Category SKU Copper FE ports Copper GigE ports SFP GigE ports Combo SFP GigE ports* PoE Support PoE Ports @7.5 Watt PoE ports @15.4 Watt
| Gigabit Ethernet Switches with PoE | ESW-540-8P | -- | 8 | -- | 1 | 120W | 8 | 8 |
| ESW-540-24P | -- | 20 | -- | 4 | 180W | 24 | 18 |
| Gigabit Ethernet Switches without PoE | ESW-540-24 | -- | 20 | -- | 4 | -- | -- | -- |
| ESW-540-48 | -- | 44 | -- | 4 | -- | -- | -- |
| Fast Ethernet Switches with PoE | ESW-520-8P | 8 | -- | -- | 1 | 60W | 8 | 4 |
| ESW-520-24P | 24 | 4 | -- | 2 | 180W | 24 | 12 |
| ESW-520-48P | 48 | 2 | 2 | -- | 370W | 48 | 24 |
| Fast Ethernet Switches without PoE | ESW-520-24 | 24 | 4 | -- | 2 | -- | -- | -- |
| ESW-520-48 | 48 | 2 | 2 | -- | -- | -- | -- |
