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Business Essentials Gigabit Ethernet Switches Data Sheet
5-Port/8-Port Gigabit 300 Series
*ThisproductcomeswithalimitedwarrantythatisvalidonlyifpurchasedfromaNETGEARauthorizedreseller,andmodicationstoproductmayvoidthewarranty;see
http://www.netgear.com/about/warranty/ for details. Warranty is 1 year in China/India. 24/7 basic technical support provided for 90 days from purchase date when purchased from
aNETGEARauthorizedreseller.
**MaximumPoEpowersuppliedis15.4Wperport,butnottoexceed53WfortheGS308Pand55.5WfortheGS305PtotalpowersuppliedacrossallPoEconnecteddevices.
†
NETGEAR#1inUSMarketShareaccordingtoNPDdataforUnmanagedandWeb/SmartSwitches,February2017.
©2017NETGEAR,Inc.Allrightsreserved. NETGEAR,theNETGEARlogoaretrademarksand/orregisteredtrademarksofNETGEAR,Inc.and/oritssubsidiariesintheUnitedStatesand/orother
countries.Otherbrandnamesmentionedhereinareforidenticationpurposesonlyandmaybetrademarksoftheirrespectiveholder(s).Informationissubjecttochangewithoutnotice.
NETGEAR,Inc.350E.PlumeriaDrive,SanJose,CA95134-1911USA,1-888-NETGEAR(638-4327),E-mail:[e-mail],www.NETGEAR.com
D-GS305/GS308/GS305P/GS308P-0
Warranty*
•3-yearwarranty
Standards
•802.3ab1000BASE-TGigabitEthernet
•802.3u100BASE-TXFastEthernet
•802.3i10BASE-TEthernet
•802.3xFlowControl
•802.1pPriorityQoS(allmodels)
•802.1pPriorityQoSandHonors
DSCP tags (GS305, GS308)
•802.3CSMA/CD
•802.3azEnergyEfficientEthernet
Features GS305 GS308 GS305P GS308P
10/100/1000MbpsPorts 5 8 5 8
ENCLOSURE Metal Metal Metal Metal
CONNECTORTYPE Plastic Plastic Metal Metal
PERFORMANCE
Bandwidth 10 Gbps 16Gbps 10 Gbps 16Gbps
BuerMemory 128KB 128KB 128KB 192KB
JumboFrames 9,216bytes 9,216bytes 9,216bytes 9,720 bytes
ForwardingRate(using64-bytepackets) 1,448,000 pps 1,448,000 pps 1,448,000 pps 1,448,000 pps
Latency(using64-bytepackets,
1 Gbps connectivity)
<2.6µsec <2.6µsec <2.4µsec <3.0µsec
MACAddressTableSize 2K 8K 2K 4K
POESUPPORT
802.3af PoE Ports N/A N/A Ports 1-4 Ports 1-4
PoEMaxPowerPerPort N/A N/A up to 15.4W up to 15.4W
Total PoE Power Budget** N/A N/A up to 55.5W up to 53W
ENERGYEFFICIENCY
Energy Ecient Ethernet (EEE) IEEE 802.3az Yes Yes Yes Yes
AutoPowerDown Yes Yes Yes Yes
Short Cable Detection Yes Yes Yes Yes
DC Input 5V/0.7A 12V/0.5A 48V/1.25A 48V/1.25A
PowerConsumption(MaxandStandby) 2.34W / 0.45W 3.52W / 0.57W 60.0W/0.96W 60.0W/0.28W
PowerOn/OSwitch No Yes No No
HeatDissipation(MaxandStandby) 7.99BTU/1.53BTU 12BTU/1.95BTU 205.20BTU/3.28BTU 205.20BTU/0.96BTU
PORTLEDS Power,Link/Activity Power,Link/Activity Power,Link/Activity(Le),
Ports1-4:PoEPower(Right)
Power,Link/Activity(Le),
Ports1-4:PoEPower(Right)
PHYSICALSPECIFICATIONS
WidthxDepthxHeight 101 x 94 x 29 mm 158x101x26mm 158 x 101 x 29 mm 158 x 101 x 29 mm
Weight 0.24 kg 0.38 kg 0.41 kg 0.46kg
ENVIRONMENTALSPECIFICATIONS
Operating Temperature 0° to 40°C
Storage Temperature –20° to 70°C
OperatingHumidity 90% maximum relative humidity, non-condensing
StorageHumidity 5% to 95% relative humidity