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N3048ET-ON

Description:
Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU
Rating:
4.8(5)

Added to cart 28 times recently

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2 In stock - Ready to Ship

Brand:
Dell
GTIN:
0011110623812
Condition:
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N3024ET-ON

N3048EP-ON

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N3024EF-ON

N3048

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n3048et-on dell networking n3048et-on, 48x 1gbt, 2x sfp + 10gbe, 2xgbe, 2xgbe sfp all-in-one interface l3, stacking, 1x ac psu

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N3048ET-ON

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Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE,...

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N3048ET-ON Overview

N3048ET-ON is a high-performance, scalable, and stackable switch built with a robust architecture that supports diverse power options and a flexible port configuration designed to meet enterprise networking needs. It integrates a balanced array of copper and SFP ports, ensuring reliable connectivity and efficient traffic management in high-density environments.

N3048ET-ON delivers exceptional performance with enhanced stacking capabilities that simplify network expansion and management. Its advanced design enables rapid scalability and high throughput, making it ideal for campus networks, branch offices, and data centers where reliable, high-speed communication is critical.

N3048ET-ON price is is available on request. Get immediate quote.

Request bulk order quote for N3048ET-ON for additional pricing. Browse the full Dell Networking N3000 Switches series or explore all Dell products.

N3048ET-ON Specifications

Product Type
Switch
Brand
Dell
Power Source
AC Power Supply
Layer Supported
Layer 2
Form Factor
Rack-mount
Power Consumption
150 W
Number of Ethernet Ports
24–48 Ports
Number of Downlink Ports
48 Ports
Manageable
Managed
Ethernet Technology
10/100/1000
Media Type Supported
Combo
Redundant Power Supply Supported
No
Manufacturer Part Number
N3048ET-ON
Uplink Configuration
1G
IOS
LAN Base
POE Support
Non POE
SFP Ports
4 SFP Ports
Memory
256 MB
Rack Units
1 RU
Interface Ports
10/100/1000
Port/Expansion Slot Details
48 Ethernet ports and 4 SFP ports
Flash Memory
64 MB
Switching Capacity
96 Gbps
Switching Capacity with Stacking
192 Gbps
Product Name
N3048ET-ON Gigabit Ethernet Switch
Height
1.75 inches
Width
17.5 inches
Depth
11 inches
Weight
20 lbs

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Product Comparison Table

Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSUN3048ET-ONDell Networking N3024EF-ON, 24x 1GbF, 2x SFP + 10GbE, 2x GbE, L3, stacked, airflow from IO to PSU, 1x AC PSU_x005F_x000D_N3024EF-ONDell Networking N3024ET-ON, L3, 24x1GbE, 2xCombo, 2x10GbE SFP + fixed ports, stacking, airflow from IO to PSU, 1x AC PSUN3024ET-ONDell Networking N3048, L3, 48x 1GbE, 2xCombo, 2x 10GbE SFP+Fixed port, stack, airflow from IO to PSU, 1x AC PSU_x005F_x000D_N3048Dell Networking N3024EP-ON, POE +, 24x 1GbT, 2x SFP + 10GbE, 2 x GbE SFP all-in-one interface, L3, stacking, 1x AC PSUN3024EP-ON
Depth11 inches11 inches11 inches18 inches12 inches
Ethernet Technology10/100/100010/100/100010/100/100010/100/100010/100/1000
Flash Memory64 MB64 MB64 MB32 MB64 MB
Form FactorRack-mountRack-mountRack-mountRack-mountRack-mount
Height1.75 inches1.75 inches1.75 inches1 inches1.75 inches
IOSLAN BaseIP LiteLAN LiteLAN BaseLAN Lite
Interface Ports10/100/100010/100/100010/100/100010/100/100010/100/1000
Layer SupportedLayer 2Layer 2Layer 2Layer 2Layer 2
ManageableManagedManagedManagedManagedManaged
Manufacturer Part NumberN3048ET-ONN3024EF-ONN3024ET-ONN3048N3024EP-ON
Media Type SupportedComboComboTwisted PairTwisted Pair / Fiber / ComboTwisted Pair
Memory256 MB256 MB256 MB256 MB256 MB
Number of Downlink Ports48 Ports24 Ports24 Ports48 Ports24 Ports
Number of Ethernet Ports24–48 Ports24–48 Ports24–48 Ports24–48 Ports12–24 Ports
POE SupportNon POENon POENon POENon POEPOE+
Port/Expansion Slot Details48 Ethernet ports and 4 SFP ports24 Gigabit Ethernet ports with 4 dedicated SFP uplink ports24 Ethernet ports with 2 dedicated SFP uplink portsFixed ports with optional expansion slot for additional SFP modules24 PoE-enabled Ethernet ports and 4 SFP uplink ports
Power SourceAC Power SupplyAC Power SupplyAC Power SupplyAC Power SupplyAC Power Supply
Product NameN3048ET-ON Gigabit Ethernet SwitchN3024EF-ON Gigabit Ethernet SwitchN3024ET-ON Network SwitchN3048 Series Managed Ethernet SwitchN3024EP-ON Advanced PoE Switch
Product TypeSwitchSwitchSwitchSwitchSwitch
Rack Units1 RU1 RU1 RU1 RU1 RU
Redundant Power Supply SupportedNoNoNoNoNo
SFP Ports4 SFP Ports4 SFP Ports4 SFP Ports4 SFP Ports4 SFP Ports
Switching Capacity96 Gbps128 Gbps56 Gbps128 Gbps56 Gbps
Switching Capacity with Stacking192 Gbps256 Gbps112 Gbps256 Gbps112 Gbps
Uplink Configuration1G1G1G1G1G
Weight20 lbs22 lbs18 lbs15 lbs15 lbs
Width17.5 inches17.5 inches17.5 inches17 inches17.5 inches

Compliance & Warranty

ISO 27001
ISO 45001
RoHS
REACH
FCC
CE
UKCA
VCCI
ISO 9001
ISO 14001

100% Genuine Product Guarantee

Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.

Up to 3-Year Warranty Coverage

New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.

Hassle-Free RMA & Returns

If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.

Rigorously Tested & Quality Assured

Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.

Expert Technical Support

Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.

Fast Global Delivery

dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.

Reviews & Ratings

N
Neil Robertson
4

Handles routing and switching efficiently in our environment.

H
Hassan Rauf
5

Good balance of ports and performance.

J
Jeroen Bakker
5

Stable Layer 3 operations with clean management.

C
Chris Dalton
5

Performs well as a campus switch.

S
Shayan Ali
5

Reliable and predictable behavior.

Questions & Answers

What are the key features of the Dell Networking N3048ET-ON switch?

The Dell Networking N3048ET-ON is a 1U rack-mount Layer 3 switch offering 48x 10/100/1000 BASE-T ports, 2x SFP+ 10 GbE uplinks, 2x SFP 1 GbE ports, hardware stacking, and a single hot-swap AC power supply.

What uplink options does the Dell N3048ET-ON support?

The N3048ET-ON supports two SFP+ slots for 10 GbE uplinks and two SFP slots for 1 GbE connectivity, enabling high-speed aggregation and fiber-optic links.

Does the N3048ET-ON support Layer 3 routing?

Yes. The N3048ET-ON provides static routing, RIP, OSPF v2/v3, and policy-based routing for flexible Layer 3 deployments.

What is the stacking capability of the Dell N3048ET-ON?

The switch supports hardware stacking of up to 12 units via dedicated stacking ports, delivering up to 480 Gbps of stacking bandwidth and unified management.

Is the Dell N3048ET-ON PoE capable?

No. The N3048ET-ON does not support PoE/PoE+; it is optimized for high-density copper and fiber connectivity without power delivery over Ethernet.

What management interfaces are available on the N3048ET-ON?

Management options include a console port, RJ-45 Ethernet out-of-band port, SNMP v1/v2c/v3, RMON, Web GUI and SSH/CLI with Dell FTOS for advanced scripting.

What is the switching capacity and throughput of the N3048ET-ON?

The N3048ET-ON delivers 176 Gbps of switching capacity and a forwarding rate of up to 130 Mpps for wire-speed performance on all ports.

Which operating system runs on the Dell Networking N3048ET-ON?

The N3048ET-ON runs Dell’s Force10 Operating System (FTOS), supporting modular features, Virtual Routing and Forwarding (VRF), and advanced QoS.

What power supply does the N3048ET-ON use?

The switch includes a single 250 W AC, hot-swappable power supply module, ensuring reliable operation with optional redundancy via a second PSU slot.

What is the warranty and support for the Dell N3048ET-ON?

Dell provides a Lifetime Limited Hardware Warranty with next-business-day replacement and 5-year software and hardware support via ProSupport option.

How energy-efficient is the N3048ET-ON switch?

The N3048ET-ON features Energy Efficient Ethernet (IEEE 802.3az) and variable speed fans to reduce power consumption in low-traffic conditions.

What are the physical dimensions of the Dell N3048ET-ON?

The switch measures 44.5 cm width, 27.5 cm depth and 4.4 cm height (1 RU) and weighs approximately 4.3 kg, ideal for standard 19 in. racks.

Can the N3048ET-ON be upgraded to support 10 GbE on all ports?

No. Uplink ports are fixed to two SFP+ 10 GbE and two SFP 1 GbE; RJ45 ports cannot be upgraded beyond 1 GbE.

Which environments are ideal for the Dell N3048ET-ON?

The N3048ET-ON is optimized for enterprise edge, branch offices, and campus connectivity requiring high port density, L3 routing and stacking.

How do I configure stacking on the Dell N3048ET-ON?

Connect stacking cables between units, enable stacking in FTOS CLI with ‘stack enable’, assign unique stack member IDs and verify via ‘show stack’.

What latency can I expect on the Dell N3048ET-ON?

Typical port-to-port latency is under 2 µs, ensuring low-latency switching for real-time applications and VoIP traffic.

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