| Interface Characteristics | |
| Fixed Ports | 24 * 10/100/1000Base-T PoE ports (Data/Power) |
| Uplink Ports | 2 * 1000Base-X uplink SFP ports (Data) |
| Ethernet Port Speed | Port 1-16: 10/100/1000Base-T auto-sensing, full/half duplex MDI/MDI-X self-adaption |
| - Port 17-24: 10/100/1000Base-T auto-sensing, full/half duplex MDI/MDI-X self-adaption | |
| Twisted Pair Transmission | 100BASE-TX: Cat5 or later UTP(≤100 meter) |
| - 1000BASE-T: Cat5e or later UTP(≤100 meter) | |
| SFP Slot Port | Gigabit SFP optical fiber interface, optional single-mode/multi-mode modules (LC) |
| Optical Cable Distance | Multi-mode: 850nm / 0 ~ 550M, Single-mode: 1310nm / 0 ~ 40KM, 1550nm / 0 ~ 120KM |
| Chip Parameter | |
| Network Protocol | IEEE802.3 10BASE-T; IEEE802.3i 10Base-T; IEEE802.3u 100Base-TX; IEEE802.3ab 1000Base-T |
| - IEEE802.3z 1000Base-X; IEEE802.3x | |
| Forwarding Mode | Store and Forward(Full Wire Speed) |
| Switching Capacity | 52Gbps (Non-blocking) |
| Forwarding Rate @ 64byte | 26.78Mpps- 38.69Mpps |
| MAC Table | 8K |
| Buffer Memory | 4M |
| Jumbo Frame | 10K |
| LED Indicator | Power: PWR (green), Network: Link (green), PoE: PoE (green), Fiber: G1/G2 (green)/ Additional PoE LED for ports 17–24 |
| PoE & Power Supply | |
| PoE Port | Port 1-16 and 17-24: IEEE802.3af/at @ PoE |
| Power Supply Pin | Default 1/2 (+), 3/6 (-) |
| Max Power Per Port | 30W; IEEE802.3af/at |
| Total Power / Input Voltage | 250W / (AC100-240V) |
| Power Consumption | Standby <15W, Full Load <240W |
| Standby <20W, Full Load <250W | |
| Power Supply | Built-in power supply, AC 100~240V 50-60Hz 4.1A |
| Physical Parameter | |
| Operation Temperature / Humidity | -20~+55°C, 5%~90% RH Non condensing |
| Storage Temperature / Humidity | -40~+75°C, 5%~95% RH Non condensing |
| Dimension (LWH) | 27018144.5mm |
| 33020444mm (with mounting ears) | |
| Net /Gross Weight | <1.7kg / <2.2kg |
| <3.0kg / <3.5kg (with accessories) | |
| Installation | Desktop, wall-mounted, 19-inch 1U cabinet |
| Certification & Warranty | |
| Lightning Protection / Protection Level | Lightning protection: 4KV 8/20us; Protection level: IP30 |
| Certification | CCC, CE mark, commercial; CE/LVD EN60950; FCC Part 15 Class B; RoHS |
| Warranty | 1 year, lifelong maintenance |
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