HP Procurve 4148gl J4888A

HP Procurve 4148gl J4888A The HP ProCurve Switch 4100gl series is convergence-ready and easy to use in compact 8-slot and 4-slot modular form factors. Based on HP Fast Path Technology, these switches provide reliable, high-performance, high-density 10 Mbit, 100 Mbit, or Gigabit connectivity for a growing network. The Switch 4100gl series is the low-cost, modular alternative to stackable switches and includes a lifetime warranty.

General Information
Manufacturer	Hewlett Packard
Manufacturer Part Number	J4888A#ABA
Product Line	ProCurve
Product Series	4100gl
Product Name	ProCurve 4148gl Ethernet Switch
Marketing Information	The Switch 4148gl offers a high-performance switch fabric, high-availability features, and a wide range of network and access security features. With layer 3 VLAN routing, industry-leading lifetime warranty, and free end-user telephone and e-mail support, the Switch 4148gl is your best choice for implementing a high-performance, low-cost network infrastructure.
Manufacturer Website Address	www.hp.com
Networking
Device Type	Ethernet Switch
Ports	48 x 10/100Base-TX LAN
Ports Details	48 x RJ-45 10/100Base-TX Port(s) Auto MDI/MDI-X LAN 1 x DB-9 Console Port(s) Management
Expansion Slots	2 x Expansion Slot(s)
Slots Details	2 x Expansion Slot(s)
Flow Control	IEEE 802.3x (Full-duplex)
Media & Performance
Connectivity Media	Twisted Pair 10/100Base-TX
Data Transfer Rate	10Mbps Ethernet 100Mbps Fast Ethernet
Performance	35.7Mpps Switching Fabric 71.4Mpps Throughput 18.3Gbps Switching Fabric
Protocols & Management
Protocols Supported	GVRP CDP TFTP BootP Telnet TCP/IP ICMP ARP SNMP v1 SNMP v2
Management	- HP Toptools for Hubs & Switches included - Command line interface - Web browser - Configuration menu - Inband management (serial RS-232) - SNMPv1/v2c - RFC 1493 Bridge MIB - RFC 1213 MIB II - RFC 2096 IP Forwarding Table MIB - RFC 2737 Entity MIB - RFC 2863 Evolution of Interface - RFC 2665 Ethernet MIB - RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm), and 9 (events) - RFC 2021 RMON probe configuration (RMON v2) - RFC 2668 802.3 MAU MIB - RFC 2613 SMON - HTML and telnet management - RFC 2030 Simple Network Time Protocol - RFC 2674- 802.1p and 802.1Q Bridge MIB - RFC 2618 RADIUS Client MIB - RADIUS Accounting MIB
Status LEDs	- Fail - Power
Processor & Storage
Processor	1 x Motorola PowerPC 200MHz
Memory	32MB Main Memory
Address Table	8K MAC Addresses
Miscellaneous
Additional Information	- Friendly port names: allows assignment of descriptive names to ports - Find, fix, and inform: finds and fixes common network problems automatically, then informs administrator - iSCSI support: enables the deployment of Ethernet storage area network solutions using the emerging iSCSI standard - Layer 3 software upgradability: enables VLAN-to-VLAN communications in IP networks - fast switch fabric: high-performance switch fabric (up to 36.6 Gbps) - IP multicast (IGMP): prevents flooding of IP multicast traffic - Rapid Convergence Spanning Tree Protocol (802.1w): increases network uptime through faster recovery from failed links - 802.3ad Link Aggregation Control Protocol (LACP) and hp trunking: support up to 6 trunks, each with up to 4 links (ports) per trunk; trunking across modules is supported
Certifications & Standards	- IEEE 802.1Q/p GVRP - IEEE 802.1D Spanning Tree - IEEE 802.1w Rapid Convergence Spanning Tree - IEEE 802.3ad Link Aggregation Control Protocol - Cisco Fast EtherChannel? (FEC) - RFC 2236 IGMPv2 - RFC 783 TFTP - RFC 1542 BootP - RFC 951 BootP - RFC 854 Telnet - RFC 768 UDP - RFC 792 ICMP - RFC 793 TCP - RFC 826 ARP Safety: - UL 1950 3rd edition - EN 60950/IEC 950 - cUL (CSA 950) - NOM-019-SCFI-1994 Emissions: - FCC Class A - EN 55022/CISPR-22 Class A - VCCI Class A Immunity: - EN 55024/CISPR-24 - ESD: IEC 61000-4-2, 4 kV CD, 8 kV AD - Radiated: IEC 61000-4-3, 3V/m - EFT/Burst: IEC 61000-4-4, 1.0 kV (power line), 0.5 kV (signal line) - Surge: IEC 61000-4-5, 1 kV/2kV AC - Conducted: IEC 61000-4-6, 3V - Power frequency magnetic field: IEC 61000-4-8, 1A/m, 50 or 60 Hz - Voltage dips and interruptions: IEC 61000-4-11, > 95% reduction, 0.5 period, 30% reduction, 25 periods - Harmonics: EN 61000-3-2/IEC 61000-3-2 - Flicker: EN 61000-3-3/IEC 61000-3-3
Power Description
Input Voltage	100 to 127V AC 200 to 240V AC
Input Current	3.8 or 8.2A
Frequency	50 to 60Hz
Environmental Conditions
Temperature	32 to 131?F (0 to 55?C) Operating -40 to 158?F (-40 to 70?C) Storage
Humidity	15 to 95% Operating
Physical Characteristics
Form Factor	Rack-mountable
Dimensions	15.3" Height x 17.4" Width x 5.25" Depth
Weight	15.85 lb
Warranty & Support
Standard Warranty	Lifetime
Additional Warranty Information	- Lifetime Warranty for as long as you own the product