| Model | DS-3E1105P-EI |
| Network Parameters | |
| Port Number | 4 × 100 Mbps PoE RJ45 ports, and 1 × 100 Mbps network RJ45 port |
| Port Type | RJ45 port, full duplex, MDI/MDI-X adaptive |
| Working Mode | Standard mode (default), Extend mode |
| Standard | IEEE 802.3, IEEE 802.3u, and IEEE 802.3x |
| Forwarding Mode | Store-and-forward switching |
| MAC Address Table | 2 K |
| Internal Cache | 768 Kbits |
| Switching Capacity | 1 Gbps |
| Packet Forwarding Rate | 0.744 Mpps |
| Operation Management | |
| Device Maintenance | Support remote upgrade, recovering default parameters, viewing logs, configuring basic network parameters |
| Port Configuration | Support rate, flow control, and switch configuration |
| General | |
| Dimension | 105 mm × 27.6 mm × 83.1 mm |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Power Source | 65 W |
| Net Weight | 0.22 kg (0.49 lb) |
| Power Consumption In Idle | 65 W |
| Shell | Metal material, fan-free design |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Operating Humidity | 5% to 95% (no condensation) |
| Power Supply | 48 VDC, 1.35 A |
| Max. Power Consumption | 65 W |
