Datasheet

DGS-1210-20/28/28P/52
Gigabit Smart Switches
TechnicalSpecications DGS-1210-20 DGS-1210-28 DGS-1210-52 DGS-1210-28P
General
PortStandards&Functions •IEEE802.310BASE-T
Ethernet
•IEEE802.3u100BASE-TX
FastEthernet
•IEEE802.3ab1000BASE-T
Gigabit Ethernet
•IEEE802.3xFlowControl
forFull-DuplexMode
Auto-negotiation
•IEEE802.310BASE-T
Ethernet
•IEEE802.3u100BASE-TX
FastEthernet
•IEEE802.3ab1000BASE-T
Gigabit Ethernet
•IEEE802.3xFlowControl
forFull-DuplexMode
Auto-negotiation
•IEEE802.310BASE-T
Ethernet
•IEEE802.3u100BASE-TX
FastEthernet
•IEEE802.3ab1000BASE-T
Gigabit Ethernet
•IEEE802.3xFlowControl
forFull-DuplexMode
Auto-negotiation
•IEEE802.310BASE-T
Ethernet
•IEEE802.3u100BASE-TX
FastEthernet
•IEEE802.3ab1000BASE-T
Gigabit Ethernet
•IEEE802.3xFlowControl
forFull-DuplexMode
•IEEE802.3afcompliance
•IEEE802.3atcompliance
Auto-negotiation
NumberofPorts
•1610/100/1000Mbps,
4SFP
•2410/100/1000Mbps,
4SFP
•4810/100/1000Mbps
4dual-speedSFP
•2410/100/1000Mbps
PoEcapable,4SFP
NetworkCables
•UTPCat.5,Cat.5e(100mmax.)
•EIA/TIA-568100-ohmSTP(100mmax.)
Full/HalfDuplex
•Full/halfduplexfor10/100Mbpsspeeds
•FullduplexforGigabitspeed
Media Interface Exchange
•AutoorconfigurableMDI/MDIX
Performance
Switching Capacity •40Gbps •56Gbps •104Gbps •56Gbps
Transmission Method •Store-and-forward
MAC Address Table •16,000entriesperdevice
MACAddressUpdate •Upto256staticMACentries
•Enable/disableauto-learningofMACaddresses
Maximum64bytespacket
forwarding rate
•29.8 Mpps
Packet Buffer Memory •1 MB per device •41.7Mpps •77.4Mpps •41.7Mpps
PoE
PoE Standard •IEEE802.3afandIEEE
802.3at
PoE Capable Ports •Ports1to4:Upto30W
•Ports5to24:Upto15.4W
PoE Power Budget
•Max.185W
Temperature
Humidity
Certifications