D-LINK DGS-1210-52 GIGABIT SMART MANAGED SWITCH 48 X 1GB PORTS & 4X SFP PORTS TESTED WORKING
Specifications
Switch Type: Gigabit Smart Managed
Form Factor: Rackmount
Number of Ports: 48 x 10/100/1000BASE-T AND 4 x 100/1000Mbps COMBO SFP
Switching Capacity: 104 Gbps
Maximum Forwarding Rate: 77.4 Mpps
MAC Address Table Size: 8K entries
Packet Buffer: 12 Mbits
Flash Memory: 32 MB
Maximum Power Consumption: 34.85W / 100V 34.2W / 240V
Heat Dissipation: 118.92 BTU/hr (100V) 116.7 BTU/hr (240V)
Weight: 7.6 lb (3.46 kg)
Dimensions: 1U 17.3” x 8.3” x 1.73”
802.1Q
VLAN Group
Max. 256 static VLAN groups
Configurable VID from 1 - 4094
Asymmetric VLAN
Auto Voice VLAN
Max. 10 user-defined OUI
Max. 8 default OUI
Auto Surveillance VLAN
IGMP v1/v2 Snooping
IGMP v3 awareness
Supports 256 IGMP groups
Supports at least 64 static multicast addresses
IGMP per VLAN
Supports IGMP Snooping Querier
Green V3.0 Technology
Power Saving by:
Link Status
Time-based PoE: PoE ports can be turned on/off by port or system
through schedule
System hibernation
Port shut off
Cable length detection


