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Position：Home / Products / Switches / Cisco Switches / Cisco Switch Catalyst 4900

  • WS-C4948E-S
  • WS-C4948E-S

WS-C4948E-S

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Overview

The Cisco Catalyst 4948E switch WS-C4948E-S is a high-performance, enterprise-class networking solution ideal for data centers and enterprise campus networks. With its robust features and advanced performance capabilities, it supports a reliable and scalable network infrastructure, making it perfect for IT professionals and procurement personnel who need a dependable switch for mission-critical applications.

Product Highlights

  • ● 48 Gigabit Ethernet ports
  • ● 1.4 Tbps switching capacity
  • ● Redundant power supplies
  • ● IPv6 support
  • ● Advanced Layer 3 features

Product Features Comparison

Model WS-C4948E-S WS-C2960X-48TS-L WS-C3850-24T-L WS-C3750G-48TS-S Nexus 5548UP WS-C4510R+E SG350X-48-K9
Ports 48 GigE 48 GigE 24 GigE 48 GigE 32 10G SFP+ Supervisors dependent 48 GigE
Switching Capacity 1.4 Tbps 216 Gbps 92 Gbps 128 Gbps 1.28 Tbps Dependent on supervisors 176 Gbps
Layer Support Layer 2/3 Layer 2/3 Layer 2/3 Layer 2/3 Layer 2/3 Layer 2/3 Layer 2/3
Power Supplies Redundant Redundant Redundant Redundant Redundant Redundant Single
Form Factor 1U 1U 1U 1U 1U Chassis 1U

Product Application Scenarios

  • ● Enterprise data centers
  • ● Campus network cores
  • ● High-performance computing environments

Optional Add-ons

Model Description
CVR-X2-SFP Converter Module for X2 to SFP+
GLC-T 1000BASE-T SFP Transceiver
WS-X4908-10GE 8-Port 10 Gigabit Ethernet Module

Get More Information

Discover unbeatable prices and fast shipping for the Cisco WS-C4948E-S. Access the detailed WS-C4948E-S datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at Contact@huatenmax.com.

Specification

WS-C4948E-S Specifications

Switching capacity

96 Gbps

Throughput

72 mpps

IPv6 support

In software

Height

1RU

Modular half-card slots

0

Maximum 10/100/1000 ports

48

Maximum 10 Gigabit Ethernet ports

0

Maximum Gigabit Ethernet (fiber) ports

4

Cisco TwinGig Converter Module support

No

Uplink optic type

4 SFP optics

Multilayer switching

IP Base and Enterprise Services options

Shared buffer

16 MB

CPU

266 MHz

Synchronous Dynamic RAM (SDRAM)

256 MB

Active VLANs

4096

Multicast entries
●  28,000 (Layer 3)
●  16,000 (Layer 2)

Per-VLAN Spanning Tree (PVST) and VLAN IDs

4096

Spanning Tree Protocol instances

1500

Switched Virtual Interfaces (SVIs)

2000

Security and QoS hardware entries

32,000

MAC addresses

32,000

Switched Port Analyzer (SPAN)

2 ingress and 4 egress

USB port

No

Compact flash memory support

No

System reset button

No

Minimum software requirement

Cisco IOS® Software Release 12.2(20)EWA or later

Dimensions

●   Width: 17.290 in. (43.9166 cm)

●   Depth: 16.14 in. (40.9956 cm)

●   Height: 1.712 in. (4.445 cm)

●   Weight: 16.5 lb (7.48 kg) with one power supply

Environmental Conditions

●   Operating temperature: 32º to 104ºF (0º to 40ºC)

●   Storage temperature: –40º to 167ºF (–40º to 75ºC)

●   Relative humidity: 10% to 90%, noncondensing

●   Operating altitude: –60 to 2000m
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