Cisco WS-C4948E-E-RF

$8,423.06

Cisco Catalyst 4948E Ethernet Switch – 48 Ports – Manageable – Gigabit Ethernet
Fast Ethernet – 10/100/1000Base-T – Refurbished – 3 Layer Supported – Power Supply – Twisted Pair – 1U High – Rack-mountable – 1 Year Limited Warranty 48PORT 10/100/1000+4 SFP CISCO WRTY

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SKU: WS-C4948E-E-RF UPC: Brand: Cisco Condition: New Category: Tag:

Description

Cisco Catalyst 4948E Ethernet Switch – 48 Ports – Manageable – Gigabit Ethernet
Fast Ethernet – 10/100/1000Base-T – Refurbished – 3 Layer Supported – Power Supply – Twisted Pair – 1U High – Rack-mountable – 1 Year Limited Warranty 48PORT 10/100/1000+4 SFP CISCO WRTY

The Cisco Catalyst 4948E and 4948E-F are optimized for multimedia applications
with advanced multicast support. The switches support Protocol-Independent Multicast (PIM)
Source-Specific Multicast (SSM)
and Bidirectional PIM (bidir-PIM)
providing end users with additional scalability to support multimedia applications. Also supported are Internet Group Management Protocol (IGMP) snooping and Multicast Listener Discovery (MLD) snooping in hardware
enhancing performance and reducing network traffic by allowing a switch to dynamically add and remove hosts from a multicast group.

Product Type:Layer 3 Switch
Power Source:Power Supply
Layer Supported:3
Form Factor:Rack-mountable
Expansion Slot Type:SFP+
Manageable:Yes
Ethernet Technology:Gigabit Ethernet|Fast Ethernet
Number of Total Expansion Slots:4
Product Family:Catalyst 4900
Stack Port:No
Media Type Supported:Twisted Pair
Total Number of Network Ports:48
PoE (RJ-45) Port:No
Redundant Power Supply Supported:Yes
Manufacturer Part Number:WS-C4948E-E-RF
Manufacturer Website Address:http://www.cisco.com
Manufacturer:Cisco Systems
Inc
Product Model:4948E
Product Name:Catalyst 4948E Ethernet Switch
Product Line:Catalyst
Product Series:4900
Product Condition:Refurbished
Number of SFP+ Slots:4
Token Ring Port:No
LRE Port:No
USB:No
Number of Network (RJ-45) Ports:48
Modular:No
Management Port:Yes
Uplink Port:Yes
Bypass:No
Port/Expansion Slot Details:4 x 10 Gigabit Ethernet Expansion Slot|48 x Gigabit Ethernet Network
Management:

  • Web-Based Management
  • Command Line Interface
  • Syslog
  • RMON
  • DHCP
  • VLAN
  • QoS

Network Technology:10/100/1000Base-T
Standard Memory:1 GB
Memory Technology:SDRAM
Package Contents:

  • Catalyst 4948E Ethernet Switch
  • AC Power Supply

    • Certifications & Standards:

    Industry standards:

    • Ethernet: IEEE 802.3 and 10BASE-T
    • Fast Ethernet: IEEE 802.3u
      100BASE-TX
      and 100BASE-FX
    • Gigabit Ethernet: IEEE 802.3z and 802.3ab
    • IEEE 802. 1D Spanning Tree Protocol
    • IEEE 802.1w rapid reconfiguration of spanning tree
    • IEEE 802. 1s multiple VLAN instances of spanning tree
    • IEEE 802.3 ad LACP
    • IEEE 802. 1p CoS prioritization
    • IEEE 802.1Q VLAN
    • IEEE 802. 1x user authentication
    • RMON I and II standards

    Safety:

    • UL 60950-1
    • CAN/CSA-C22.2 No. 60950-1
    • EN 60950-1
    • IEC 60950-1
    • AS/NZS 60950
    • IEC 60825-1
    • IEC 60825-2
    • EN 60825-1
    • EN 60825-2
    • 21 CFR 1040

    EMC:

    • FCC Part 15 (CFR 47) Class A
    • ICES-003 Class A
    • EN55022 Class A
    • CISPR22 Class A
    • AS/NZS 3548 Class A
    • VCCI Class A
    • EN55024
    • ETS300 386
    • EN50082-1
    • EN61000-3-2
    • EN61000-3-3

    NEBS:

    • GR-63-Core NEBS Level 3
    • GR-1089-Core NEBS Level 3

    ETSI:

    • ETS 300 019 Storage Class 1.1
    • ETS 300 019 Transportation Class 2.3
    • ETS 300 019 Stationary Use Class 3.1

    Environmentally Friendly:Yes
    Environmental Certification:RoHS-6
    Weight (Approximate):19 lb
    Height:1.8″
    Width:17.5″
    Depth:19.4″
    Compatible Rack Unit:1U
    Input Voltage:220 V AC|110 V AC
    MTBF:145422 Hour

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