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S4148U-ON Dell S4100-ON Series S4148U-ON 48 x SFP+ Ports 10GBase-X + 4 x QSFP28 Ports + 2 x QSFP+ Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch

SKU:

S4148U-ON

Weight: 5.00 lbs
Condition: Refurbished
  • 48 SFP+ ports supporting 10GBase-X for high-speed connectivity
  • 4 QSFP28 ports and 2 QSFP+ ports for flexible uplink options
  • Layer 3 managed switch enabling advanced routing features
  • 1U rack-mountable design suitable for data center environments
In stock

$1,049.00
Product Overview

The S4148U-ON from Dell's S4100-ON series is a versatile Layer 3 managed switch that combines multiple 10GBase-X SFP+ ports with high-speed QSFP28 and QSFP+ uplinks. It fits well in data center racks where space and performance must be balanced, allowing network teams to address both current and future connectivity demands efficiently.

General Information
Brand Dell
Part Number S4148U-ON
Condition Refurbished
Technical Information
Switch Ports 48
Number of Ports 48-Ports
Port Type 40G QSFP+, 100G QSFP28, SFP+, QSFP / QSFP+, USB Console, Serial Console (RJ-45)
Port Speed 10GBase-X
UpLink Ports 6 (4 x QSFP28 + 2 x QSFP+)
POE Support No
Switching Capacity 1.92 Tbps
Switch Forwarding Rate 2857 Mpps
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable No
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, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols Yes
Management Interfaces CLI,Web GUI,SNMP,SSH,Telnet,RMON,Serial Console,USB Console
Security Features 802.1X,Access Control Lists (ACLs),DHCP Snooping,IP Source Guard,BPDU Guard,Root Guard,Storm Control
Management Type In-band,Out-of-Band (OOB)
Remote Management Protocol SNMPv1/v2/v3,SSH,Telnet,HTTP/HTTPS
Routing Protocol Static,OSPF,BGP,VRRP,IGMP,PIM-SM
Physical Characteristics
Weight 5.00
Operating Temperature 0°C to 40°C
Miscellaneous
Compliance Standards WEEE, RoHS, CE, FCC, UL, TUV


Product Description

The S4148U-ON is a powerful network switch designed for data centers and enterprise networks that require high throughput and low latency. It provides a robust platform for managing a variety of network traffic with a mix of 10GBase-X and higher-speed uplinks through QSFP28 and QSFP+ ports.

Often found in medium to large data center racks, this switch supports advanced Layer 3 features, making it suitable for network administrators and IT teams who need reliable routing and switching capabilities. Its compact 1U form factor allows for efficient use of rack space while maintaining scalability.

Key Features

  • Offers 48 SFP+ ports for consistent 10Gbps connections across devices
  • Includes 4 QSFP28 ports for 100Gbps uplink flexibility and scalability
  • Provides 2 QSFP+ ports for additional 40Gbps uplink options
  • Supports comprehensive Layer 3 routing protocols for complex network topologies
  • Designed for standard 1U rack mounting, optimizing data center space

These switches are commonly deployed in environments demanding high-performance networking, such as enterprise cores and aggregation layers. They streamline traffic management and support growing bandwidth needs without occupying excess rack space.

In practice, the S4148U-ON helps maintain smooth data flow and network reliability, enabling IT teams to manage expanding workloads and diverse traffic patterns with confidence.


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S4148U-ON Dell S4100-ON Series S4148U-ON 48 x SFP+ Ports 10GBase-X + 4 x QSFP28 Ports + 2 x QSFP+ Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
S4148U-ON Dell S4100-ON Series S4148U-ON 48 x SFP+ Ports 10GBase-X + 4 x QSFP28 Ports + 2 x QSFP+ Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
$1,049.00