JD377A Specification

Type

HP A5500-24G EI Switch with 2 Interface Slots

Ports

24 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);

Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only

4 dual-personality ports; auto-sensing 10/100/1000Base-T or SFP

2 port expansion module slots

1 RJ-45 serial console port

Supports a maximum of 24 autosensing 10/100/1000 ports

Dimensions

11.81(d) x 17.32(w) x 1.72(h) in. (30 x 44 x 4.36 cm) (1U height)

Weight

8.82 lb. (4 kg)

Memory and processor

256 MB SDRAM, 32 MB flash; packet buffer size: 2 MB

Mounting

Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included)

Performance

1000 Mb Latency: < 3.2 µs

10 Gbps Latency: < 2.6 µs

Throughput: 107.2 million pps

Routing/Switching capacity: 144 Gbps

Routing table size: 12000 entries

Operating temperature

32ºF to 113ºF (0ºC to 45ºC)

Operating relative humidity

10% to 90%, noncondensing

Nonoperating/Storage temperature

-40ºF to 158ºF (-40ºC to 70ºC)

Nonoperating/Storage relative humidity

5% to 95%, noncondensing

Maximum heat dissipation

375 BTU/hr (395.63 kJ/hr)

Voltage

100-240

VAC Maximum power rating

110 W

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; EN 60950-1/A11; FDA 21 CFR Subchapter J; ROHS Compliance

Emissions

FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 Class A; ANSI C63.4 2003; ETSI EN 300 386 V1.3.3; AS/NZS CISPR22 Class A; EN 61000-3-2; EN 61000-3-3; EN 61000-4-2; EN 61000-4-3; EN 61000-4-4; EN 61000-4-5; EN 61000-4-6; EN 61000-4-11; 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

Management

IMC – Intelligent Management Center; command-line interface; Web browser; SNMP Manager; IEEE 802.3 Ethernet MIB