- Industrial Managed Switch (L2) Dahua
- 4 Gigabit PoE ports
- 1 RJ45 Gigabit port
- 2 Gigabit SFP ports
- 1 console port
- PoE ports 1 and 2 support 90W
- 120W total PoE delivery Long distance PoE transmission of 250 m (10 Mbps)
- Cloud management via Dolynk platform
- Supports STP/RSTP/ERPS
- Lightning-proof 4KV
- 53V DC
- DIN rail
DAHUA-4430DH-IS4207-4GT-1207-port L2 industrial switch with 4 PoE