Name: S4112F Dell 12-Port 10GBase-X SFP+ 3-Port 100GBase-X QSFP28 Layer 3 Managed 1U Rack-mountable Switch
Brand: Dell
SKU: S4112F
Price: 1699.00 USD
Availability: InStock
Rating: 4.8 (125 reviews)

Product Overview
The Dell S4112F switch combines 12 10G SFP+ ports with 3 100G QSFP28 ports to provide versatile, high-capacity connectivity in a 1U rack-mountable chassis. It fits well in data center environments where efficient Layer 3 routing and high throughput are essential for handling large volumes of traffic.

General Information
Brand	Dell
Part Number	S4112F
Condition	Refurbished

Technical Information
Switch Ports	12
Number of Ports	12-Ports
Port Type	100G QSFP28, SFP+, Serial Console (RJ-45)
Port Speed	10 Gbps,100 Gbps
UpLink Ports	3
POE Support	No
Switching Capacity	840 Gbps
Switch Forwarding Rate	1640.625 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	SFP+,QSFP28,RJ-45 (Console)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF, BGP, VRRP, HSRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	CLI (SSH),Web GUI,Serial Console (RJ-45),SNMP
Security Features	ACLs,802.1X,RADIUS/TACACS,SSH,Port Security,DHCP Snooping
Remote Management Protocol	SNMPv1/v2c/v3,SSH,HTTPS
Routing Protocol	Static,OSPF,BGP,RIP

Physical Characteristics
Weight	5.00
Operating Temperature	0°C to 40°C

Miscellaneous
Compliance Standards	RoHS, CE, FCC, UL

Product Description
The Dell S4112F is a rack-mountable switch designed to handle demanding network environments with its mix of 10G and 100G ports. It's built for managing complex data traffic efficiently, making it common in data centers, enterprise core layers, and aggregation points where speed and reliability matter. Often found in setups requiring robust Layer 3 routing alongside high-density 10G access, this switch supports network administrators and IT teams focused on optimizing and scaling their infrastructure. Key Features Delivers a total of 15 high-speed ports across 10G and 100G interfaces Advanced Layer 3 features enable flexible routing options Compact 1U form factor fits standard racks for easy deployment Low latency switching supports performance-sensitive applications Comprehensive management tools simplify network monitoring and configuration The switch is typically deployed in demanding network cores and aggregation layers, facilitating smooth data flow between servers, storage, and end-user devices. It helps maintain a stable, scalable network backbone suited for business-critical operations.

Use Cases
The Dell S4112F switch is primarily deployed in data center and enterprise network environments that demand high-throughput, low-latency Layer 3 routing capabilities. It benefits network architects and administrators who require scalable, high-density connectivity for virtualization, storage, and cloud infrastructure workloads. How It's Used: Supporting spine-leaf architecture in hyperscale data centers where high-speed 10G and 100G links optimize east-west traffic flows. Enabling enterprise IT departments to aggregate and route traffic from multiple server racks in virtualized environments efficiently. Facilitating connectivity for storage clusters with latency-sensitive workloads requiring consistent 10G and 100G bandwidth. Providing network segmentation and inter-VLAN routing for cloud service providers managing multi-tenant environments. Deploying in edge computing sites that need compact, rack-mountable Layer 3 switches to handle diverse traffic patterns. This switch enhances operational efficiency by consolidating high-speed ports into a compact form factor, allowing scalable growth without increasing rack space. Its robust Layer 3 capabilities contribute to optimized traffic management and network segmentation in complex infrastructure setups.