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RP001235687
  • RP001235687

RP001235687 - J9147A

J9147A
HP E2910-48G al Switch
126,0 CHF
Tasse incluse
116,6 CHF Tasse escluse
Consegna in 4-5 giorni
Quantità
In magazzino
7 Articoli

Descrizione
The HP E2910 al Switch Series consists of four switches: the HP E2910-24G al and HP E2910-24G-PoE+ al Switches with 24 10/100/1000 ports, and the HP E2910-48G al and HP E2910-48G-PoE+ al Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or mini-GBIC connectivity. In addition, the E2910 al Switch series supports up to four optional 10-Gigabit (CX4 and/or SFP+) ports, thereby offering the most flexible and easy-to-deploy uplinks in its class. Together with static and RIP IPv4 routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the 2910 series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at enterprise edge and remote branch offices, converged networks, and data center top of rack.

Performance

• High-performance architecture: 128 Gbps switching fabric with up to 95 million pps (24-port switches) and 176 Gbps switching fabric with up to 131 million pps (48-port switches).


Resiliency and high availability

• IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w.


Connectivity

• 10 Gbps Ethernet connectivity: Up to four optional and flexible 10-Gigabit ports (CX4 and/or SFP+)--with optional interconnect kit for short-distance connectivity.


Layer 2 switching

• VLAN support and tagging: supports the IEEE 802.1Q (4,094 VLAN IDs) and 256 VLANs simultaneously.


Layer 3 routing

• Static IP routing: provides manually configured routing; includes ECMP capability.


Quality of Service

• Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues.


Security

• Multiple user authentication methods: IEEE 802.1X: industry-standard method of user authentication using an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server; Web-based authentication: similar to IEEE 802.1X, provides a browser-based environment to authenticate clients that do not support the IEEE 802.1X supplicant.

Specifiche

Data transmission

Jumbo frames supportYes
MAC address table16000 voci
Maximum data transfer rate1 Gbit/s
Number of queues8
Packet buffer memory6 MB
Supported data transfer rates10/100 Mbps
Switching capacity176 Gbit/s

Design

Electromagnetic compatibilityFCC, EN, CISPR-22, VCCI
SafetyEN/IEC, CAN/CSA, UL

Management features

MIB supportMIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB
Quality of Service (QoS) supportYes
Switch layerL3
Switch typeManaged
System event logYes
Web-based managementYes

Multicast features

Multicast supportYes

Network

10G supportYes
Auto MDI/MDI-XYes
Broadcast storm controlYes
Copper ethernet cabling technology1000BASE-T/1000BASE-TX/100BASE-TX/10BASE-T
Flow control supportYes
Full duplexYes
Link aggregationYes
Networking standardsIEEE 802.1D/IEEE 802.1p/IEEE 802.1Q/IEEE 802.1s/IEEE 802.1v/IEEE 802.1w/IEEE 802.3/IEEE 802.3ab/IEEE 802.3ad/IEEE 802.3u/IEEE 802.3x
Number of VLANs4096
Port mirroringYes
Rate limitingYes
Routing entries2000
Spanning tree protocolYes

Operational conditions

Heat dissipation356 BTU/h
Operating altitude0 - 3000 m
Operating relative humidity (H-H)15 - 95 %
Operating temperature (T-T)0 - 55 °C
Storage relative humidity (H-H)15 - 95 %
Storage temperature (T-T)-40 - 70 °C

Other features

Acoustic pressure emissions39.4 dB
Connectivity technologyWired
Dimensions (W x D x H) (imperial)14.17 x 17.42 x 1.73 "
Dimensions (WxDxH)442.5 x 365.8 x 44 mm
Input frequency50/60 Hz
Input voltage100 - 240 V
Latency2.9µs/1.3µs
Networking featuresGigabit Ethernet
Weight (imperial)11.2 lb
Wi-FiNo

Performance

Built-in processorYes
Flash memory4 MB
Internal memory512 MB
Memory typeSDRAM
Noise level53.5 dB
Processor frequency515 MHz
Processor modelARM11

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity44
Combo SFP ports quantity4
Console portRS-232
SFP/SFP+ slots quantity4

Power

Input current1.1 - 2.1 A
Power consumption (typical)105 W

Power over Ethernet (PoE)

Power over Ethernet (PoE)No

Protocols

Management protocolsIGMPv3, LLDP, SNMPv1/v2c/v3, XRMON
Supported network protocolsIPv6, HTML, Telnet, UDP, TFTP, ICMP, TCP, ARP, BOOTP, SNTPv4

Security

Access Control List (ACL)Yes
DHCP featuresDHCP client/DHCP server
IGMP snoopingYes
MAC address filteringYes
Security algorithms802.1x RADIUS/SSH/SSL/TLS
SSH/SSL supportYes
Static port securityYes

Vendor information

Brand NameHewlett Packard Enterprise
Warranty1
Dettagli del prodotto
J9147A
7 Articoli
imesso a nuovo

Scheda tecnica

Auto MDI/MDI-X
Yes
Memoria flash
4 MB
Registro evento di sistema
Yes
Sicurezza
EN/IEC, CAN/CSA, UL
Controllo Broadcast storm
Yes
Numero di VLA
4096
Caratteristiche DHCP
DHCP client/DHCP server
Compatibilità elettromagnetica
FCC, EN, CISPR-22, VCCI
Dissipazione del calore
356 BTU/h
Particolarità networking
Gigabit Ethernet
Latenza
2.9µs/1.3µs
Anzahl der Warteschlangen
8
MAC-Adresstabelle
16000 Eintragungen
Unterstützung für Jumbo-Frames
Yes
Ebene wechseln
L3
Schaltertyp
Managed
Webbasierte Verwaltung
Yes
Multicast-Unterstützung
Yes
Kupfer-Ethernet-Verkabelungstechnologie
1000BASE-T/1000BASE-TX/100BASE-TX/10BASE-T
Link-Aggregation
Yes
Netzwerkstandards
IEEE 802.1D/IEEE 802.1p/IEEE 802.1Q/IEEE 802.1s/IEEE 802.1v/IEEE 802.1w/IEEE 802.3/IEEE 802.3ab/IEEE 802.3ad/IEEE 802.3u/IEEE 802.3x
Spanning-Tree-Protokoll
Yes
Unterstützung der Flusskontrolle
Yes
Anzahl Combo-SFP-Ports
4
Grundlegende Anzahl von RJ-45-Ethernet-Ports
44
Konsolenport
RS-232
Stromversorgung über Ethernet (PoE)
No
Verwaltungsprotokolle
IGMPv3, LLDP, SNMPv1/v2c/v3, XRMON
IGMP-Schnüffelei
Yes
Zugriffskontrollliste (ACL)
Yes
Prozessormodell
ARM11
Prozessorfrequenz
515 MHz
MAC-Adressfilterung
Yes
Maximum Datenübertragungsrate
1 Gbit/s
Quality of Service (QoS)-Unterstützung
Yes
Paketpufferspeicher
6 MB
MIB-Unterstützung
MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB
Portspiegelung
Yes
Ratenbegrenzung
Yes
SSH/SSL-Unterstützung
Yes
Dimensions (WxDxH)
442.5 x 365.8 x 44 mm
Eingangsspannung
100 - 240 V
Capacità di frenata
176 Gbit/s
Wi-Fi
No
Eingangsfrequenz
50/60 Hz
Geräuschpegel
53.5 dB
Unterstützte Netzwerkprotokolle
IPv6, HTML, Telnet, UDP, TFTP, ICMP, TCP, ARP, BOOTP, SNTPv4
Konnektivitätstechnologie
Wired
Stromverbrauch (typisch)
105 W
Sicherheitsalgorithmen
802.1x RADIUS/SSH/SSL/TLS
Eingangsstrom
1.1 - 2.1 A
Speichertyp
SDRAM
Abmessungen (B x T x H) (britisch)
14.17 x 17.42 x 1.73 "
Vollduplex
Yes
Eingebauter Prozessor
Yes
Gewicht (imperial)
11.2 Pfund
Betriebshöhe
0 - 3000 m
10G-Unterstützung
Yes
Anzahl der SFP/SFP+-Steckplätze
4
Brand Name
Hewlett Packard Enterprise
Warranty
1
Betriebstemperatur (TT)
0 - 55 °C
Lagertemperatur (TT)
-40 - 70 °C
Relative Luftfeuchtigkeit bei Lagerung (HH)
15 - 95 %
Relative Luftfeuchtigkeit im Betrieb (HH)
15 - 95 %
Interner Speicher
512 MB
Unterstützte Datenübertragungsraten
10/100 Mbps
Schalldruckemissionen
39.4 dB
Statische Hafensicherheit
Yes
Routing-Einträge
2000

Riferimenti Specifici

ean13
5711783766490
MPN
RP001235687
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