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Product Details:


Mfg Part#: WS-X4148-RJ21
Sku: 209273608
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CISCO WS-X4148-RJ21 Catalyst 4500 10/100 Module 48-Ports Telco (4xRJ21)
Features
Tech Features Interfaces/Ports Details 48 x Port 10/100Base-TX LAN
4 x RJ-21 Connector
Tech Features Interfaces/Ports 48 x 10/100Base-TX LAN
Tech Features Product Type Switching Module
Tech Features Manufacturer Part Number WS-X4148-RJ21=
Tech Features Manufacturer Cisco Systems, Inc
Tech Features Product Name Catalyst Switching Module
Tech Features Brand Name Cisco
Tech Features Compatibility
  • Catalyst 4503 switch
  • Catalyst 4506 switch
  • Catalyst 4507R switch
    		•
    Tech Features Dimensions 1.8" Height x 14.4" Width x 10.5" Depth
    Tech Features Weight (Approximate) 4.80 lb
    Tech Features Application/Usage Switching Network
    Tech Features Limited Warranty 90
    Tech Specs
    Tech Specs Interfaces/Ports 48 x 10/100Base-TX LAN
    Tech Specs Interfaces/Ports Details 48 x Port 10/100Base-TX LAN
    4 x RJ-21 Connector
    Tech Specs Humidity 10% to 90% Non-condensing
    Tech Specs Temperature 32°F (0°C) to 104°F (40°C) Operating
    -40°F (-40°C) to 167°F (75°C) Non-operating
    Tech Specs Product Type Switching Module
    Tech Specs Manufacturer Part Number WS-X4148-RJ21=
    Tech Specs Manufacturer Website Address www.cisco.com
    Tech Specs Manufacturer Cisco Systems, Inc
    Tech Specs Product Name Catalyst Switching Module
    Tech Specs Product Series 4500
    Tech Specs Brand Name Cisco
    Tech Specs Data Transfer Rate 10 Mbps Ethernet Half/Full-duplex
    100 Mbps Fast Ethernet Half/Full-duplex
    Tech Specs Connectivity Media Category 5 UTP 10/100Base-TX
    Tech Specs Distance Support 328 ft Category 5 UTP
    Tech Specs Additional Information Port Densities:
  • Catalyst 4503: 96
  • Catalyst 4506: 240
  • Catalyst 4507R: 240
    		•
    Tech Specs Compatibility
  • Catalyst 4503 switch
  • Catalyst 4506 switch
  • Catalyst 4507R switch
    		•
    Tech Specs Certifications & Standards Compliance:
  • CE Marking

    Safety:
  • UL 1950
  • CSA-C22.2 No. 950
  • EN60950
  • IEC 60950
  • TS001
  • AS/NZS 3260

    EMC:
  • FCC Part 15, Class A (CFR10 47) (USA)
  • ICES-003 Class A (Canada)
  • EN55022 Class A (Europe), CISPR22 Class A (International)
  • AS/NZS 3548 Class A (Australia)
  • VCCI Class A (Japan) with UTP
    		•
    Tech Specs Dimensions 1.75" Height x 14.40" Width x 10.50" Depth
    Tech Specs Weight (Approximate) 4.80 lb
    Tech Specs Power Consumption 65 W Operating @
    40 W Reset Mode @
    Tech Specs Application/Usage Switching Network
    Tech Specs Standard Warranty 90 Day Limited
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