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3CR17762-91 3Com 48-Port Gigabit Ethernet Stackable Layer 2 Managed Switch

SKU:

3CR17762-91

Weight: 3.00 lbs
Condition: Refurbished
  • 48 Gigabit Ethernet ports for high-speed connectivity
  • 4 dual-personality SFP ports supporting fiber and copper modules
  • Stackable design enables scalable network growth
  • Layer 2 management features for advanced network control
In stock

$449.00
Product Overview

The 3CR17762-91 combines extensive port density with flexible connectivity and manageable Layer 2 features. It fits into medium to large network architectures where reliable gigabit connections and stackable scalability are required. This switch streamlines network expansion while providing necessary control mechanisms for maintaining efficient traffic flow.

General Information
Brand 3Com
Condition Refurbished
Technical Information
Switch Type Layer 2, Managed Switch, Stackable Switch, Gigabit Switch
Form Factor Rack-Mountable
Mount Type 1U Rack
Switch Ports 48
Number of Ports 48-Ports
Port Type 10/100/1000Base-T, SFP, Serial Console (RJ-45)
Port Speed 10/100/1000Base-T
UpLink Ports 4
POE Support No
VLAN Support Yes
Stackable Yes
Layer Support Layer 2
Connector Type RJ-45,SFP
Management and Configuration
Remote Protocols Yes
Management Interfaces Web GUI,CLI (Console/Telnet/SSH),SNMP
Physical Characteristics
Weight 3.00
Miscellaneous
Assembly Required No


Product Description

The 3CR17762-91 is a managed Gigabit Ethernet network switch designed to support robust network infrastructures. It offers 48 10/100/1000Base-T ports alongside 4 dual-personality SFP ports, giving flexibility for both fiber and copper connections. This switch is commonly found in enterprise and campus networks where scalable and reliable connectivity is essential.

Built for IT professionals and network administrators, the device provides Layer 2 switching capabilities with advanced management features. It is often deployed in environments that require solid traffic control and network segmentation while allowing for future expansion through stacking.

Key Features

  • Provides comprehensive Layer 2 switching with VLAN and QoS support
  • Includes 4 dual-personality SFP ports for flexible uplink options
  • Stackable chassis to simplify network expansion and management
  • Supports link aggregation to optimize bandwidth and redundancy
  • Offers SNMP-based management for centralized network control

This network switch plays a practical role in creating stable and manageable network layers. Its performance is reliable across dense network environments, accommodating multiple users and high data flow without sacrificing control.

Overall, it balances capacity and manageability, making it a dependable component in structured network setups.


Use Cases

The 3CR17762-91 network switch is typically utilized in enterprise and campus network environments where multiple gigabit connections are essential. It benefits IT teams managing large-scale deployments needing both copper and fiber connectivity options. This model is suited to environments demanding high port density with manageable and scalable network infrastructure.

How It's Used:

  • Aggregating user access ports in corporate LANs with high device counts
  • Serving as a core or distribution switch in campus networks supporting segmentation
  • Providing uplinks to data center or server racks via dual-personality SFP ports
  • Stacked deployment for scalable growth in mid-sized enterprise environments
  • Handling traffic with VLANs and QoS in managed office networks

Its design supports streamlined network management and increases operational efficiency by allowing expansion and centralized control. The switch ensures consistent performance and reliability in complex network topologies.


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3CR17762-91 3Com 48-Port Gigabit Ethernet Stackable Layer 2 Managed Switch
3CR17762-91 3Com 48-Port Gigabit Ethernet Stackable Layer 2 Managed Switch
$449.00