b u s i n e s s
DES-1210 Series
TechnicalSpecications
DES-1210-28
DES-1210-28P
DES-1210-52
NumberofPorts
• 2410/100Mbps
• 210/100/1000BASE-T
• 2combo10/100/1000BASE-T/SFP
• 24PoE10/100Mbps
• 210/100/1000BASE-T
• 2combo10/100/1000BASE-T/SFP
• 4810/100Mbps
• 210/100/1000BASE-T
• 2combo10/100/1000BASE-T/SFP
PortStandards&
Functions
• IEEE802.310BASE-TEthernet(twisted-paircopper)
•IEEE802.3u100BASE-TXFastEthernet(twisted-paircopper)
• IEEE802.3ab1000BASE-TGigabitEthernet
•IEEE802.3zGigabitEthernet(fiber)ANSI/IEEE802.3
(twisted-paircopper)
•Auto-negotiation
•IEEE802.3xFlowControl
NetworkCables
• UTPCat.5,Cat.5e(100mmax)
• EIA/TIA-568100-ohmSTP(100mmax)
• Full/halfduplexfor10/100Mbpsspeeds
• FullduplexforGigabitspeed
• AutoMDI/MDI-Xadjustmentforalltwistedpairports
Full/HalfDuplex
MediaInterface
Exchange
SwitchingCapacity
• 12.8Gbps
• 12.8Gbps • 17.6Gbps
TransmissionMethod • Store-and-forward
MACAddressTable
• 8Kentriesperdevice
• 8Kentriesperdevice
MACAddressUpdate
• Upto256staticMACentries
•Enable/disableauto-learningofMACaddresses
Maximum64bytes
packetforwardingrate
• 9.5Mpps • 9.5Mpps • 13.1Mpps
RAMBuffer • 512KBperdevice • 512KBperdevice • 1MBperdevice
ACInput
•100to240VAC50/60internaluniversalpowersupply
MaximumPower
Consumption
• 17.6W
•254N(PowerOn)
•26.4W(PowerOff)
• 28.9W
FanQuantity • 0 • 3SmartFans • 0
Acoustics • 0dB • 53.9dB • 0dB
HeatDissipation • 60.05BTU/hr • 866.65BTU/hr • 98.61BTU/hr
OperatingTemperature
• 32
o
to 104
o
F(0
o
to 40
o
C)
StorageTemperature • 14
o
to 158
o
F(-10
o
to70
o
C)
OperatingHumidity • 10%to95%non-condensing
Emission(EMI)
• FCCClassA,CEClassA,VCCIClassA,
C-Tick
• FCCClassA,CEClassA,VCCIClassA,
C-Tick