mount the 50G-DSL on a desk or in a standard 1U rack tray (RM-FR-T21).
Yes. The FortiGate 50G-DSL is a current-generation G-series model, fully supported with active FortiGuard and FortiCare subscriptions. It is not end-of-life.
The built-in modem supports vDSL2 (Annexes A, B, I, J, M, L), ADSL2, ADSL2+, G.DMT, T1.413, and G.Lite. It connects to the telephone line via the RJ11 port on the rear panel, replacing the need for a standalone DSL modem.
Yes. FortiOS SD-WAN lets you use both WAN interfaces simultaneously for load balancing or automatic failover. You can configure path selection rules based on latency, jitter, packet loss, or cost.
Both use the same FortiSP5 platform and deliver identical throughput. The 50G-DSL adds an onboard vDSL2/ADSL2+ modem and an RJ11 DSL port; the base 50G has only a GE RJ45 WAN port.
UTP (Unified Threat Protection) covers IPS, anti-malware, web and DNS filtering, antispam, and application control — the most common choice for branch and SMB deployments. Enterprise adds DLP and AI inline malware prevention for regulated environments.