- Equipped with 24 × 10/100/1000 Mbps downlink ports and 4 × 1000 Mbps SFP uplink ports
- Supports Layer 2 management features including QoS, VLAN, MSTP, multicast, and port management
- Built-in protection: 6KV surge, 6KV ESD (contact), and 8KV ESD (air)
- Operating temperature range: -10°C to 50°C
- Flexible installation options: wall-mountable or desktop placement
- Security Network Video Monitoring
- Network Engineering and Infrastructure
- Campus and Enterprise Networks
- Industrial or Commercial Applications
- Internet Service Providers (ISPs)
- Small-to-Medium Businesses (SMBs
- Telecommunications Infrastructure
- Event and Temporary Network Deployments
| Parameter | Specifications |
| Power supply | AC power supply |
| Range of voltage | AC100-240V, 50/60Hz |
| Consumption | Self-consumption<25W. |
| Downlink ports | Ports 1~24 10/100/1000Base-TX RJ45 |
| Uplink ports | 25~28 portsㄩ1000M SFP slots |
| Console port | RJ45 to serial port (38400, 8,N,1) |
| Reset key | Short press restart,
ˇ5s press recovery to default |
| Cable and distance | Use cat5e/6, 100m max |
| Standard | IEEE802.3, IEEE802.3u, IEEE802.3z |
| Switch fabric | 56Gbps |
| Though put | 41.66Mpps |
| Buffer | 4M |
| MAC address table | 16K |
| Indicator | Power: 1 *red;
Uplink25~28: 1000M SFP slots Downlink 1~24: On RJ45 green LEDs indicate Link/Act |
| Protection | Surge: 6KV, standard: IEC61000-4-5
ESD: 6KV: contact / 8KV: air, standard:IEC61000-4-2 |
| Working temperature | -10﹎~50﹎ |
| Storage temperature | -40﹎~85﹎ |
| Humidity | 0~95%(No condensation) |
| Dimension(L×W×H) | 442mm×285mm×44mm |
| Material | Metal |
| Colour | Black |
| Net-weight | 4kg |
