Product details

General Information
Manufacturer

Dell Technologies

Manufacturer Part Number

N3048

Brand Name

Dell

Product Series

N3000

Product Model

N3048P

Product Name

N3048P Layer 3 Switch

Product Type

Layer 3 Switch

Interfaces/Ports
Total Number of Network Ports

50

Uplink Port

No

Modular

Yes

Stack Port

Yes

Port/Expansion Slot Details

1 x Expansion Slot
2 x 10 Gigabit Ethernet Expansion Slot
2 x Gigabit Ethernet Expansion Slot
50 x Gigabit Ethernet Network

Media & Performance
Media Type Supported

Twisted Pair
Optical Fiber

Ethernet Technology

10 Gigabit Ethernet
Gigabit Ethernet

Network Technology

1000Base-X
10GBase-X
10/100/1000Base-T

I/O Expansions
Number of Total Expansion Slots

5

Expansion Slot Type

SFP+
SFP

Shared SFP Slot

Yes

Number of SFP Slots

2

Number of SFP+ Slots

2

Network & Communication
Layer Supported

3

Management & Protocols
Manageable

Yes

Power Description
Power Source

Power Supply

Redundant Power Supply Supported

Yes

Power Consumption

2145 W

Physical Characteristics
Compatible Rack Unit

1U

Form Factor

Rack-mountable

Height

1.7''

Width

17.1''

Depth

16''

Weight (Approximate)

15.21 lb

Included in the Box

  • icon_list|n3048p switch|N3048P Switch Main unit icon

    N3048P Switch

  • icon_list|power supply|5V 3A Power supply icon

    Power Supply

  • icon_list|rack mount kit|Rack Mount Kit Mounting bracket icon

    Rack Mount Kit

  • icon_list|Power cord|Power Cable Power cord icon

    Power Cord

  • icon_list|quick start guide|Quick Start Guide Documentation icon

    Quick Start Guide

FAQs

What are the key features of the Dell N3048P network switch?
The Dell N3048P is a Layer 3 network switch offering 50 Gigabit Ethernet ports with PoE+ support. Key features include 10GbE support, hot-swappable components, redundant power supply capability, and rack-mountable 1U design. It provides up to 260Gbps throughput (full duplex), supports stacking up to 12 units at 84Gbps, and includes advanced IPv4/IPv6 routing capabilities. The switch also features MLAG for multipath redundancy and compatibility with Cisco's RPVST+ and CDP.
What are the power capabilities and PoE+ features of the N3048P?
The Dell N3048P switch delivers robust power capabilities with 2145W power consumption and PoE+ support for up to 48 ports without requiring an external power supply. Each PoE+ port can deliver up to 30.8 watts of power to connected devices. The switch features an 80PLUS-certified efficient power supply system with redundant power supply support, making it ideal for powering devices like IP cameras, wireless access points, and VoIP phones in environments where running separate power cables would be challenging.
What are the physical specifications and mounting options?
The Dell N3048P is designed as a 1U rack-mountable switch with dimensions of 1.7" height, 17.1" width, and 16" depth, weighing approximately 15.21 lb. The compact form factor makes it ideal for standard 19-inch server racks while maximizing space efficiency. The switch includes hot-swappable components and variable-speed cooling fans for enhanced reliability and maintenance flexibility.
What networking standards and technologies does the N3048P support?
The N3048P supports multiple networking technologies including 10 Gigabit Ethernet and Gigabit Ethernet. It's compatible with 1000Base-X, 10GBase-X, and 10/100/1000Base-T standards, supporting both twisted pair and optical fiber media types. The switch provides Layer 3 functionality and includes advanced features like MLAG for loop-free redundancy, comprehensive IPv4/IPv6 routing, and integration with Cisco protocols like RPVST+ and CDP.
What are the expansion and port capabilities of the N3048P?
The N3048P features 50 Gigabit Ethernet network ports and extensive expansion options including 1 expansion slot, 2 x 10 Gigabit Ethernet expansion slots, and 2 x Gigabit Ethernet expansion slots. It has 2 SFP slots and 2 SFP+ slots for flexible connectivity options. The switch supports stacking of up to 12 units, enabling management of up to 624 1GbE ports from a single interface.

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Total Number of Network Ports 50 48 24 24
Manufacturer Dell Technologies Avaya, Inc Cisco Systems, Inc Cisco Systems, Inc
Ethernet Technology 10 Gigabit Ethernet, Gigabit Ethernet Gigabit Ethernet, 10 Gigabit Ethernet Gigabit Ethernet, 10 Gigabit Ethernet Gigabit Ethernet, 10 Gigabit Ethernet
Manageable Yes Yes Yes Yes
Form Factor Rack-mountable Rack-mountable Rack-mountable Rack-mountable
Power Consumption 2145 W N/A N/A N/A