8-port GbE Smart Managed PoE Switch ยี่ห้อ ZYXEL รุ่น GS1900-8HP
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.
PoE models (8HP/10HP/24EP/24HPv2/48HPv2) come with default PoE consumption mode which delivers only the actual power required by your networked devices, reserves the rest and optimizes its power budget. That means a single switch can power more APs, IP cameras and VoIP phones, ensuring a better ROI for your business. All of them support the IEEE 802.3at providing a maximum of 30W per port.
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Model
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GS1900-8
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GS1900-8HP
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GS1900-10HP
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GS1900-16
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| Product name | 8-port GbE Smart Managed Switch | 8-port GbE Smart Managed PoE Switch | 8-port GbE Smart Managed PoE Switch with GbE Uplink | 16-port GbE Smart Managed Switch |
| Port Density | ||||
| Total port count | 8 | 8 | 10 | 16 |
| 100/1000 Mbps | 8 | 8 | 8 | 16 |
| SFP 100/1000 Mbps | – | – | 2 | – |
| PoE | ||||
| 802.3at PoE ports | – | 8 | 8 | – |
| Total PoE budget (Watts) | – | 77 | 77 | – |
| Performance | ||||
| Switching capacity (Gbps) | 16 | 16 | 20 | 32 |
| Forwarding rate (Mpps) | 11.9 | 11.9 | 14.88 | 23.8 |
| 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) | 5.0 | 84.8 | 95.3 | 10.2 |
| Physical Specifications | ||||
| Dimensions (WxDxH) (mm/in.) | 250 x 104 x 27/9.84 x 4.10 x 1.06 | 250 x 104 x 27/9.84 x 4.10 x 1.06 | 250 x 104 x 27/9.84 x 4.10 x 1.06 | 216 x 133 x 42/8.50 x 5.23 x 1.65 |
| Weight (kg/lb.) | 0.65/1.43 | 0.71/1.57 | 0.72/1.59 | 0.97/2.13 |
| Environmental Specifications | ||||
| Acoustic noise (min/max, dBA) | 0 | 0 | 0 | 0 |
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