| Technical Specification |
| Layer | Layer 2 |
| Managed | No |
| Switching Capacity | 52 Gbps |
| Packet Forwarding Rate | 29.76 Mpps |
| Packet Buffer Memory | 4 Mbit |
| MAC Table Size | 8K |
| Standards Compliance | IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z |
| Hardware Feature |
| Standard Power Supply | Yes |
| PoE | Yes |
| Ethernet Port | 16 |
| Optical Port | 2 |
| Ethernet Port Rate | 1 Gbps |
| Optical Port Rate | 1 Gbps |
| Port Configuration | Port 1–16: 16 × RJ45 10/100/1000 Mbps (PoE) Port 17–18: 2 × RJ45 10/100/1000 Mbps (uplink) Port 19–20: 2 × SFP 1000 Mbps (uplink) |
| Power Supply | 100V AC – 240V AC |
| Operating Temperature | –10°C ~ 55°C (14°F ~ 131°F) |
| Operating Humidity | 10% – 90% |
| Storage Humidity | 5% – 95% |
| Power Consumption | Idling: 7 W Full load: 240 W |
| PoE |
| PoE Standard | IEEE 802.3af, IEEE 802.3at, Hi-PoE, IEEE 802.3bt |
| PoE Budget | Port 1–2 ≤ 90W, Port 3–16 ≤ 30W, Total ≤ 240W |
| PoE Pin Assignment | PoE/Hi-PoE: 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-) |
| General |
| ESD | Air discharge: 8 kV Contact discharge: 6 kV |
| Thunderproof | Common mode: 4 kV Differential mode: 2 kV |
| Dimensions (W × D × H) | 440 mm × 300 mm × 44 mm (17.32" × 11.81" × 1.73") |
| Packaging Dimensions (W × D × H) | 527 mm × 412 mm × 110 mm (20.75" × 16.22" × 4.33") |