Technical specifications
Ports
24 fixed 1000/10000 SFP+ ports; 1 RJ-45 serial console port; 1 RJ-45 out-of-band management port

Memory and processor
128 MB flash, packet buffer size: 3.6 GB, 2 GB SDRAM

Latency
10 Gbps Latency: < 1.7 µs (64-byte packets)

Throughput
367 million pps

Routing/switching capacity
480 Gbps

Routing table size
16000 entries

Management features
IMC - Intelligent Management Center; command-line interface; out-of-band management; SNMP Manager; Telnet; FTP

Connectivity and communications
General protocols
IEEE 802.1D MAC Bridges; IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1s Multiple Spanning Trees; IEEE 802.1w Rapid Reconfiguration of Spanning Tree; IEEE 802.3ad Link Aggregation (LAG); IEEE 802.3ae 10-Gigabit Ethernet; RFC 768 UDP; RFC 791 IP; RFC 792 ICMP; RFC 793 TCP; RFC 826 ARP; RFC 854 TELNET; RFC 856 TELNET; RFC 896 Congestion Control in IP/TCP Internetworks; RFC 950 Internet Standard Subnetting Procedure ; RFC 1027 Proxy ARP; RFC 1058 RIPv1; RFC 1091 Telnet Terminal-Type Option; RFC 1141 Incremental updating of the Internet checksum; RFC 1191 Path MTU discovery; RFC 1213 Management Information Base for Network Management of TCP/IP-based internets; RFC 1350 TFTP Protocol (revision 2); RFC 1624 Incremental Internet Checksum; RFC 1812 IPv4 Routing; RFC 2131 DHCP; RFC 2453 RIPv2; RFC 2581 TCP Congestion Control; RFC 2644 Directed Broadcast Control; RFC 3046 DHCP Relay Agent Information Option; RFC 3768 Virtual Router Redundancy Protocol (VRRP); RFC 4250 The Secure Shell (SSH) Protocol Assigned Numbers; RFC 4251 The Secure Shell (SSH) Protocol Architecture; RFC 4252 The Secure Shell (SSH) Authentication Protocol; RFC 4253 The Secure Shell (SSH) Transport Layer Protocol; RFC 4254 The Secure Shell (SSH) Connection Protocol; RFC 4364 BGP/MPLS IP Virtual Private Networks (VPNs); RFC 4419 Diffie-Hellman Group Exchange for the Secure Shell (SSH) Transport Layer Protocol; RFC 4594 Configuration Guidelines for DiffServ Service Classes; RFC 4941 Privacy Extensions for Stateless Address Autoconfiguration in IPv6

Network management
RFC 3164 BSD syslog Protocol

Power and operating requirements
Power consumption
366 W (maximum)

Input voltage
100-240 VAC; -36 to -72 VDC (depending on power supply chosen)

Input frequency
50/60 Hz

Safety
UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; CAN/CSA-C22.2 No. 60950-1; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J; NOM; ROHS Compliance

Electromagnetic compatibility
VCCI Class A; EN 55022 Class A; ICES-003 Class A; ANSI C63.4 2003; AS/NZS CISPR22 Class A; EN 61000-3-2:2006; EN 61000-3-3:1995 +A1:2001+A2:2005; EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A

Operating temperature range
0 to 45?C

Operating humidity range
10 to 90% (noncondensing)

Acoustic pressure emissions
62.1 dB (Low-speed fan), 76.7 dB (High-speed fan)

Heat dissipation
1249 BTU/hr (1317.7 kJ/hr)

Immunity standard
ETSI EN 300 386 V1.3.3; EN 55024:1998+ A1:2001 + A2:2003; EN 61000-4-2; IEC 61000-4-2; EN 61000-4-3; IEC 61000-4-3; EN 61000-4-4; IEC 61000-4-4; EN 61000-4-5; IEC 61000-4-5; EN 61000-4-6; IEC 61000-4-6; IEC 61000-4-8; EN 61000-4-8; EN 61000-4-11; IEC 61000-4-11; EN 61000-3-2, IEC 61000-3-2; EN 61000-3-3, IEC 61000-3-3

Dimensions and Weight
Minimum dimensions (W x D x H)
43.99 x 65.99 x 4.37 cm

Weight
13 kg

What's included
What's in the box
HP 5920 Switch

Warranty
1 year, advance replacement, 10 calendar day, phone support, software releases