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ZyXEL GS1900-24E 24 port GbE Smart Managed Switch • 10/100/1000 Mbps GbE ports • Easy browser-based switch management • Quick and easy set up wizard • Advanced network error prevention features (loop protection, dual images, storm control, DoS and SSL) • Fanless design • Green Ethernet IEEE 802.3az ...viac
ZyXEL GS1900-24E 24 port GbE Smart Managed Switch
• 10/100/1000 Mbps GbE ports
• Easy browser-based switch management
• Quick and easy set up wizard
• Advanced network error prevention features (loop protection, dual images, storm control, DoS and SSL)
• Fanless design
• Green Ethernet IEEE 802.3az support and intelligent ZyXEL green features
GS1900-24E
Switch Class
Switch class Web-managed
Port Density
10/100 Mbps -
10/100 Mbps PoE -
100/1000 Mbps 24
100/1000 Mbps PoE -
Gigabit SFP -
Dual-personality Gigabit (SFP/RJ-45) -
12-Gigabit CX4 -
10-Gigabit module -
10-Gigabit SFP+ -
Performance
Switching capacity (Gbps) 48
Forwarding rate (Mpps) 35.7
Packet buffer (byte) 525 K
MAC address table 8 K
IP address table -
Routing entries -
Routing domains -
Management
IPv6 management Yes
CLI,web GUI -
iSTACKING (single IP management) -
Out-of-bound management port -
Routing/Redundancy
OSPF -
RIP v1,v2 -
Static IP routing -
VRRP -
Spanning tree (STP/MSTP/RSTP) Yes/Yes/Yes
Redundant power support -
Quality of Service
Priority queues 8
Data prioritization (SPQ/WRR/WFQ ) Yes/-/Yes
Guest VLAN Yes
IGMP snooping (v1/v2/v3) Yes
MVR Yes
Jumbo frame forwarding up to 10240
DVMRP -
802.1p CoS Yes
Security
MAC freeze/Intrusion lock -
802.1X authentication Yes
TACACS+/RADIUS Yes
ACL security filter L2/L3/L4 Yes
sFlow -
CPU protection -
Power
Input 100 - 240 V AC, 50/60 Hz
Max. power consumption (watt) 14.6
Total PoE power budget (watt) -
Removable power module -
Green Features
Fanless Yes
IEEE Energy-Efficient-Ethernet Yes
Environmental Specification
Operating temperature 0°C to 50°C/32°F to 122°F
Storage temperature -40°C to 70°C/-40°F to 158°F
Operating humidity 10% to 95% (Non-condensing)
Storage humidity -
MTBF (hr) 804,714
Heat dissipation (BTU/hr) 49.79
Physical Specifications
Dimensions (WxDxH)(mm/in.) 267 x 162 x 42/10.51 x 6.37 x 1.65
Weight(kg/lb.) 1.56/3.44
Removable fan module -
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