FG-50G-DSL FortiGate 50G NGFW with 5 GE Ports and Embedded DSL Module

Specify the embedded copper-line interface

FG-50G-DSL combines a wired FortiGate desktop firewall with an embedded DSL module and one RJ11 DSL port. That telephone-line connector is distinct from the five Gigabit RJ45 Ethernet connections. Identify the delivered line service and required modem settings before replacing the existing termination equipment; a DSL-capable hardware order does not establish the operator subscription or the actual attainable line rate.

Match the service to the published modes and annexes

Fortinet lists VDSL2, ADSL2, ADSL2+, G.DMT, T1.413 and G.Lite in the DSL modem mode table, and Annex A, B, I, J, M and L in the supported-type row. Confirm which mode and annex the provider actually uses, together with its authentication, addressing and encapsulation requirements. These broad mode names do not identify every VDSL profile, promise line bonding or prove compatibility with a particular operator configuration. Obtain the specific line requirements rather than choosing from the product name alone.

Keep ordinary Ethernet, Wi-Fi and storage choices separate

The exact ordering row describes five Gigabit RJ45 ports as four internal and one WAN. The specification table assigns one WAN, three RJ45 and one FortiLink interface by default to that same physical set. There is also one USB and one RJ45 console port. The FG-50G-DSL column has no internal SSD and no wireless interface. FWF-50G-DSL-[RC] is the separate radio order, while cellular 5G and SFP variants use other order rows. Plan an external log destination if persistent retention is required.

Use the DSL-specific electrical and installation figures

The exact wired DSL column gives 12 VDC, 3 A input and an external adapter supplied from 100-240 VAC, 50/60 Hz. Its published average/maximum consumption is 12.43/13.01 W, rather than the higher wireless-DSL column values. The desktop unit is fanless, operates at 0-40 degrees Celsius and measures 42 x 216 x 178 mm. Verify the supplied adapter and installation arrangement against the chassis, without treating a spare-accessory listing as a package-content promise.

Separate inspection capacity from the copper access rate

The manufacturer reports up-to 2.25 Gbps IPS, 1.25 Gbps NGFW and 1.1 Gbps threat protection with logging enabled and enterprise traffic mix. The basic UDP firewall benchmark is 5/5/4 Gbps at 1518/512/64-byte packets. Those firewall tests are not DSL synchronization speeds. Size the enabled inspection functions separately from line length, service profile and provider limits, and confirm firmware and serial-specific support eligibility for the quoted unit.

Official Fortinet 50G datasheet: exact FG-50G-DSL column, DSL mode/annex tables and ordering row.