Name: 4CGCX Dell 48x10G SFP+ 4x100G QSFP28 2x40G QSFP+ Network Switch
Brand: Dell
SKU: 4CGCX
Price: 2349.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell S4148F-ON is a versatile network switch combining multiple 10G, 40G, and 100G ports, aimed at data center and enterprise network roles. It provides flexible, high-capacity connections designed to support demanding environments where speed and reliability are key.

General Information
Brand	Dell
Part Number	4CGCX
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10G SFP+, 40G QSFP+, 100G QSFP28
Port Speed	10G/40G/100G
UpLink Ports	4 x 100GBase-X (QSFP28), 2 x 40GBase-X (QSFP+)
POE Support	No
Switching Capacity	1.92 Tbps
Switch Forwarding Rate	3750 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	SFP+,QSFP28,QSFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, HSRP, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45),USB Console,SNMP,SSH,Web GUI,CLI
Security Features	802.1X,ACLs,RADIUS,TACACS+,Port Security
Management Type	In-band,Out-of-band
Remote Management Protocol	SSH,Telnet,HTTP,HTTPS,SNMP

Physical Characteristics
Weight	5.00

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

Product Description
This Dell S4148F-ON switch is built for high-performance networking, delivering a mix of 10G, 40G, and 100G ports to connect servers, storage, and other network elements seamlessly. It’s often found in data centers and large enterprise networks where capacity and low latency matter. Network engineers and IT teams typically deploy this switch for aggregating traffic or as a top-of-rack switch due to its versatile port speeds and strong throughput. It supports demanding workloads and helps maintain efficient data flow across the infrastructure. Key Features High-density 10GBase-X SFP+ ports for flexible fiber connectivity Multiple QSFP28 and QSFP+ ports allowing varied uplink speeds Optimized for data center traffic with low-latency switching Supports advanced network protocols and automation for easier management Built to handle large-scale network environments with reliable performance The switch is commonly deployed in server racks within data centers or enterprise cores, enabling fast data transfers and streamlined traffic handling. Its combination of port speeds gives network teams the flexibility to connect diverse equipment without bottlenecks. With a focus on consistent throughput and expandability, this model fits well in setups where scalable, high-bandwidth networking is critical.

Use Cases
The Dell 4CGCX network switch is engineered for environments where high-throughput and low-latency network connectivity are critical. It is particularly suited to data centers and large enterprise IT infrastructures that demand scalable, robust interconnects for intensive workloads such as virtualization, cloud services, and high-performance computing. How It's Used: Supporting high-density server rack deployments in data centers requiring multiple 10G SFP+ connections for storage and compute nodes. Providing uplink aggregation through 100G QSFP28 ports for backbone network resilience and bandwidth scaling in enterprise core networks. Facilitating edge computing scenarios with mixed 10G and 40G ports, enabling flexible connectivity to distributed IoT and remote processing units. Enabling high-speed inter-switch links in clustered virtualization environments to optimize traffic flow and reduce bottlenecks. Integrating with storage area networks (SANs) demanding low latency and high throughput for data replication and backup operations. Serving as a central switch in campus networks where diverse network segments require converged 10G and 40G/100G connectivity for enhanced performance. This switch supports operational efficiency by consolidating multiple port speeds into a single platform, reducing complexity in cable management and network design. Its scalability and flexibility allow IT teams to adapt infrastructure as workloads evolve, ensuring consistent performance across demanding network environments.