Name: 3CR17333-91 3Com 4210-24 24-Port 10/100Base-TX Layer 2 Rack-Mount Switch
Brand: 3Com
SKU: 3CR17333-91
Price: 223.64 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The 3Com 4210 Series 4210-24 switch is a Layer 2 Fast Ethernet device designed to provide reliable connectivity with 24 RJ-45 ports and two SFP uplink options. It fits well in environments requiring basic network segmentation and flexible fiber connections, typically in structured rack setups.

General Information
Brand	3Com
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	24
Number of Ports	24-Ports
Port Type	10/100Base-TX, SFP, Serial Console (RJ-45)
Port Speed	10/100Base-TX
UpLink Ports	2
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (SSH/Telnet),SNMP
Security Features	802.1X,Port Security,Access Control Lists (ACLs),RADIUS
Management Type	Managed
Remote Management Protocol	SNMP,HTTP,HTTPS,Telnet,SSH

Power & Cooling
Power	100-240VAC, 50-60Hz
Power Supply	Internal AC

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	CE, FCC, UL
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.3x

Product Description
The 3Com 4210 Series 4210-24 switch provides essential Fast Ethernet connectivity with 24 copper ports, complemented by two mini-GBIC slots for fiber uplink options. It is commonly found in network closets and data centers where reliable Layer 2 switching is needed. Built for small to medium-sized business networks and IT professionals managing enterprise environments, this switch offers the necessary control and network segmentation capabilities. Key Features Delivers consistent 10/100 Mbps Fast Ethernet speeds across all RJ-45 ports Offers fiber optic flexibility through dual SFP slots Includes VLAN and QoS support for traffic management Supports SNMP for remote monitoring and management Compact, rack-mountable form factor fits standard network racks This switch plays a practical role in maintaining efficient network operations by facilitating straightforward port management and connectivity options. Its stable performance and standard feature set help streamline network administration without unnecessary complexity.

Use Cases
The 3Com 4210-24 is typically deployed in structured enterprise wiring closets or small data centers where dependable Fast Ethernet switching is needed. It benefits network administrators who require manageable Layer 2 features without the overhead of more complex devices. How It's Used: Providing network access in SMB office environments with mixed copper and fiber connections Supporting edge switches in enterprise campus networks for user device connectivity Integrating fiber uplinks into Fast Ethernet segments in data center racks Managing segmented VLAN traffic in midsize company networks Serving as an access layer switch in remote branch office deployments In these settings, the switch helps maintain operational efficiency through manageable port configurations and reliable data forwarding. It supports smooth network scaling and straightforward integration within existing infrastructure.