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J4813A#ABA
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MSRP: $629.00
Price: From $99.00 to $350.00
Manufacturer: Hewlett Packard
Manufacturer Part No: J4813A#ABA
Product Options
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Width
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44.2 cm
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Depth
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20.3 cm
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Height
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4.6 cm
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Weight
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2.7 kg
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Device Type
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Switch - stackable
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Enclosure Type
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Rack-mountable - external
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Installed Modules Qty (Max)
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0 (installed) / 2 (max)
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Localization
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English / United States
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Expansion Slots Total (Free)
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2 ( 2 ) x expansion slot
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Interfaces
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24 x network node - Ethernet 10Base-T/100Base-TX - RJ-45 female - 24
1 x management - RS-232 - 9 pin D-Sub (DB-9) female - 1
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RAM
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26 MB
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Flash Memory
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2 MB flash
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Additional Information
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IEEE
802.3ad standard trunking: allows redundant connections between devices
to be combined for more aggregate bandwidth between devices supporting
LACP (Link Aggregation Control Protocol)
VLAN support, tagging, and Group VLAN Registration Protocol
(GVRP): supports up to 30 port-based VLANs and dynamic configuration of
802.1Q VLAN tagging, providing security between workgroups
IEEE 802.1p prioritization: delivers data to devices based on the priority and type of traffic
IP multicast (IGMP): prevents flooding of IP multicast traffic
802.1w Fast Convergence Spanning Tree: increases network availability by decreasing recovery time when a link fails
Latency: < 10 õs (LIFO)
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Processor
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1 ( 1 ) x ARM ARM7TDMI : 62.5 MHz
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Ports Qty
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24 x Ethernet 10Base-T, Ethernet 100Base-TX
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Data Transfer Rate
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100 Mbps
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Data Link Protocol
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Ethernet, Fast Ethernet
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Routing Protocol
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IGMPv3
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Remote Management Protocol
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SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 2c
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Connectivity Technology
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Wired
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Switching Protocol
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Ethernet
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MAC Address Table Size
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4K entries
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Status Indicators
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Port status, link activity
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Features
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Stackable
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Compliant Standards
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IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE
802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1a
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Rack Mounting Kit
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Standard
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Authentication Method
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TACACS+
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Compliant Standards
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FCC Class A certified, CISPR 22 Class A, cUL, EN 60950, EN55022,
IEC950, VCCI Class A ITE, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, UL
1950 Third Edition
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Power Device
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Power supply - internal
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Voltage Required
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AC 120/230 V AC 110 V ñ 10% ( 50/60 Hz )
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Power Consumption Operational
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36 Watt
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Service & Support
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Limited lifetime warranty
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Service & Support Details
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Limited warranty - parts and labor - lifetime - carry-in
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Min Operating Temperature
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0 ðC
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Max Operating Temperature
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55 ðC
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Humidity Range Operating
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15 - 95%
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