
A compact, space-saving design that fits neatly into standard 19-inch racks, making it ideal for installations where cabinet space is limited.

With no moving parts inside to reduce downtime and maintenance call outs, the rugged housing has been optimised for the transfer of heat.

Modular design, flexible mounting options, and easy-to-use management tools enable rapid installation and commissioning, minimizing setup time and operational downtime.

Certifications for vibration, shock, free-fall, and electromagnetic compatibility to maximise network uptime in a variety of deployment environments, including smart city surveillance, factory automation, and outdoor wireless networks.

The tough housing has been created to keep your network protected and reliably rugged. That's why every D-Link Industrial switch comes with a 5-year D-Link warranty.

Quick installation with simple setup for reliable network connectivity.
| Interface |
4 x 1G SFP Ports, 3 Open Slots for 8 Gigabit Port Interface Mdules |
|---|---|
| Switching Method | Store & Forward, Non blocking / Wire speed switching architecture |
| Media Interface Exchange | Auto MDI/MDIX adjustment for all twister-pair ports |
| Other Port Standards & Functions |
IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) |
| Duplex Mode | Full/Half-duplex for 10/100 Mbps Full-duplex for 1000 Mbps |
| Switching Capacity | 56Gbps 128Gbps |
| MAC Address table | 16K |
| Transmission Method | Store-and-forward |
| Packet Buffer Size | 1.5MB |
| Diagnostic LED | PWR1, PWR2, Link / Status, PoE Power |
| Weight | 5Kg (Excluding Modules) |
| Dimension (W x H x D) |
440mm x 44mm x 340mm (Excluding rack mount Kit) |
| Operating Temperature | -40°C~75°C (-4°F~158°F) |
| Storage Temperature | -40°C~85°C (-40°F~185°F) |
| Ambient Relative Humidity | 5%~95%, 55°C (Non-condensing) |
| Housing | IP30-rated metal casing |
| DGS-F3400SI-AC |
Layer 2 Gigabit Modular Switch with 4 1G SFP Ports & 3 open slots for 8 Gigabit Port Interface Modules. Single 110~220 VAC Power supply. |
|---|---|
| DGS-F3400SI-ACAC | Layer 2 Gigabit Modular Switch with 4 1G SFP Ports & 3 open slots for 8 Gigabit Port Interface Modules. Dual Redundant 110~220 VAC Power supply. -40° to 70° C operating Temperature |
| DGS-F3400SI-DCDC |
Layer 2 Gigabit Modular Switch with 4 1G SFP Ports & 3 open slots for 8 Gigabit Port Interface Modules. Dual Redundant 48~57 VAC Power supply. |
| DGS-F3400XI-AC | Layer 2 Gigabit Modular Switch with 4 10G SFP+ Ports & 3 open slots for 8 Gigabit Port Interface Modules. Single 110~220 VAC Power supply. -40° to 70° C operating Temperature |
| DGS-F3400XI-ACAC |
Layer 2 Gigabit Modular Switch with 4 10G SFP+ Ports & 3 open slots for 8 Gigabit Port Interface Modules. Dual Redundant 110~220 VAC Power supply -40° to 70° C operating Temperature |
| DGS-F3400XI-DCDC |
Layer 2 Gigabit Modular Switch with 4 10G SFP+ Ports & 3 open slots for 8 Gigabit Port Interface Modules. Dual Redundant 48~57 VDC Power supply. |
| DGS-F3400-8T | 8 10/100/1000 Base-T Ports Interface Module |
| DGS-F3400-8P | 8 10/100/1000 Base-T PoE / PoE+ Ports Interface Module |
| DGS-F3400-8S | 8 100/1000 Base-X SFP Ports Interface Module |
| Note* |
If used DGS-F3000-8P PoE module then separate external DC power supply need to be purchased. |