Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU, N3048ET-On

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Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface Layer 3, stacking, 1x AC PSU, N3048ET-On

Description

Dell N3048ET-ON offers a power-efficient and resilient Gigabit Ethernet (GbE) switching solution with integrated 10GbE uplinks for advanced Layer 3 distribution for offices and campus networks. The series has high-performance capabilities and wire-speed performance utilizing a non-blocking architecture to easily handle unexpected traffic loads.

Quick Specs

SKU	N3048ET-ON
Dimensions in inches	1.7126 x 17.0866 x 16.0236
Dimensions in millimeters	43.5 x 434.0 x 407.0
Power Supply (Watts)	200
Max Thermal Output (BTU/hr)	220.97
Power Consumption Max (Watts)	74.8

Product Details

Dell N3048ET-ON has these features:

1. 12 RJ45 10/100/1000Mb auto-sensing PoE 60W ports

2. 36 RJ45 10/100/1000Mb auto-sensing PoE+ ports

3. Two integrated 10GbE SFP+ ports

4. Two GbE combo media ports for copper or fiber flexibility

5. Two dedicated rear stacking ports

6. One hot-swap expansion module bay

7. One hot-swap power supply (1100W AC)

Compare to Similar Items

Table 2 shows the comparison.

Product Name	N3048ET-ON	N3024ET-ON	N3024EF-ON	N3024EP-ON	N3048EP-ON
Power Supply (Watts)	200	200	200	715 or 1100	1100
Max Thermal Output (BTU/hr)	220.97	180.16	228.96	4391.43	7319.04
Power Consumption Max (Watts)	74.8	52.8	67.1	1287	2145
Integrated rear mini-SAS stacking ports	2 x 21gbps	2 x 21gbps	2 x 21gbps	2 x 21gbps	2 x 21gbps
Maximum stacking distance (meters)	3	3	3	3	3
Maximum stacking speed (full-duplex)	84gbps	84gbps	84gbps	84gbps	84gbps

Technical Specifications

N3048ET-ON Specification
Chassis
Dimensions in inches	1.7126 x 17.0866 x 16.0236
Dimensions in millimeters	43.5 x 434.0 x 407.0
Power Supply (Watts)	200
Max Thermal Output (BTU/hr)	220.97
Power Consumption Max (Watts)	74.8
Power and Cooling Hardware
Internal power supply bays	2
power supplies (included)	1
Power supply redundancy	option available
Removable fans	not available
Variable speed fans	standard
Air flow	IO to PSU (normal)
Stacking Attributes
Integrated rear mini-SAS stacking ports	2 x 21gbps
Maximum stacking distance (meters)	3
Maximum stacking speed (full-duplex)	84gbps
Environmental Operating Conditions
Operating Temperature in Celsius	0° to 45° C
Operating Temperature in Fahrenheit	32° to 113° F
Storage Temperature in Celsius	-40° to 65° C
Storage Temperature in Fahrenheit	-40° to 149° F
Operating Relative Humidity	95%
Storage Relative Humidity	85%
Power Supply Efficiency	80% or better in all operating modes

The Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU, N3048ET-On is the product you didn't think you need, but once you have it, something you won't want to live without.

Inventory Last Updated: Aug 23, 2025