Product overview of S4148T Dell Networking 48Ports
The S4148T Dell Networking Switch is a powerful, high-performance switch that is designed to provide a fast and reliable networking solution for data centers, enterprise-level networks, and other large-scale networking applications. In this article, we will provide a detailed overview of the S4148T Dell Networking Switch, including its features, specifications, and benefits.
The S4148T Dell Networking Switch is a 48-port switch that supports 10 Gigabit Ethernet (GbE) and four 100 Gigabit Ethernet (100 GbE) ports, as well as two 40 Gigabit Ethernet (40 GbE) QSFP+ ports. It is designed to provide high-speed, low-latency connectivity for data center applications, including storage, server, and network virtualization.
The switch is built on a modular design that allows for easy expansion and customization. It also includes advanced features such as Quality of Service (QoS) and virtual LAN (VLAN) support, which help to ensure the reliability and security of your network.
The S4148T Dell Networking Switch has a number of impressive specifications that make it a top choice for high-performance networking applications. These include:
- 48 RJ-45 10GBASE-T ports
- 4 QSFP28 100 GbE ports
- 2 QSFP+ 40 GbE ports
- 1.44 Tbps switching capacity
- Up to 1.07 billion packets per second (Bpps) forwarding rate
- Forwarding rate with all features enabled: 720 Mpps
- 32MB packet buffer memory per port
- 64-way ECMP and LAG hashing
- 1.5:1 oversubscription
There are many benefits to using the S4148T Dell Networking Switch in your data center or enterprise-level network. Some of the key benefits include:
- High Performance: The S4148T switch is designed to provide high-speed, low-latency connectivity for demanding networking applications.
- Flexibility: The modular design of the S4148T switch allows for easy expansion and customization to meet the specific needs of your network.
- Reliability: The advanced features of the S4148T switch, including QoS and VLAN support, help to ensure the reliability and security of your network.
- Scalability: The S4148T switch is designed to be scalable, allowing you to easily add additional ports and expand your network as needed.
- Cost-effective: The S4148T switch offers high-performance networking capabilities at a competitive price point, making it a cost-effective solution for data centers and other large-scale networking applications.
In Summary, the S4148T Dell Networking Switch is a high-performance switch that offers a range of advanced features and specifications to meet the needs of demanding networking applications. Whether you are looking for a fast and reliable solution for your data center or enterprise-level network, the S4148T switch is an excellent choice that offers a range of benefits and advantages over other networking solutions.
General Information about the Dell S4148T
- Manufacturer Dell
- Part Number or SKU# S4148T
- Device Type Ethernet-Switch
Technical Information of 48 Ports Ethernet Switch
- Ports: 48 X Fixed 1/10gbe Auto-sensing Rj-45 Ports
- Uplink Ports 4 X Fixed 100gbe Qsfp28 Ports, 2 X Fixed 40gbe Qsfp+ Ports
- Power Supply 2 X Redundant, Hot-swappable 550w Ac Psus
- Airflow Standard (i/o To Psu), Reverse (psu To I/o)
- Poe N/a
- Transceivers Not Included
- 4 X Normal Airflow (i/o To Psu) Fans
- 1 X Rail Kit
- 1 X Console Cable
- 1x Non Notched Power Cords
- Dell Os10 Enterprise Included
About Refurbished Products
Different Types of Switches
Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).
The unmanaged switches offer fixed configurations on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.
The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.
The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.
Smart switches refer to switches that possess more features than those unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.
Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.
Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.
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