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HP 3COM 5500G-EI 48 PORT SWITCH

Product Code: JE090A

  • Product Description

Overview
Smart, voice-ready HP E5500G Gigabit switches deliver outstanding performance, security, and reliability for robust switching to the enterprise edge. The series consists of Layer 2/3/4 Gigabit Ethernet and PoE switches with advanced features for the most demanding applications. Stackable up to eight units high, one stack can provide up to 448 Gigabit Ethernet ports with 96 Gbps of resilient stacking bandwidth, all centrally managed with high-end enterprise chassis-class availability. The latest traffic prioritization and automatic assignment of VoIP traffic to dedicated VLANs help ensure time-sensitive traffic gets the priority necessary for optimal communications. Further expansion is possible in conjunction with other HP switch series, allowing single IP management for up to 32 devices.

Features
Management
• Remote configuration and management: is available through a secure Web browser or a command-line interface (CLI)

Connectivity
• Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100 and 10/100/1000 ports

Manageability
• RMON (remote monitoring): provides advanced monitoring and reporting capabilities for statistics, history, alarms, and events

Layer 2 switching
• VLAN support and tagging: supports IEEE 802.1Q, with 4094 simultaneous VLAN IDs

Layer 3 routing
• Routing protocols: supports static routes, RIP, RIPv2, OSPF, and BGP4

Security
• Access control lists (ACLs): provide IP Layer 3 filtering based on source/destination IP address/subnet and source/destination TCP/UDP port number

Convergence
• LLDP-MED (Media Endpoint Discovery): is a standard extension of LLDP that stores values for parameters such as QoS and VLAN to automatically configure network devices such as IP phones

Technical Specifications

Certificates
Electromagnetic compatibility FCC part 15 A; VCCI A; CISPR 22 Class A; EN 55024; EN 55022 1998 Class A; EN 61000-3-2 2000, 61000-3-3; ICES-003 A
Safety UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03; EU RoHS
Connectivity
Basic switching RJ-45 Ethernet ports quantity 48, 1, 48
Gigabit Ethernet (copper) ports quantity 48
Expansion slots

5

Ethernet LAN (RJ-45) ports quantity 1
Data transmission
Switching capacity (Gbit/s) 232
Supported data transfer rates 10/100/1000 Mbps
Packet transfer speed 142.3
Latency < 10 µs
Maximum data transfer rate (Gbit/s) 1
Environmental conditions
Operating temperature range (T-T) (°C) 0 - 40
Operating relative humidity range (%) 10 - 90
Storage temperature range (T-T) (°C) -40 - 70
Management features
Switch layer L2+
Switch type Managed
Memory
Flash memory (MB) 16
Internal memory (MB) 64
Packet buffer memory (MB) 32
Networking
MAC address table (entries) 2000
Other features
Input frequency (Hz) 50/60
Input voltage (V) 110 - 220
Memory and processor Y
Dimensions (WxDxH) (mm) 449.58 x 441.96 x 43.18
Processor
Processor clock speed (MHz) 400
Built-in processor Freescale PowerPC 8245
Protocols
Management protocols CLI, DHCP, Telnet, RMON, HTTPS, Syslog, 802.1p QoS, 802.1Q VLAN, SNMP v1/v2/v2c/v3
Weight & dimensions
Weight (g) 7400