Name: 0X4XRX Dell 48x25GbE SFP28 + 2x100GbE QSFP28 Layer 3 Switch
Brand: Dell
SKU: 0X4XRX
Price: 1301.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell Networking S5148F-ON switch is built to provide scalable 25GbE connectivity for modern data center networks. With a blend of 48 SFP28 ports and 2 QSFP28 uplinks, it fits into environments needing flexible and efficient Layer 3 routing. Its rack-mountable 1U size makes it practical for dense hardware setups without sacrificing performance.

General Information
Brand	Dell
Part Number	0X4XRX
Condition	Refurbished

Technical Information
Switch Ports	48 x SFP28
Number of Ports	48-Ports
Port Type	25G SFP28, 100G QSFP28, USB Console, Serial Console (RJ-45)
Port Speed	25Gbps,100Gbps
UpLink Ports	6 x QSFP28 (100Gbps)
POE Support	No
Switching Capacity	3.6 Tbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	SFP28,QSFP28,RJ-45 (Console)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, HSRP, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols	Yes
Management Interfaces	CLI,Web GUI,SSH,HTTPS,SNMP,REST API
Management Type	In-band and Out-of-band
Remote Management Protocol	SSH,HTTPS,SNMP,REST

Power & Cooling
Fans	Hot-swappable fans
Power	AC 100-240V (supports redundant hot-plug power supplies)

Physical Characteristics
Weight	5.00

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL

Product Description
The Dell Networking S5148F-ON is a high-performance network switch designed to handle demanding data center workloads. It provides a mix of 25 Gigabit SFP28 ports and 100 Gigabit QSFP28 uplinks, enabling flexible and scalable network architectures. Often deployed in enterprise networks and cloud environments, this switch supports advanced Layer 3 routing, making it suitable for complex network designs. Network administrators and IT professionals benefit from its robust management capabilities and compact 1U form factor. Key Features Equipped with 48 high-speed 25GbE SFP28 ports for dense server connectivity Includes 2 QSFP28 ports to aggregate traffic at 100GbE speeds Supports dynamic routing protocols like OSPF and BGP for efficient traffic management Offers flexible management options including CLI and web interface Designed to fit standard 1U racks, saving valuable data center space This switch is commonly found in data centers where high throughput and low latency are critical. It serves well in leaf-spine network architectures to connect servers and aggregation layers. Its reliable performance helps maintain smooth network operations and supports growth as bandwidth demands increase.

Use Cases
The 0X4XRX Dell 48x25GbE SFP28 + 2x100GbE QSFP28 Layer 3 Switch is designed for high-throughput environments where dense 25GbE connections and efficient uplinks are critical. It serves organizations requiring scalable data center aggregation and core switching with advanced routing capabilities. How It's Used: Data center leaf-spine architectures supporting virtualization-heavy workloads and east-west traffic. Enterprise IT environments requiring high-bandwidth uplink aggregation for storage clusters and compute nodes. Cloud service providers deploying scalable multi-tenant platforms with segmented Layer 3 routing. High-performance computing clusters demanding low-latency connections between compute and storage resources. Telecommunications edge data centers managing distributed applications and dense rack deployments. By integrating flexible 25GbE access ports with robust 100GbE uplink capacity, this switch enhances network scalability and operational efficiency. Its Layer 3 routing features enable complex traffic management essential for modern, dynamic network topologies.