Zyxel GS1920-48v2, 48 Port Smart Managed Switch 48x Gigabit Copper and 4x Gigabit dual pers., hybrid mode, standalone or

GS1920-48v2

Product name 48-port GbE Smart Managed Switch
Switch class Smart Managed
Port Density
Total port count 50
100/1000 Mbps 44
Gigabit Combo (RJ-45/SFP) 4
Gigabit SFP 2
Performance
Switching capacity (Gbps) 100
Forwarding rate (Mpps) 74
Packet buffer (byte) 1.5 M
MAC address table 16 K
Flash/RAM 32 MB/256 MB
Power
Input 100 to 240 V AC, 50/60 Hz
Max. power consumption (watt) 36.9
Physical Specifications
Item Dimensions (WxDxH)(mm/in.)
440 x 200 x 44.5/ 17.32 x 7.87 x 1.75
Weight (kg/lb.)
2.8/6.17
Included accessories
Green Feature
Fanless -
Environmental Specifications
Operating
Storage
MTBF (hr) 672,235
Heat dissipation (BTU/hr) 125.83
Acoustic noise @ 25°C (dBA) 26.0