Specifications & more information about S4048-ON, Network: Switch manufactured by Dell
Specifications available as a download
Important notice The information displayed below this paragraph is for reference purposes only. The information may be generic in nature, which covers the entire range of products that fall within this category, and might not apply to this specific model. Please select the correct model as per the above description.
Kindly note that additional software, such as anti-virus and office software, are trial versions and a license will need to be purchased to use the software without limitations.
Overview:
Dell EMC Networking S4048-ON Optimize your network for virtualization with a high-density, ultra-low-latency ToR switch that features 48 x 10GbE SFP+ and 6 x 40GbE ports (or 72 x 10GbE ports in breakout mode) and up to 720Gbps performance. The S4048-ON also supports Open Network Install Environment (ONIE) for zero-touch installation of alternate network operating systems.
Features:
Flexible, powerful 10GbE ToR switches for data centers of all sizes Deploy modern workloads and applications designed for the open networking era with an optimized data center top-of-rack (ToR) networking solution that:
Includes the 10GbE S4000-ON Series and S4100-ON Series switches, 1/10G BASE-T S4048T-ON, S4128T-ON and S4148T-ON switches, and 10GbE S4148FE, S4248FB-ON, and S4248FLB-ON switch
Delivers low latency, superb performance and high density with hardware and software redundancy
Offers Active Fabric designs using S-or S-Series core switches to create a two-tier 1/20/40/100GbE data center network architecture
The S4148U-ON has Fibre Channel ports for connections to Storage Area Networks
Provides an ideal solution for applications in high-performance data center and computing environments
Optimized for the open networking era Get more agility, more choices and lower costs than proprietary networks with select, open-standards-based ON (open networking) switches.
Disaggregated-hardware/software solutions bring new levels of freedom and flexibility to your data center.
Support for Open Network Install Environment (ONIE) enables zero-touch installation of alternate network operating systems.
Your choice of network operating system helps simplify data-center fabric orchestration and automation.
A broad ecosystem of open-source and Linux-based applications and tools provides more options to optimize and manage your network.
Developed for flexibility The Dell EMC Networking S-Series 10/40GbE switches offer a family of products that enable you to find the ideal solution for your specific needs.
Line-rate performance from 1/10G BASE-T to 40GbE and port densities from 28 to 48
Efficient stacking offered in many S-Series models
Industry-hardened and feature-rich operating system for maximum dependability and uptime with select third-party OS options
Full support for iSCSI storage area networks, including DCB
The S4148U enables converging LAN and SAN traffic in a single 1U ToR switch supporting FC8, FC16 and FC32 connectivity.
S4112F-ON, S4112T-ON
1RU, half-width fixed ports
Port Attributes
S4048-ON
48x10GbE
6x40GbE
S4048T-ON
48x10GBase-T
6x40GbE
S4112F-ON
12x10GbE
3x100GbE
S4112T-ON
12x10GBase-T
3x100GbE
S4128F-ON
28x10GbE
2x10/25/40/50/100GbE
S4148F-ON
48x10G
4x10/25/40/50/100GbE
S4128T-ON
28x10GBase-T
2x10/25/40/50/100GbE
S4148T-ON
48x10GBase-T
4x10/25/40/50/100GbE
S4148FE
48x10GbE
2x40GbE
4x10/25/40/50/100GbE
S4148U
24x10GbE
24x10GbE or FC8/16
2x40GbE
4x10/25/40/50/100GbE or FC8/16/32
S4248FB-ON and S4248FBL-ON
40x10GbE
2x40GbE
6x100GbE
Other Switching
Open Networking
S4248FB-ON and S4248FBL have deep buffers
S4248FBL has larger tables
Multicast
Yes
Power
100 - 240 VAC 50/60 Hz
Routing
Full L2/L3 switching and routing
Immunity
EN300 386 V1.4.1:2008 EMC for Network Equipment, EN 55024: 1988 + A1: 2001 + A2: 2003, EN 61000-3-2: Harmonic Current Emissions, EN 61000-3-3: Voltage Fluctuations and Flicker, EN61000-4-2: ESD, EN 61000-4-3: Radiated Immunity, EN 61000-
Security
Yes
Management
CLI
SNMP
REST API's
Standards Supported
IEEE - 802.1, 802.3
RFC - IP, IPv4, IPv6, RIP, OSPF, IS-IS, BGP
Multicast, Security, Data Center Bridging
Network Management
RoHS
All S Series components are EU RoHS compliant
Quality of Service
Yes
Regulatory
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
VLAN
VLAN Tagging, Double VLAN Tagging, GVRP
Environmental Operating Conditions
Operating temperature: 32°F to 113°F (0°C to 45°C)
Operating humidity: 10 to 85% (RH), non-condensing
Emissions/Safety
UL/CSA 60950-L Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition Including all National Deviations and Group Differences, EN 60825-1 Safety of Laser Products Part1: Equipment Classification Requirements and User's Guide, EN 6
The best price and guaranteed service and backup from official computer suppliers in South Africa for the S4048-ON Dell S4048-ON - 48x 10 Gigabit SFP+ and 6x 40GbE QSFP+ ports network switch.
The Dell
S4048-ONDell S4048-ON - 48x 10 Gigabit SFP+ and 6x 40GbE QSFP+ ports network switch is available for R89060. The product is sold by ComX Computers as new. Prices are valid today 2026-08-18 (before , by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.
Available from this online computer store delivering door-to-door in Johannesburg, Cape Town, Port Elizabeth, Pretoria, Pietermaritzburg, Polokwane, Durban and all over South Africa.
Find related S4048-ON Dell S4048-ON - 48x 10 Gigabit SFP+ and 6x 40GbE QSFP+ ports network switch products in our Network: Switch Category for even more options. Read reviews and find out about S4048-ON Dell S4048-ON - 48x 10 Gigabit SFP+ and 6x 40GbE QSFP+ ports network switch. Discounts, specials and cheap prices only at ComX Computers.