Shipping to United States United States

30-DAY RETURN POLICY

Extra 5% OFF FOR FIRST-TIME BUYERS

GLOBAL SHIPPING AVAILABLE

SIGN UP FOR SPECIAL OFFERS

CLEARANCE SALE

  • Contact Us
  • |
  • |
  • Create Account
ORM Systems Logo
shop iconSHOP NOW
  • BRANDS
  • SERVICES
  • SOLUTIONS
  • ABOUT US
  • BLOGS
  • SUPPORT
searchprofileship 0GET A QUOTE
Footer Logo
FacebookTwitterLinkedIn
Quick Links
  • Sign In
  • Contact Us
  • FAQs
  • Track Order
  • Become A Partner
  • Locations
Who We Are
  • About Us
  • ORM Support Plus
  • ORM Global Delivery
  • ORM Stock Central
Support
  • Terms & Conditions
  • Warranty Policy
  • Return Policy
  • Privacy Policy
Resource Hub
  • Blogs
  • HTML Sitemap
Shop
  • All Brands
  • Clearance Sale
Payment Methods

Copyright ©2024 ORM Systems - Powered by Bridgeway Digital

Privacy Policy

Terms & Conditions

  • Home/
  • Switches/
  • Dell Switches/
  • Dell Networking S4048-On Switches/
  • S4048 3 Years * 4h
FEATURED DEAL

Name:

S4048 3 Years * 4h

Description:
Dell Networking S4048-ON, 48x 10GbE SFP+ , 6x 40GbE QSFP+ , I/O Panel to PSU Airflow, 1x AC PSUs, DNOS9,3 years and 4 hours
Rating:
4.2(5)
add-to-cart-times-like

Added to cart 28 times recently

Availability:

In stock - Ready to Shiparrow

Brand:
Dell
GTIN:
582723296521gtin-tool-tip
Condition:
Get a Quote

Related:

S4048 1 Year NBD

S4048-ON

S4048T-ON

S3048-ON

N4064

N3048

N4032F

N1548P

warranty-icon

3 Year Extended Warranty

arrow
sipping

Same-day Shipping

arrow
money-back

14-Day Money Back Guarantee

arrow

Shipping:Shipping

Payment:Shipping

s4048 3 years * 4h dell networking s4048-on, 48x 10gbe sfp+ , 6x 40gbe qsfp+ , i/o panel to psu airflow, 1x ac psus, dnos9,3 years and 4 hours
warranty-icon

3 Year Extended Warranty

arrow
sipping

Same-day Shipping

arrow
money-back

14-Day Money Back Guarantee

arrow

Need Additional Discount on Product?

Request a quote below - Get Exclusive Pricing and Support.

Qty:

Exclusive Bulk Discounts tailored to your order size

Priority Processing with a dedicated account manager

Fast Response: Get your custom quote within 5-10 minutes during business hours

Holiday Bonus: Submissions on holidays receive priority handling the next business day

Shipping:Shipping

Payment:Shipping

S4048 3 Years * 4h

Dell Networking S4048-ON, 48x 10GbE SFP+ , 6x 40GbE QSFP+ ,...

TRUSTED, TRIED, PROVEN

trusted-proven-logo-1-1
trusted-proven-logo-2-1
trusted-proven-logo-3-1
trusted-proven-logo-4-1
trusted-proven-logo-5-1
trusted-proven-logo-6-1
trusted-proven-logo-7-1

$5,000,000+

Inventory Delivered By

partner

Officially Accredited

& Verified By

partner

Next-Gen IT

Solutions Powered By

partner
  • OVERVIEW
  • SPECIFICATIONS
  • SUPPORT
  • WARRANTY
  • REVIEWS
  • COMPATIBLE
  • Q&A

S4048 3 Years * 4h Overview

S4048 3 Years * 4h is a high-performance, rack-mount network switch designed with a robust architecture that supports both Layer 2 and Layer 3 functionalities. It comes equipped with multiple power options using an AC Power Supply setup and a modular port configuration that delivers a balanced mix of twisted pair connectivity combined with fiber capabilities through a combo design. The design focuses on scalability with stacking support, allowing for simplified network expansion in enterprise and data center environments.

Built to deliver reliable performance, S4048 3 Years * 4h offers consistent switching capacity ideal for bandwidth-intensive applications. Its architecture is optimized for high throughput with 10G uplink capability and predetermined port allocations such as 4 dedicated SFP ports to ensure robust interconnectivity. This switch finds use in campus networks, branch deployments, and data centers where high availability, manageability, and efficient network scalability are essential.

S4048 3 Years * 4h price is is available on request. Get immediate quote.

Request bulk order quote for S4048 3 Years * 4h for additional pricing. Browse the full Dell Networking S4048-On Switches series or explore all Dell products.

S4048 3 Years * 4h Specifications

Product Type
Switch
Power Source
AC Power Supply
Layer Supported
Layer 2 / Layer 3
Form Factor
Rack-mount
Power Consumption
N/A
Number of Ethernet Ports
24–48 Ports
Number of Downlink Ports
8 Ports
Manageable
Managed
Ethernet Technology
10/100/1000
Media Type Supported
Combo
Redundant Power Supply Supported
No
Manufacturer Part Number
S4048 3 Years * 4h
Uplink Configuration
10G
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
N/A
Flash Memory
64 MB
Switching Capacity
128 Gbps
Switching Capacity with Stacking
256 Gbps
Product Name
S4048 3 Years * 4h
Height
N/A
Width
N/A
Depth
N/A
Weight
N/A

S4048 3 Years * 4h Use Case

High-Density Top-of-Rack Aggregation for Hybrid Cloud Data Centers

In a multinational financial services firm’s hybrid cloud environment, the Dell Networking S4048-ON delivers high-density top-of-rack aggregation with 48×10GbE SFP+ and 6×40GbE QSFP+ ports, ensuring sub-2μs latency for east-west traffic. DNOS9 programmability enables automated provisioning via Ansible and REST APIs, while the 3-year, 4-hour support contract guarantees rapid hardware replacement. Outcome: accelerated VM migrations, optimized storage I/O, and a 30% reduction in operational overhead.

Low-Latency Interconnect for High-Performance Computing Clusters

In an academic research campus’s HPC deployment, the S4048-ON switch provides ultra-low-latency, lossless connectivity between compute nodes and parallel file systems using 40GbE QSFP+ uplinks and 10GbE SFP+ leaf ports. Integrated DNOS9 features—real-time telemetry, ML-driven congestion control, and network slicing—boost simulation throughput by 25%. The enterprise-grade 3-year, 4-hour support SLA ensures continuous research productivity with rapid on-site service.

Scalable Campus Core Switching for Enterprise Digital Transformation

For a global manufacturing enterprise, the Dell Networking S4048-ON acts as a scalable campus core, aggregating multiple building distribution switches over 40GbE links. Front-to-back airflow and single AC PSU design optimize cooling efficiency by 15%, while DNOS9 security features enable micro-segmentation across thousands of IoT devices. The 3-year, 4-hour support plan delivers predictable maintenance windows and minimizes unplanned downtime.

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

ISO 14001 Certified - UCCISO 9001 Certified - UCCRoHS CompliantREACH CompliantFCC CertifiedCE Mark - European ConformityVCI CertifiedUKCA Mark - UK Conformity Assessed

Product Comparison Table

Dell Networking S4048-ON, 48x 10GbE SFP+ , 6x 40GbE QSFP+ , I/O Panel to PSU Airflow, 1x AC PSUs, DNOS9,3 years and 4 hoursS4048 3 Years * 4hDell Networking S4048-ON, 48x 10GbE SFP+ , 6x 40GbE QSFP+ , I/O Panel to PSU Airflow, 1x AC PSUs, DNOS9,1 year NBDS4048 1 Year NBDDell Networking S4048T-ON, 48x 10GBASE-T and 6x 40GbE QSFP + ports, airflow from IO to PSU, 2x AC PSU, OS9S4048T-ON48x 10GbE SFP+ and 6x 40GbE QSFP+ ports,  IO to PSU, 1x AC PSUs_x005F_x000D_S4048-ON
DepthN/A12 inches17 inches12 inches
Ethernet Technology10/100/100010/100/100010/100/100010/100/1000
Flash Memory64 MB64 MB256 MB256 MB
Form FactorRack-mountRack-mountRack-mountRack-mount
HeightN/A1.75 inches1.75 inches1.75 inches
IOSLAN BaseLAN LiteIP ServicesIP Lite
Interface Ports10/100/100010/100/100010/100/100010/100/1000
Layer SupportedLayer 2 / Layer 3Layer 2Layer 2 / Layer 3Layer 2 / Layer 3
ManageableManagedManagedManagedManaged
Manufacturer Part NumberS4048 3 Years * 4hS4048 1 Year NBDS4048T-ONS4048-ON
Media Type SupportedComboTwisted Pair / FiberTwisted PairTwisted Pair / Fiber
Memory256 MB256 MB256 MB256 MB
Number of Downlink Ports8 Ports8 Ports48 Ports48 Ports
Number of Ethernet Ports24–48 Ports24–48 Ports24–48 Ports24–48 Ports
POE SupportNon POENon POENon POENon POE
Port/Expansion Slot DetailsN/A48 fixed 10/100/1000 Ethernet ports and 4 dedicated 10G SFP+ uplink ports48×10/100/1000 RJ45 ports, 4×10G SFP+ uplink portsN/A
Power ConsumptionN/A150 WN/AN/A
Power SourceAC Power SupplyRedundant Power Supply / AC Power SupplyAC Power SupplyAC Power Supply
Product NameS4048 3 Years * 4hS4048 1 Year NBD SwitchDell Networking S4048T-ONDell Networking S4048-ON
Product TypeSwitchSwitchSwitchSwitch
Rack Units1 RU1 RU1 RU1 RU
Redundant Power Supply SupportedNoYesNoNo
SFP Ports4 SFP Ports4 SFP Ports4 SFP Ports4 SFP Ports
Switching Capacity128 Gbps256 Gbps176 Gbps176 Gbps
Switching Capacity with Stacking256 Gbps512 Gbps352 GbpsN/A
Uplink Configuration10G10G10G10G
WeightN/A15 lbs23 lbs18 lbs
WidthN/A17.5 inches19 inches17.5 inches

Reviews & Ratings

4.2
verified5 verified reviews.

Filter by stars

5
0%
0%
20%
40%
40%
N
Nathan Caldwell
5

High speed switching with excellent support coverage.

I
Imran Latif
4

Runs reliably in our core network.

L
Lars Pettersson
5

Handles heavy traffic without drops.

C
Chris Morgan
3

Very dependable data center switch.

A
Azhar Mahmood
4

Support response time is reassuring.

Questions & Answers

What are the primary specifications of the Dell Networking S4048-ON switch?

The Dell Networking S4048-ON provides 48x 10GbE SFP+ ports, 6x 40GbE QSFP+ ports, I/O-panel-to-PSU airflow, 1x AC power supply, runs DNOS9, and includes a 3-year, 4-hour warranty.

Which operating system does the S4048-ON support?

The S4048-ON runs Dell Networking OS 9 (DNOS9), offering a Linux-based, open, programmable environment for automation and integration.

What warranty coverage comes with the S4048-ON switch?

The switch includes a 3-year, 4-hour onsite warranty, ensuring rapid hardware replacement and technical support.

How does the I/O panel to PSU airflow benefit data center deployments?

The front-to-back airflow design optimizes cooling efficiency and improves compatibility with hot-aisle/cold-aisle data center architectures.

Related Searches Dell Networking S4048-On Switches

S4048 1 Year NBDS4048-ONS4048T-ONS3048-ONN4064N3048N4032FN1548P