Ports

• 20 RJ-45 auto-sensing 10/100/1000 PoE ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab Type 1000Base-T, IEEE 802.3af PoE)
• Media Type: Auto-MDIX
• Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only
• 4 dual-personality ports: each port can be used as either an RJ-45 10/100/1000 PoE port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet, IEEE 802.3af) or as an SFP slot (for use with SFP transceivers)
• 1 RJ-45 serial console port

Physical characteristics

• Dimensions 9.69(d) x 17.44(w) x 1.75(h) in. (24.61 x 44.3 x 4.45 cm) (1U height)
• Weight 7.21 lb. (3.27 kg)

Memory and processor

• Processor Freescale PowerPC 8313 @ 266 MHz, 32 MB flash, 128 MB DDR2 SDRAM; packet buffer size: 512 KB dynamically allocated

Mounting

• Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting

Performance

• 100 Mb Latency < 5.3 µs (LIFO 64-byte packets)
• 1000 Mb Latency < 2.7 µs (LIFO 64-byte packets)
• Throughput 35.7 million pps
• Switching capacity 48 Gbps
• MAC address table size 8,000 entries

Environment

• Operating temperature 32ºF to 122ºF (0ºC to 50ºC)
• Operating relative humidity 15% to 95% @ 104ºF (40ºC), non-condensing
• Non-operating/Storage temperature -40ºF to 158ºF (-40ºC to 70ºC)
• Non-operating/Storage relative humidity 15% to 95% @ 149ºF (65ºC), non-condensing
• Altitude up to 10,000 ft. (3 km)
• Acoustic Power: 28.3 dB, Pressure: 37.7 dB; DIN 45635T.19 per ISO 7779

Electrical characteristics

• Maximum heat dissipation 223 BTU/hr (235.27 kJ/hr)
• Voltage 100-127 / 200-240 VAC
• Current 3.3 / 1.6 A
• Idle power 21.8 W
• Maximum power rating 260.4 W
• PoE power 195 W
• Frequency 50 / 60 Hz
• Notes Idle power is the actual power consumption of the device with no ports connected.
  Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.
• PoE Power is the total power budget available to all PoE ports.

Safety

• cUL (CSA 22.2 No. 60950)
• CE Labeled
• UL 60950-1
• UL Listed
• CAN/CSA 22.2 No. 60950
• EN 60825
• AS/NZS 60950
• IEC 60950-1
• EN 60950-1

Notes

• When using mini-GBICs with this product, mini-GBICs with revision "B" or later (product number ends with the letter "B" or later, for example, J4858B, J4859C) are required.

Emissions

• FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 (Canada); AS/NZS CISPR 22; IEC/EN 61000-3-2; IEC/EN 61000-3-3; IEC 61000:4-2, 4-3, 4-4, 4-5, 4-6, 4-8, 4-11

Immunity

• Generic: EN 55024, CISPR 24
• EN: EN 55024, CISPR 24
• ESD: IEC 61000-4-2
• Radiated: IEC 61000-4-3
• EFT/Burst: IEC 61000-4-4
• Surge: IEC 61000-4-5
• Conducted: IEC 61000-4-6
• Power frequency magnetic field: IEC 61000-4-8
• Voltage dips and interruptions: IEC 61000-4-11
• Harmonics: EN 61000-3-2, IEC 61000-3-2
• Flicker: EN 61000-3-3, IEC 61000-3-3

Management

• HP ProCurve Manager Plus; HP ProCurve Manager; command-line interface; Web browser; configuration menu; out-of-band management (serial RS-232C); IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB

Standards and protocols

Denial of service protection

• CPU DoS Protection

Device management

• RFC 1591 DNS (client)
• SSHv1/SSHv2 Secure Shell

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 802.3 Type 10BASE-T
• IEEE 802.3ab 1000BASE-T
• IEEE 802.3ad Link Aggregation Control Protocol (LACP)
• IEEE 802.3af Power over 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 1350 TFTP Protocol (revision 2)
• RFC 1542 BOOTP Extensions
• RFC 2030 Simple Network Time Protocol (SNTP) v4
• RFC 2131 DHCP

IP multicast

• RFC 3376 IGMPv3 (host joins only)

IPv6

• RFC 1981 IPv6 Path MTU Discovery
• RFC 2460 IPv6 Specification
• RFC 2925 Remote Operations MIB (Ping only)
• RFC 3315 DHCPv6 (client only)
• RFC 3513 IPv6 Addressing Architecture
• RFC 3596 DNS Extension for IPv6
• RFC 4022 MIB for TCP
• RFC 4113 MIB for UDP
• RFC 4251 SSHv6 Architecture
• RFC 4252 SSHv6 Authentication
• RFC 4253 SSHv6 Transport Layer
• RFC 4254 SSHv6 Connection
• RFC 4293 MIB for IP
• RFC 4419 Key Exchange for SSH
• RFC 4443 ICMPv6
• RFC 4861 IPv6 Neighbor Discovery
• RFC 4862 IPv6 Stateless Address Auto-configuration

MIBs

• RFC 1213 MIB II
• RFC 1493 Bridge MIB
• RFC 2021 RMONv2 MIB
• RFC 2613 SMON MIB
• RFC 2618 RADIUS Client MIB
• RFC 2620 RADIUS Accounting MIB
• RFC 2665 Ethernet-Like-MIB
• RFC 2668 802.3 MAU MIB
• RFC 2674 802.1p and IEEE 802.1Q Bridge MIB
• RFC 2737 Entity MIB (Version 2)
• RFC 2863 The Interfaces Group MIB

Network management

• IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
• RFC 1098 A Simple Network Management Protocol (SNMP)
• RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events)
• SNMPv1/v2c/v3

QoS/Cos

• RFC 2474 Diffserv precedence, with 4 queues per port
• RFC 2475 DiffServ Architecture
• RFC 2597 DiffServ Assured Forwarding (AF)
• RFC 2598 DiffServ Expedited Forwarding (EF)

Security

• IEEE 802.1X Port Based Network Access Control
• RFC 1492 TACACS+
• RFC 2138 RADIUS Authentication
• Secure Sockets Layer (SSL)
• RFC 2866 RADIUS Accounting