Name: 210-AOFF Dell Networking S5000 Series S5148F-ON 48 x SFP28 Ports 25GBase-X + 2 x QSFP28 Ports Layer 3 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
Brand: Dell
SKU: 210-AOFF
Price: 984.00 USD
Availability: InStock
Rating: 4.9 (108 reviews)

Product Overview
The Dell Networking S5148F-ON is a 1U rack-mountable switch that offers 48 SFP28 ports for 25G connections alongside 2 QSFP28 ports for 100G uplinks. It fits into enterprise network fabrics, providing Layer 3 routing for managing traffic across complex environments. This switch is designed to handle dense, high-bandwidth workloads while maintaining flexibility and space efficiency in data centers or large campus networks.

General Information
Brand	Dell
Part Number	210-AOFF
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	25G,100G,10G
UpLink Ports	2 x QSFP28
POE Support	No
Switching Capacity	2.8 Tbps
Switch Forwarding Rate	5468.75 Mpps
DRAM	8 GB
Flash Memory	4 GB
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	SFP28,QSFP28,RJ-45,USB Console

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	128K

Management and Configuration
Routing Protocols	Static, RIP, RIPng, OSPF, OSPFv3, BGP, VRRP, HSRP, PIM-SM, IGMP, MLD, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Management Interfaces	CLI (SSH), Serial Console (RJ-45), USB Console, SNMP, Web UI, REST API
Security Features	ACLs, 802.1X, TACACS+, RADIUS, SSH, AAA, Port security, Storm control
Remote Management Protocol	SSH,SNMP,REST API,Telnet
Routing Protocol	Static,OSPF,OSPFv3,BGP,RIP,RIPng,VRRP,HSRP,PIM-SM,IGMP

Power & Cooling
Fans	Hot-swappable redundant fans (4)

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

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, TUV, cULus
Compliant Standards	IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1D

Product Description
This Dell Networking S5148F-ON switch delivers robust network performance with 48 SFP28 ports, enabling high-speed 25GbE connections for demanding workloads. Commonly used in data centers and enterprise networks, it supports dense server connectivity and uplink aggregation. Built for IT professionals managing complex networks, this switch offers Layer 3 routing features that enhance network efficiency and scalability. Its compact 1U form factor fits neatly into standard racks, maximizing space utilization. Key Features High-density 25GBase-X ports optimized for server and storage connectivity Dual 100G QSFP28 ports for flexible uplink and stacking options Full Layer 3 support including OSPF, BGP, and static routing Compact 1U rack-mountable chassis designed for data center racks ON (Open Network) operating system allowing custom network software This switch is often deployed in enterprise core and aggregation layers where high throughput and routing capabilities matter most. It helps maintain smooth network operations in environments requiring fast data transfer and reliable connections. In real-world setups, the S5148F-ON supports cloud infrastructures, virtualization, and high-performance computing clusters by providing versatile port options and advanced network management.

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