HP 2920-48G Switch (J9728A)

 
Technical specifications
Ports
44 RJ-45 autosensing 10/100/1000 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T), Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only; 4 RJ-45 dual-personality 10/100/1000 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); 2 module slots; 1 Stacking module slot; 1 Dual-personality (RJ-45 or USB micro-B); 1 USB 1.1; 1 RJ-45 out-of-band management port
Memory and processor
: Tri Core ARM1176 @ 625 MHz, 512 MB SDRAM, packet buffer size: 11.25 MB (6.75MB Dynamic Egress + 4.5MB Ingress), 1 GB flash
Latency
< 3.2 s (FIFO 64-byte packets)
Throughput
130.9 million pps
Routing table size
2048 entries
Management features
HP PCM+; IMC - Intelligent Management Center; command-line interface; Web browser; configuration menu; out-of-band management (RJ-45 Ethernet); SNMP Manager; Telnet; RMON1; FTP; in-line and out-of-band; Out-of-band management (serial RS-232C or MicroUSB)
Switching capacity
176 Gbps
 
Connectivity and communications
Denial of service protection
CPU DoS Protection
General protocols
IEEE 802.1AX-2008 Link Aggregation; IEEE 802.1D MAC Bridges; IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1s Multiple Spanning Trees; IEEE 802.1v VLAN classification by Protocol and Port; IEEE 802.1w Rapid Reconfiguration of Spanning Tree; IEEE 802.3ab 1000BASE-T; IEEE 802.3ad Link Aggregation Control Protocol (LACP); IEEE 802.3af Power over Ethernet; IEEE 802.3at PoE+; IEEE 802.3az Energy Efficient Ethernet; IEEE 802.3x Flow Control; RFC 768 UDP; RFC 783 TFTP Protocol (revision 2); RFC 792 ICMP; RFC 793 TCP; RFC 826 ARP; RFC 854 TELNET; RFC 868 Time Protocol; RFC 951 BOOTP; RFC 1058 RIPv1; RFC 1256 ICMP Router Discovery Protocol (IRDP); RFC 1350 TFTP Protocol (revision 2); RFC 1519 CIDR; RFC 1542 BOOTP Extensions; RFC 2030 Simple Network Time Protocol (SNTP) v4; RFC 2131 DHCP; RFC 2236 IGMP Snooping; RFC 2453 RIPv2; RFC 2865 Remote Authentication Dial In User Service (RADIUS); RFC 2866 RADIUS Accounting; RFC 3046 DHCP Relay Agent Information Option; RFC 3411 An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks; RFC 3412 Message Processing and Dispatching for the Simple Network Management Protocol (SNMP); RFC 3413 Simple Network Management Protocol (SNMP) Applications; RFC 3414 User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3); RFC 3415 View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP); RFC 3416 Protocol Operations for SNMP; RFC 3417 Transport Mappings for the Simple Network Management Protocol (SNMP); RFC 3418 Management Information Base (MIB) for the Simple Network Management Protocol (SNMP); RFC 3576 Ext to RADIUS (CoA only); RFC 4541 Considerations for Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) Snooping Switches; RFC 4675 RADIUS VLAN & Priority; RFC 4861 Neighbor Discovery for IP version 6 (IPv6); RFC 4862 IPv6 Stateless Address Autoconfiguration; UDLD (Uni-directional Link Detection)
Network management
IEEE 802.1AB Link Layer Discovery Protocol (LLDP); RFC 1155 Structure of Management Information; RFC 1157 SNMPv1; RFC 2021 Remote Network Monitoring Management Information Base Version 2 using SMIv2 ; RFC 2576 Coexistence between SNMP versions; RFC 2578 Structure of Management Information Version 2 (SMIv2); RFC 2579 Textual Conventions for SMIv2; RFC 2580 Conformance Statements for SMIv2; RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events); RFC 2819 Remote Network Monitoring Management Information Base; RFC 2856 Textual Conventions for Additional High Capacity Data Types; RFC 2925 Definitions of Managed Objects for Remote Ping, Traceroute, and Lookup Operations ; RFC 3164 BSD syslog Protocol; RFC 3176 sFlow; RFC 3411 SNMP Management Frameworks; RFC 3412 SNMPv3 Message Processing; RFC 3414 SNMPv3 User-based Security Model (USM); RFC 3415 SNMPv3 View-based Access Control Model VACM); ANSI/TIA-1057 LLDP Media Endpoint Discovery (LLDP-MED); SNMPv1/v2c/v3; XRMON
Power and operating requirements
Power consumption
70 W (maximum)
Input voltage
100-240 VAC
Input frequency
50/60 Hz
Safety
CE Labeled; EN 60825-1 Safety of Laser Products-Part 1; FCC Part 15, Subpart B; GOST; EU RoHS Compliant; EN 55022 Class A; EN 55024: 1998; C-Tick; ICES-003, Class A; VCCI Class A; IEC 60825-1; IEC 60950-1, Second Edition; EN62479:2010; CSA C22.2 No. 60950-1-07 2nd Edition; EN 60950-1:2006+A11:2009+A1:2010+A12:2011; IEC 60950-1 (ed.2): am1
Electromagnetic compatibility
FCC part 15 Class A; VCCI Class A; EN 55022/CISPR 22 Class A
Operating temperature range
0 to 55C
Operating humidity range
15 to 95% (noncondensing)
Power supply name
1 x J9739A
Heat dissipation
239 BTU/hr (252.15 kJ/hr)
Immunity standard
EN 55024, CISPR 24; IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8; IEC 61000-4-11; IEC 61000-3-2; IEC 61000-3-3
Dimensions and weight
Minimum dimensions (W x D x H)
44.25 x 33.6 x 4.4 cm
Weight
5.42 kg
What's included
What's in the box
HP 2920-48G Switch

No additional files, specification sheets, guides or documentation found for product.

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