Dlink DGS-3420-28SC

Dlink DGS-3420-28SC

Switch Dlink DGS-3420-28SC 20 SFP ports + 4 Combo 1000Base-T/SFP ports + 4 10GE SFP+ portsX Auto-sensing, Auto-MDI-X – Physical stack up to 12 units, stackable through 2 X 10G SFP ports (accessories needed)

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Thiết bị mạng Switch Dlink DGS-3420-28SC

Model DGS-3420-28SC
Hardware Version B1
1000Base-T Ports
1000Base-T PoE Ports
1000Base SFP 20
1000Base-T / SFP Ports
(Combo)
4
10 Gigabit Ports (SFP+) 4
PoE Budget
Switching Capacity 128 Gbps
Stacking 12 Physical / 32 Virtual
Jumbo Frame 13Kb
QoS
Spanning Tree Protocol
Link Aggregation
VLAN 4K Groups
Guest VLAN
Voice VLAN
IGMP Snooping 960 Groups
802.1X Access Control
DHCP Server Screening
IP Interfaces 256
Static IP Routes 256
SNMP
Cable Diagnostics
Energy Saving Technology D-Link Green, EEE Compliant
19″ Rack Mountable
Fans Smart Fans
Redundant PSU DPS-500
Web-based GUI
Command Line Interface