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Cisco Catalyst 2980G Ethernet Switch 1 of 1

Learn more about Cisco Catalyst 2980G Ethernet Switch - 80 x 10/100Base-TX:

Mfg Part#: WS-C2980G-A
Sku: 201644142
UPC: 746320423555
UPC 14: 00746320423555
See more in Switches
The cost-effective Catalyst 2980G-A is the industry's highest density, small form factor, fixed-configuration Ethernet switch in an extremely compact package - only two rack units (3.5", 8.8cm) high - delivering maximum ease of management and configuration. The switch packs 80 wire-speed, 10/100 Fast Ethernet ports with two, wire-speed, Gigabit Ethernet uplinks (flexible GigaBit Interface Converter, or GBIC, slots). The Catalyst 2980G-A delivers all the Ethernet switching needed for many small- to medium-sized wiring closets in a single system without the need for additional modules, cables or other interconnects. Utilizing the same industry- leading software and functionality of the Catalyst 2948G, 4000, 5000 and 6000 families, the Catalyst 2980G-A has consistent end-to-end services, which ensure complete interoperability with enterprise Catalyst switches.

The Catalyst 2980G-A is a dedicated Ethernet switch featuring high-performance, Layer 2 switching for the wiring closet with low cost-per-port and advanced yet stable software capable of supporting a wide variety of switching features. The Catalyst 2980G-A is ideal in the wiring closet for desktop clients, yet retains the entry-price advantage of fixed-configuration solutions. This new Catalyst switch provides an efficient, simple, and cost-effective method for improving performance and eliminating network congestion with wire-speed, non-blocking, Layer 2, intelligent enterprise switching


Tech Features Number of Network (RJ-45) Ports 80
Tech Features Total Number of Network Ports 80
Tech Features Port/Expansion Slot Details 80 x Fast Ethernet Network
80 x Fast Ethernet Network
2 x Gigabit Ethernet Expansion Slot
2 x Gigabit Ethernet Expansion Slot
Tech Features Product Type Ethernet Switch
Ethernet Switch
Tech Features Manufacturer Part Number WS-C2980G-A
Tech Features Manufacturer Cisco Systems, Inc
Cisco Systems, Inc
Tech Features Product Model 2980G
Tech Features Product Name Catalyst 2980G Ethernet Switch
Catalyst 2980G Ethernet Switch
Tech Features Product Line Catalyst
Tech Features Product Series 2900
Tech Features Brand Name Cisco
Tech Features Expansion Slot Type GBIC
Tech Features Number of Total Expansion Slots 2
Tech Features Network Technology 10/100Base-TX
Tech Features Ethernet Technology Fast Ethernet
Fast Ethernet
Tech Features Media Type Supported Twisted Pair
Twisted Pair
Tech Features Layer Supported 2
Tech Features Weight (Approximate) 16 lb
16 lb
Tech Features Form Factor Rack-mountable
Tech Features Height 3.5"
Tech Features Width 17.5"
Tech Features Input Voltage 110 V AC
110 V AC
220 V AC
220 V AC
Tech Features Depth 17"
Tech Features Manageable Yes
Tech Features Limited Warranty 90 Day
90 Day

Tech Specs

Tech Specs Controls Reset Switch
Tech Specs Status Indicators
  • System status
  • Link Status
  • PWR
  • Tech Specs Number of Ports 80
    Tech Specs Fast Ethernet Port Yes
    Tech Specs Altitude -60 ft to 4000 ft Operating
    Tech Specs Humidity 10% to 90% Non-condensing Relative Humidity
    Tech Specs Temperature 32°F (0°C) to 104°F (40°C) Operating
    -40°F (-40°C) to 167°F (75°C) Storage
    Tech Specs Thermal Dissipation 670 BTU/h @ 208 W
    Tech Specs Product Type Ethernet Switch
    Tech Specs Manufacturer Part Number WS-C2980G-A
    Tech Specs Manufacturer Website Address
    Tech Specs Manufacturer Cisco Systems, Inc
    Tech Specs Product Name Catalyst 2980G Ethernet Switch
    Tech Specs Product Line Catalyst
    Tech Specs Product Series 2900
    Tech Specs Brand Name Cisco
    Tech Specs Expansion Slots (2 Total) GBIC
    Tech Specs Modules Not Included
    Tech Specs Number of Expansion Slots 2
    Tech Specs Connectivity Media Twisted Pair
    Tech Specs Performance 24Gbps Backplane Speed
    18Mpps Forwarding Rate
    Tech Specs Flash Memory 16 MB
    Tech Specs Additional Information
  • rack and cable guide hardware included
  • Virtual LANs (VLANs): 1,024
  • Fabric: Store-and-Forward
  • Queues: Dual Queuing
  • Tech Specs Certifications & Standards Safety:
  • UL 1950
  • EN 60950
  • CSA-C22.2 no 950
  • IEC 950

    Electromagnetic Emissions:
  • FCC 15J Class A
  • VCCI Class B
  • CE Marking
  • EN 55022 Class B
  • CISPR 22 Class B - Ethernet: IEEE 802.3, 10BaseT
  • Fast Ethernet: IEEE 802.3u, 100BaseTX
  • Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x

    Standard Network Protocols:
  • Ethernet: IEEE 802.3, 10BaseT
  • Fast Ethernet: IEEE 802.3u, 100BaseTX
  • Gigabit Ethernet: IEEE 802.3z, IEEE 802.3x
  • 1000BaseX (GBIC):
    - 1000BaseSX
    - 1000BaseLX/LH
    - 1000BaseZX
  • Tech Specs System Requirements
  • Minimum software dependency: Catalyst OS version 6.1(1)
  • Tech Specs Address Table 16 K MAC Address -
    Tech Specs Layer Support 2
    Tech Specs Flow Control IEEE 802.3x (Full-duplex)
    Tech Specs Dimensions 3.50" Height x 17.50" Width x 17" Depth
    Tech Specs Weight (Approximate) 16 lb
    Tech Specs Form Factor Rack-mountable
    Tech Specs Input Voltage 110 V AC
    220 V AC
    Tech Specs Frequency 50 Hz to 60 Hz
    Tech Specs Input Voltage Range 90
    Tech Specs Redundant Power Supply Yes
    Tech Specs Processor 1 x R5000 RISC 200 MHz
    Tech Specs Protocols BootP
    Tech Specs Management
  • CiscoWorks2000 Network Management Suite
  • CWSI
  • Cisco Discovery Protocol
  • VTP
  • SNMP agent v1
  • SNMPv2c
  • MIB
  • Ethernet MIB
  • Ethernet repeater MIB
  • Remote Monitoring (RMON)
  • Remote Monitoring (RMON II)
  • Interface table
  • Bridge MIB
  • SMT 7.3
  • Switched Port Analyzer (SPAN)
  • Enhanced Switched Port Analyzer (ESPAN)
  • Port snooping and connection steering
  • Standard Cisco IOS security capabilities: passwords and TACACS+
  • Telnet, Trivial File Transfer Protocol (TFTP), BOOTP for management access
  • Tech Specs Manageable Yes
    Tech Specs Standard Warranty 90 Day Limited
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