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3CRS48G-24-91 3Com 24-Port Gigabit Layer 3 Managed Network Switch

SKU:

3CRS48G-24-91

Weight: 3.00 lbs
Condition: Refurbished
  • 24 Gigabit Ethernet ports supporting 10/100/1000 Mbps speeds
  • 4 shared SFP ports for flexible fiber or copper connectivity
  • Layer 3 routing capabilities integrated for advanced network management
  • Compact 1U rack-mountable design suitable for dense network racks
In stock

$145.00
Product Overview

The 3Com 4800G 24 x 10/100/1000Base-T + 4 shared SFP Ports Layer 3 Managed Switch provides combined switching and routing capabilities to streamline network infrastructure. Its versatile port selection supports both copper and fiber connections, fitting well within enterprise rack environments. This switch is designed to handle typical network management tasks while offering scalable connectivity options.

General Information
Brand 3Com
Condition Refurbished
Technical Information
Switch Type Layer 3, Managed Switch, Gigabit Switch
Form Factor Rack-Mountable
Mount Type 1U Rack
Switch Ports 24
Number of Ports 24-Ports
Port Type 10/100/1000Base-T, Combo RJ-45/SFP, SFP, USB Console, Serial Console (RJ-45)
Port Speed 10/100/1000Base-T
UpLink Ports 4 (shared SFP)
POE Support No
Switching Capacity 56 Gbps
Switch Forwarding Rate 83.33 Mpps
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable No
Layer Support Layer 3
Connector Type RJ-45,SFP,Combo RJ-45/SFP,Serial Console (RJ-45)
Performance
Jumbo Frame Support Up To 9216 Bytes
Management and Configuration
Routing Protocols Static, RIP, OSPF, VRRP, IGMP
Remote Protocols Yes
Management Interfaces CLI (Serial/SSH),Web (HTTP/HTTPS),SNMP
Security Features ACLs,802.1X,RADIUS,TACACS+,SSH,Port Security
Management Type Managed
Remote Management Protocol SNMPv1/v2c/v3,SSH,Telnet,HTTP/HTTPS
Routing Protocol Yes
Power & Cooling
Fans Yes
Power Supply Internal AC 100-240V, 50-60Hz
Physical Characteristics
Weight 3.00
Operating Temperature 0°C to 45°C
Miscellaneous
Assembly Required No
Compliance Standards RoHS, CE, FCC
Compliant Standards IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3x


Product Description

The 3Com 4800G is a managed Layer 3 switch designed to provide reliable and flexible network connectivity. It offers a combination of 24 copper Gigabit ports alongside 4 shared SFP slots to support varied uplink and fiber options. This switch is often found in enterprise and mid-sized network environments where routing and switching need to be integrated in a single device.

Built for network administrators and IT professionals who require efficient traffic management and scalability, the device supports advanced protocols necessary for modern infrastructures. Its 1U rack-mountable form factor helps optimize space in typical data center or wiring closet setups.

Key Features

  • Integrated Layer 3 routing functions help reduce network complexity
  • Flexible uplink options via shared SFP ports enable diverse media support
  • Supports full Gigabit bandwidth on all copper ports for high-speed data transfer
  • 1U rack size allows easy deployment in standard rack systems
  • Managed switch capabilities enable detailed traffic control and monitoring

This switch plays a practical role in managing network traffic efficiently while maintaining stable performance under varied loads. Its design focuses on dependable operation and adaptability, making it suitable for environments requiring consistent network uptime. The 3Com 4800G balances functionality with manageability without introducing unnecessary complexity.


Use Cases

The 3Com 4800G switch is typically deployed in enterprise networks and mid-sized data centers where flexible routing and switching are essential. It accommodates environments requiring a mix of copper and fiber connectivity with a compact rack footprint. Network administrators benefit from its comprehensive management and routing features to maintain traffic efficiency.

How It's Used:

  • Core switch in enterprise wiring closets managing multiple VLANs and routing
  • Aggregation switch in mid-sized data centers connecting servers and storage arrays
  • Fiber uplink support for campus network interconnection through SFP ports
  • Managed switch for segmentation and traffic control in virtualized IT environments
  • Rack-mounted solution for network edge devices requiring Layer 3 capabilities

By integrating Layer 3 routing and Gigabit switching in a single unit, this device supports network scalability and operational stability. Its flexible port configuration allows organizations to adapt to evolving infrastructure needs without compromising performance or manageability.


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3CRS48G-24-91 3Com 24-Port Gigabit Layer 3 Managed Network Switch
3CRS48G-24-91 3Com 24-Port Gigabit Layer 3 Managed Network Switch
$145.00