0942133679

Thiết bị chia mạng Dlink DES-1005A

210.000 170.000

THÔNG SỐ KỸ THUẬT

StandardsIEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
ANSI/IEEE 802.3 NWay auto-negotiation
IEEE 802.3x flow control
IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
IEEE 802.3az EEE power saving
Switching Fabric1 Gbps switching fabric
TopologyStar
ProtocolCSMA/CD
Data Transfer RatesEthernet
10 Mbps (half duplex)
20 Mbps (full duplex)
Fast Ethernet
100 Mbps (half duplex)
200 Mbps (full duplex)
Media Interface ExchangeAuto MDI/MDIX adjustment for all ports
Network Cables10BASE-T:
UTP CAT 3/4/5/5e (100 m max.)
EIA/TIA-586 100-ohm STP (100 m max.)
100BASE-TX
UTP CAT 5/5e (100 m max.)
EIA/TIA-568 100-ohm STP (100 m max.)
LED IndicatorsPer port: Link/Activity
Per device: Power
Transmission MethodStore-and-forward
MAC Address Table2K entries per device
MAC Address LearningAutomatic update
Packet Filtering/Forwarding RatesEthernet: 14,880 pps per port
Fast Ethernet: 148,800 pps per port
RAM Buffer48 KB per device
Dimensions87 x 47.85 x 21.7mm (3.42 x 1.88 x 0.85 inches)
DC InputExternal 5V/0.55A power adapter
Power ConsumptionPower On (Standby):
DC input: 0.1 watts
AC input: 0.69 watts
Maximum:
DC input: 0.9 watts
AC input: 1.6 watts
Heat DissipationPower On (Standby)
AC input: 2.355 BTU/h
Maximum
AC input: 5.461 BTU/h
TemperatureOperating: 0 to 40 ˚C (32 to 104 ˚F)
Storage: -10 to 70 ˚C (14 to 158 ˚F)
HumidityOperating: 10% to 90% RH non-condensing
Storage: 5% to 90% RH non-condensing
CertificationsFCC Class B
CE Class B
UL
C-Tick Class B
CB