Manufacturer’s Description

Ideal for medium to large networks, the Switch 2848 cost-effectively offer the maximum in bandwidth performance with 10 times the speed of 100 Mbit switches. Migrating to Gigabit switches will allow you to take full advantage of your existing high-performance, Gigabit-enabled PCs, laptops, and servers-and see noticeably improved application response and file transfer times.

The Specs

More Info
Warranty Information Lifetime Limited
URL http://www.hp.com
Additional Specifications
Parts Warranty 1 lifetime
Temperature -40F (-40C) to 158F (70C) Storage
Installed Main Memory 64 MB
Labor Warranty 1 lifetime
normalized-Weight 172.8
Frequency Band 4 dual-personality ports-each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; 802.3u Type 100Base-TX; 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers) Latency:100 MB: <11.8 µs (FIFO 64-byte packets)1000 MB: <4.4 µs (FIFO 64-byte packets)Dual-personality functionality:Four 10/100/1000 ports or mini-GBIC slots for optional fiber connectivity such as Gigabit-SX, -LX, or -LHBasic IP routing:Enables automatic routing with up to 16 external routes-including one default route-in IP networksIP multicast (data-driven IGMP):Automatically prevents flooding of IP multicast trafficOptional redundant power supply:Provides uninterrupted power in case of a power supply failureRMON and extended RMON:Provides advanced monitoring and reporting capabilities for statistics, history, alarms, and eventsPort security:Prevents unauthorized access using MAC address lockdownTACACS+ :Eases switch management security administration by using a password authentication serverSecure Shell (SSHv2):Encrypts all transmitted data for secure CLI remote access over IP networksVLAN:Supports up to 60 port-based VLANs, GVRP, and 802.1Q VLAN taggingTraffic prioritization (802.1p):Allows real-time traffic classification into 8 priority levelsPer-port broadcast throttling:Selectively configure broadcast control on heavy traffic port uplinks
Flash Power 16 K MAC Address -
Depth 16.9 in
Thermal Dissipation 1227600 BTU/h Maximum
Humidity 15% to 90% Non-condensing Relative Humidity Storage
Speeds Supported-Network 10 Mbps|100 Mbps|1000 Mbps
Product Model 2848
Height 1.75 in
Management Port Yes
MAC Address Table Size 16 K
Communication Mode Full-Duplex|Half-Duplex
Manageable Yes
Width 17.32 in
Flow Control IEEE 802.3x (Full-duplex)
General Features Auto-Negotiation|Auto-Sensing Per Device|Automatic Source Routing|Data Collision Control|Flow Control|LED Status Indicators|Rack-mountable|Stackable|Uplink
Max Voltage 240 VAC
Color Temperature With next-business-day advance replacement
Port/Expansion Slot Details 4 x Gigabit Ethernet Expansion Slot
Management HP ProCurve Manager (included)HP ProCurve Manager PlusCommand line interfaceWeb browserConfiguration menuOut-of-band management (serial RS-232C)
Connectivity Media Twisted Pair 10/100/1000Base-T
Installed Flash Memory 8 MB
Additional Connectors DB9
Network Architecture Supported Ethernet - 100 Mbps Two-Pair (100BaseTX)|Ethernet - 10Mbps Twisted Pair (10BaseT)|Gigabit Ethernet - 1000 Mbps (1000BaseTX)
Brand Name HP
Min Voltage 100 VAC
Base Warranty 1 lifetime
Shipping Weight 14.50 lb
Number of Total Expansion Slots 4
Total Number of Network Ports 48
Redundant Power Supply Yes
Power Consumption 100 W @
Network Status Indicators Activity Status|Link Status|Network Speed|Port Status|Power
Performance 96Gbps Switching Fabric
Media Type Supported Twisted Pair
Number of Network (RJ-45) Ports 48
Number of SFP Slots 4
Input Current 300 mA
Product Line ProCurve
Altitude 15091 ft Maximum
General
Category Switches
Type of Switch Ethernet Switch
Network OS Support Linux|Mac OS|Microsoft Windows 2000|Microsoft Windows XP|UNIX
Class Network Hardware
Standards TCP/IP|CDP|TFTP|BootP|Telnet|ICMP|ARP|DHCP|IGMP v1|IGMP v2|IGMP v3|STP|RSTP|LACP|TACACS+|RADIUS|GVRP|SNMP v1|SNMP v2|SNMPv3|SNTP
Dimensions
Dimensions 1.70" Height x 17.30" Width x 16.90" Depth
Weight 10.80 lbs
Quick Glance
Interfaces 44 x RJ-45 10/100/1000Base-T LAN|4 x RJ-45 10/100/1000Base-T|1 x DB-9 Console Management
Number of Network Ports 44

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