Name: 210-AIMR Dell S3148 48-Port + 4-Port SFP SFP+ Layer 3 Switch
Brand: Dell
SKU: 210-AIMR
Price: 2070.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The 210-AIMR Dell S3148 48-Port + 4-Port SFP SFP+ Layer 3 Switch integrates a high port count with advanced routing functions, aimed at supporting layered network architectures. It fits well in setups needing both extensive connectivity and the ability to route traffic intelligently across multiple network segments.

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	No
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 10G SFP+, USB Console, Serial Console (RJ-45)
Port Speed	1 Gbps,10 Gbps
UpLink Ports	4 x 10G SFP+
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	130.95 Mpps
DRAM	512 MB
Flash Memory	128 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (SSH/Console), SNMPv1/v2/v3, RMON
Security Features	Access Control Lists (ACL),802.1X authentication,RADIUS,TACACS+,DHCP Snooping,Dynamic ARP Inspection,Storm Control,BPDU Guard
Management Type	Managed (CLI, Web-based, SNMP)
Security	SSL,SSH,802.1X,RADIUS,TACACS+
Remote Management Protocol	SNMPv1/v2/v3,SSH,HTTPS,HTTP
Routing Protocol	Static,RIP,OSPF,BGP

Power & Cooling
Fans	2 (hot-swappable)
Power	100-240V AC, 50/60 Hz
Power Supply	Internal AC power supply (single)

Physical Characteristics
Dimensions	1.7 x 17.3 x 16.9 inches
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X, IEEE 802.3ad (LACP)

Product Description
The 210-AIMR Dell S3148 is a Layer 3 switch designed to handle complex network traffic with efficiency and flexibility. It is commonly found in enterprise and data center network infrastructures where dense port counts and advanced routing are required. Network administrators and IT professionals often rely on this switch to maintain stable and scalable environments. Key Features Offers comprehensive Layer 3 routing options with static and dynamic protocols Includes four SFP/SFP+ ports to accommodate high-speed uplinks and fiber connections Designed to deliver consistent performance across all 48 Gigabit ports Built with scalability in mind for growing network demands Supports essential network services and management tools for streamlined operations This switch plays a critical role in managing traffic efficiently across network segments, providing a reliable backbone for data flow. Its combination of port density and routing capabilities makes it a practical choice for environments requiring both speed and control.

Use Cases
The Dell S3148 is typically deployed in enterprise networks and data centers where high port density and reliable Layer 3 routing are necessary. It benefits environments that require both aggregation of numerous devices and direct routing between network layers or subnets. How It's Used: Aggregates multiple Gigabit Ethernet devices in rack-mounted data center configurations Facilitates routing between VLANs in mid-sized enterprise campus networks Supports uplink connections to core switches via its SFP/SFP+ ports in scalable network topologies Provides network backbone connectivity in virtualization environments requiring high throughput Manages traffic segmentation and load balancing in storage cluster setups By enabling efficient traffic management and high-speed connectivity, this switch supports network performance and scalability across diverse IT environments. It helps maintain operational continuity where network reliability and flexibility are priorities.