HPE A 5120-24G-PoE+ (370W) SI hanterad L3 Gigabit Ethernet (10/100/1000) Strömförsörjning via Ethernet (PoE) stöd 1U Svart

HPE A 5120-24G-PoE+ (370W) SI hanterad L3 Gigabit Ethernet (10/100/1000) Strömförsörjning via Ethernet (PoE) stöd 1U Svart

  • Brand: HPE
  • Category:
  • SKU: JG091AR
  • EAN: 0886111739387
HP 5120-24G-PoE+ (370W) SI Switch

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Distributor Product SKU Stock Updated Price
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Description

The HP 5120 SI Switch Series comprises intelligent, fully managed Gigabit Ethernet switches that provide high performance, high port density, and simplified installation to improve the value of your network infrastructure investment. The 5120 SI series is enhanced for the access layer in enterprise networks that require Gigabit Ethernet to the desktop or at the distribution layer in metropolitan area networks (MANs). Wire-speed forwarding delivers more effective throughput and the bandwidth necessary for mission-critical data and high-speed communications. As part of their comprehensive security control, 5120 SI switches employ 802.1X authentication to identify users who attempt to access the network. These switches are highly reliable, providing redundancy while eliminating loops in the network. They also offer a range of management protocols to simplify network administration.

Quality of Service (QoS)

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


Management

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


Connectivity

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


Performance

• Nonblocking architecture: up to 104 Gbps nonblocking switching fabric provides wire-speed switching with up to 77.4 million pps throughput


Resiliency and high availability

• Separate data and control paths: increases security and performance


Layer 2 switching

• 8K 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

Specifications

Management features
Multicast-stödJa
Switch typhanterad
Switch-lagerL3
Webbaserad adminstraionJa
Stöd för garanterad tjänstekvalitet (QoS)Ja
Nätverk
IGMP-snoopingJa
KommunikationsstandarderIEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
Full duplexJa
VLAN-stödJa
STP (Spanning Tree Protocol)Ja
routing poster32
LänkaggregeringJa
FlödeskontrollJa
Broadcast Storm-kontrollJa
Automatisk avkänningJa
VLAN-funktioner
VLAN-stödJa
Prestanda
StaplingsbarJa
Paketbuffertminne0,5 MB
MinnestypSDRAM
Internminne128 MB
Flashminne128 MB
Anslutningar
Antal grundläggande RJ-45 Ethernet-portar24
Typ av grundläggande RJ-45 Ethernet-portarGigabit Ethernet (10/100/1000)
KonsolportRJ-45
Antal SFP-modulplatser4
Data transmission
Adresstabellstorlek8192 poster
Switch kapacitet56 Gbit/s
Genomströmning41,7 Mpps
Latens (1 Gbps)3 ps
Paketbuffertminne0,5 MB
Bevakning
SSH / SSL-stödJa
IGMP-snoopingJa
Åtkomstkontrollista (ACL)Ja
DHCP-funktionerDHCP client
Multicast-funktioner
Multicast-stödJa
Design
RackmonteringJa
StaplingsbarJa
Produktens färgSvart
Formfaktor1U
Strömtillförsel
AC-inspänning100 - 240 V
Växelström Frekvens50 - 60 hz
Strömförbrukning (vanlig)832 W
Power over Ethernet (PoE)
Strömförsörjning via Ethernet (PoE) stödJa
Total Power over Ethernet (PoE)-budget720 W
Miljökrav
Värmeavgivning539 BTU/h
Vikt & dimension
Bredd440 mm
Djup420 mm
Höjd43,6 mm
Vikt7 kg