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HP A 5120-48G-PoE+ EI



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(Sidst opdateret: d. 10-03-2018 kl. 09:43)

23.159,95 DKK

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HP 5120-48G-PoE+ EI A, L3, Administreret, Gigabit Ethernet (10/100/1000), RJ-45, IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u, 192 Gbit/sek.


The HP 5120 EI Switch Series is comprised of Gigabit Ethernet switches that support static Layer 3 routing, diversified services, and IPv6 forwarding, as well as provide up to four 10-Gigabit Ethernet (10 GbE) extended interfaces. Unique Intelligent Resilient Framework (IRF) technology creates a virtual fabric by managing several switches as one logical device, which increases network resilience, performance, and availability while reducing operational complexity. These switches provide Gigabit Ethernet access and can be used at the edge of a network or to connect server clusters in data centers. High scalability provides investment protection with two expansion slots, each of which can support two-port 10 GbE expansion modules. High availability, simplified management, and comprehensive security control policies are among the key features that distinguish this series.

Quality of Service (QoS)

• Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic


• Friendly port names: allows assignment of descriptive names to ports


• Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100/1000 ports


• Nonblocking architecture: up to 192 Gbps nonblocking switching fabric provides wire-speed switching with up to 143 million pps throughput

Resiliency and high availability

• Separate data and control paths: separates control from services and keeps service processing isolated; increases security and performance

Layer 2 switching

• 16K MAC address table: provides access to many Layer 2 devices

Layer 3 services

• Address Resolution Protocol (ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses; proxy ARP allows normal ARP operation between subnets or when subnets are separated by a Layer 2 network

HP 5120-48G-PoE+ EI, A. Switch lag: L3, Switch-type: Administreret. Basis omskiftning RJ-45 Ethernet porttype: Gigabit Ethernet (10/100/1000), Port til konsol: RJ-45. Netværksstandard: IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u. Switch kapacitet: 192 Gbit/sek., Gennnemløb: 142,9 Mpps, Latens (1 Gbps): 3,2 µs. Farve på produkt: Sort, Formfaktor: 1U

Switch typeAdministreret
Switch layerL3
Basic switching RJ-45 Ethernet ports quantity48
Strøm over Ethernet (PoE) Support


Administration features
Switch typeAdministreret
Switch layerL3
Multicast support
Web-based management
Quality of Service (QoS) support
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
SFP ports quantity4
Console portRJ-45
NetværksstandardIEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
Fuld dupleks
Routing entries32
Flowkontrol support
IGMP snooping
Spanning tree protocol
Link aggregering
DHCP client
VLAN understøttelse
Broadcast storm control
Data transmission
Switching kapacitet192 Gbit/sek.
Gennnemløb142,9 Mpps
Latens (1 Gbps)3,2 µs
Latens (10 Gps)2,6 µs
Access Control List (ACL)
SSH/SSL support
Farve på produktSort
Expansion module support
Pakke bufferhukommelse4 MB
Intern_hukommelse128 MB
Flash-hukommelse16 MB
AC indgangsspænding100-240V
AC frekvens50/60 Hz
Power over Ethernet (PoE)
Strøm over Ethernet (PoE) Support
Total Power over Ethernet (PoE) budget740W
Miljømæssige betingelser
Varmeafgivelse614 BUT/t
Vægt og størrelse
Bredde43,99 cm
Dybde42,01 cm
Højde4,37 cm
Vægt7,5 kg

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