Name: 4WF3T Dell S3148 48-Port 1GbE + 4-Port 10GbE SFP+ Layer 3 Switch
Brand: Dell
SKU: 4WF3T
Price: 1440.56 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The 4WF3T - Dell S3148 48-Port + 4-Port SFP SFP+ Layer 3 Switch delivers comprehensive switching and routing functionality ideal for enterprise and data center networks. It offers a solid foundation for managing both Layer 2 and Layer 3 traffic with a dense port configuration and high-speed uplinks, fitting well into scalable and flexible network architectures.

General Information
Brand	Dell
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48-Ports
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 10G SFP+, RJ-45, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T,10G SFP+
UpLink Ports	4-Ports
POE Support	No
Switching Capacity	176 Gbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, IGMP
Remote Protocols	Yes
Management Interfaces	CLI,Web GUI,SNMP,SSH,Telnet,Serial Console,USB Console
Security Features	ACLs,802.1X,SSH,SSL,Port Security,RADIUS,AAA
Management Type	Managed
Remote Management Protocol	SNMPv1/v2c/v3,HTTP,HTTPS,SSH,Telnet

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC

Product Description
The 4WF3T - Dell S3148 is a Layer 3 network switch offering a robust combination of port density and uplink flexibility. It is commonly found in data centers and enterprise network infrastructures where both high-speed switching and routing capabilities are essential. Built for network administrators and IT professionals managing medium to large-scale environments, this switch supports diverse network topologies and improves traffic efficiency. Its Layer 3 features facilitate routing between VLANs and support advanced network protocols. Key Features Provides 48 1GbE ports for connecting a wide range of devices with reliable throughput Four 10GbE SFP+ ports enable high-speed uplinks and network aggregation Layer 3 routing supports static routes and dynamic protocols such as OSPF Energy-efficient design reduces power consumption without sacrificing performance Supports advanced security and QoS features to manage network traffic effectively This switch plays a critical role in streamlining network operations by combining high port density with routing capabilities. Its design balances performance and efficiency, ensuring consistent connectivity in complex network setups. Reliable and versatile, it supports stable network performance while accommodating future growth and evolving infrastructure needs.

Use Cases
This switch is typically deployed in enterprise IT networks and data centers where high port density and Layer 3 routing are needed. It supports environments with growing bandwidth demands and complex network segmentation. How It's Used: Aggregating access switches in medium to large enterprise LANs Serving as a core switch in small data centers with routing requirements Connecting virtualization clusters where multiple servers require high-speed uplinks Supporting converged networks combining data and storage traffic Implementing inter-VLAN routing to isolate different departments or services By integrating dense connectivity with Layer 3 features, this switch helps optimize network traffic flow and scalability. It supports operational efficiency in environments that demand reliable and adaptable switching infrastructure.