J9728A HP Switch 2920-48G - 48 porte - Administreret
J9728A HP Switch 2920-48G - 48 porte - Administreret
17 384
руб.
Есть в наличии
Количество:
Артикул:
J9728A
Альтернативные партийные номера:
J9728A#ABB, J9728-61002
Тип товара:
Переключатель
Альтернативные партийные номера:
Compatibility: J9728A#ABB J9728-61002
OEM Partno.:
- J9728A#ABB
- J9728-61002
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10G supportYes
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AC input frequency50 - 60 Hz
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AC input voltage100 - 240 V
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Access Control List (ACL)Yes
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Auto MDI/MDI-XYes
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Auto-sensingYes
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Basic switching RJ-45 Ethernet ports quantity48
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Basic switching RJ-45 Ethernet ports type1 GbE Copper
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Built-in processorYes
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Co2 Savings343.78
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Colour of productGrey
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Combo SFP ports quantity4
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Depth336 mm
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DHCP featuresDHCP server, DHCP client
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Flash memory1024 MB
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Flow control supportYes
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Full duplexYes
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Heat dissipation239 BTU/h
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Height44 mm
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IGMP snoopingYes
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Internal memory512 MB
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IP routingYes
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Jumbo frames supportYes
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Latency (1 Gbps)3.3 µs
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Latency (10 Gbps)3.2 µs
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Latency (10-100 Mbps)9 µs
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Link aggregationYes
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MAC address table16000 entries
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Memory typeSDRAM
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Multicast supportYes
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Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3u
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Operating relative humidity (H-H)15 - 95%
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Operating temperature (T-T)0 - 55 °C
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Packet buffer memory11.25 MB
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Power consumption (typical)70 W
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Power over Ethernet (PoE)No
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Processor modelARM11
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Quality of Service (QoS) supportYes
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Rack mountingYes
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Rate limitingYes
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Spanning tree protocolYes
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SSH/SSL supportYes
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StackableYes
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Storage relative humidity (H-H)15 - 95%
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Storage temperature (T-T)-40 - 70 °C
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Switch layerL3
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Switch typeManaged
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Switching capacity176 Gbit/s
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Switching optical modules type40 Gigabit Ethernet
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Throughput130.9 Mpps
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Virtual stacking (units)4
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VLAN supportYes
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Web-based managementYes
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Weight5.42 kg
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Width442.5 mm
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Альтернативные партийные номераJ9728A#ABB, J9728-61002
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ПроизводительHP
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Тип товараПереключатель
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