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ZyXEL GS1900-48HP 48-port GbE Smart Managed Switch

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  • NO.:000676
  • Package Weight:1.200kilogram
  • Orig.:US$2054.98
    Registered users:US$1369.99
    Rank: comment rank 5
  • Total:
  • Quantity:
    Limit points for buying:1300 integral
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Items Brief:


ZyXEL GS1900-48HP 48-port GbE Smart Managed Switch

Simple, Fast and Smart Managed Switches for Small Business Connectivity

The ZyXEL GS1900 Series of 48-port GbE Smart Managed Switch with Gigabit speed and essential managing functions bring your business network more fexibility and connectivity. Providing GbE switches with powersaving functions, fanless design and full IPv6 support ensure your network to be ready for future expansions.  The complete GS1900 Series has been designed with useful features and advanced performances that empower your networks with speed and security as well as silent operation in your office environments.

Intelligence to power more devices (GS1900-48HP)

ZyXEL’s Intelligent PoE feature provides two PoE supply modes: classification mode and consumption mode. Especially in consumption mode, the GS1900-48HP reserves the actual required power automatically, and you can set power feeding priorities on different ports to get the optimized use of power resource. This capability increases the number of devices connected and deliver a better ROI for the business.  Besides, the GS1900-48HP provide 170 watts of total budget power for devices with higher power requirements such as IP phones, IP cameras and wireless access points.

*   Rack mountable (16-, 24- and 48-port models)
** ZyXEL Smart Connect is supported on selected models. Please refer to specifications for more detail.

Model       GS1900-48HP
Product name       48-port GbE Smart Managed PoE Switch with GbE Uplink
Port Density
10/100/1000BASE-T,fixed       24
10/100/1000BASE-T,PoE, fixed       24
SFP 100/1000 Mbps       2
Switching capacity (Gbps)       100
Forwarding rate (Mpps)       74
Packet buffer (byte)       1.5 M
MAC address table       8 K
Jumbo frame (byte)       9 K
Input voltage of AC 100 - 240 V AC, 50/60 Hz
Max. power consumption(watt)       250
Total PoE power budget(watt)       170
Physical Specifications
Item Dimensions (WxDxH)(mm/in.)       440 x 310 x 45/17.32 x 12.20 x 1.77
Weight (kg/lb.)       4.24/9.35
Packing Dimensions (WxDxH)(mm/in.)       583 x 451 x 98/
22.95 x 17.76
x 3.86
Weight (kg/lb.)       5.31/11.70
Included accessories      
  • Power cord
  • Rack mounting kit
Green Feature
Fanless   - - -
Environmental Specifications
Operating temperature 0°C to 50°C/32°F to 122°F
Storage temperature -40°C to 70°C/-40°F to 158
Operating humidity 10% to 95% (non-condensing)
MTBF (hr)       175,767
Heat dissipation (BTU/hr)       853
Acoustic noise (dBA)       49.9