24-port GbE Smart Managed PoE Switch ยี่ห้อ ZYXEL รุ่น GS1900-24EP
The GS1900 Series includes both fan-less and built-in smart fan models. The smart fan is designed to automatically adjust speed based on device temperature. You can barely hear the sound while the switch is operating. It is ideal for your office environment.
Standard Compliance
- IEEE 802.3 10BASE-T Ethernet
- IEEE 802.3u 100BASE-TX Ethernet
- IEEE 802.3ab (1000BASE-T) Ethernet
- IEEE 802.3x flow control
- IEEE 802.3az EEE support
- IEEE 802.1p CoS support
- IEEE 802.3af PoE (GS1900-8HP/10HP/24HP/48HP)
- IEEE 802.3at PoE plus (GS1900-8HP/10HP/24HP/48HP)
- IEEE 802.1D Spanning Tree Protocol (STP)
- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
- IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
- Full-duplex and half duplex operation with IEEE 802.3x flow control and backpressure
- Store and forward
- Auto MDI/MID-X
Resilience and Availability
- IEEE 802.1D Spanning Tree Protocol (STP)
- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
- IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
- IEEE 802.3ad LACP
- Dual configuration files
- Dual images
Traffic Management and QoS
- IEEE 802.1Q VLAN tagging
- IEEE 802.3ad LACP
- Guest VLAN
- Voice VLAN
- Storm control
- IEEE 802.1p priority queues per port
- IEEE 802.1p Queuing method(SPQ/WRR)
- Input priority mapping
- Rate limiting per port(ingress/egress)
- IEEE 802.3x flow control
Quality of Service (QoS)
- IEEE 802.1p class of service(SPQ, WRR)
- Port-based CoS
- IP TOS precedence
Security
- IEEE 802.1x
- Port security
- Layer 2 MAC filtering
- Static MAC forwarding
- RADIUS
- TACACS+
- SSL
- Management VLAN
- CPU defense engine
- DoS prevention
|
Model
|
GS1900-24E
|
GS1900-24
|
GS1900-24EP
|
GS1900-24HPv2
|
|---|---|---|---|---|
| Product name | 24-port GbE Smart Managed Switch | 24-port GbE Smart Managed Switch with GbE Uplink | 24-port GbE Smart Managed PoE Switch | 24-port GbE Smart Managed PoE Switch with GbE Uplink |
| Switch class | Smart Managed | Smart Managed | Smart Managed | Smart Managed |
| Port Density | ||||
| Total port count | 24 | 26 | 24 | 26 |
| 100/1000 Mbps | 24 | 24 | 24 | 24 |
| SFP 100/1000 Mbps | – | 2 | – | 2 |
| PoE | ||||
| 802.3at PoE ports | – | – | 12 | 24 |
| Total PoE budget (Watts) | – | – | 130 | 170 |
| Performance | ||||
| Switching capacity (Gbps) | 48 | 52 | 48 | 52 |
| Forwarding rate (Mpps) | 35.7 | 39 | 35.7 | 39 |
| Packet buffer (byte) | 525 K | 525 K | 525 K | 525 K |
| MAC address table | 8 K | 8 K | 8 K | 8 K |
| Jumbo frame (byte) | 9 K | 9 K | 9 K | 9 K |
| Power | ||||
| Input | 100 – 240 V AC, 50/60 Hz | 100 – 240 V AC, 50/60 Hz | 100 – 240 V AC, 50/60 Hz | 100 – 240 V AC, 50/60 Hz |
| Max. power consumption (watt) | 15.6 | 17.1 | 166.5 | 206.5 |
| Physical Specifications | ||||
| Dimensions (WxDxH) (mm/in.) | 267 x 162 x 42/10.51 x 6.37 x 1.6 | 440 x 131 x 44/17.32 x 5.16 x 1.73 | 330 x 230 x 44/12.99 x 9.06 x 1.73 | 441 x 270 x 44/17.36 x 10.63 x 1.7 |
| Weight (kg/lb.) | 1.56/3.44 | 2.09/4.60 | 2.48/5.47 | 3.55/7.83 |
| Environmental Specifications | ||||
| Acoustic noise (min/max, dBA) | 0 | 0 | 19/40 | 22.1/45.4 |
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