SLM248GT Cisco 48 Ports Ethernet Switch
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SLM248GT Cisco Small Business 48 Ports Ethernet Switch Refurbished

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Part Number#: SLM248GT
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Short Description:
SLM248GT Small Business Smart SF200-48 48-Ports 10/100 Megabits Per Second (MBPS) Ethernet 2 x Gigabit Small Form-Factor Pluggable (SFP) Port Rack-mountable Ethernet Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Product Overview of the Cisco Smart SF200-48 Switch

The Cisco SLM248GT SF200-48 is a reliable and efficient Ethernet switch designed for small businesses. With 48 ports supporting 10/100 Megabits Per Second (MBPS) Ethernet connections and 2 additional Gigabit Small Form-Factor Pluggable (SFP) ports, this rack-mountable switch provides essential connectivity and features for small-scale networks.

Understanding Ethernet Switches and Their Functions

Ethernet switches are critical components in networking setups, facilitating communication between devices within a local area network (LAN). These switches use Ethernet ports to connect devices like computers, printers, and servers, allowing them to share information seamlessly.

Features of Cisco SLM248GT Small Business Smart SF200-48 Switch48 Ports Supporting 10/100 MBPS Ethernet

The SF200-48 offers 48 Ethernet ports supporting both 10 and 100 MBPS, allowing connectivity for multiple devices at varying speeds.

2 Gigabit SFP Ports

Additional SFP ports provide flexibility for fiber-optic connections or high-speed uplink connections.

Rack-Mountable Design

The switch's rack-mountable design allows for easy installation in standard network racks, optimizing space and accessibility.

Importance of Ethernet Switches in Networking Environments

Ethernet switches play a crucial role in networking environments:

Device Connectivity

Switches enable multiple devices to connect within a network, facilitating data transmission between devices.

Bandwidth Management

Switches manage bandwidth effectively, ensuring smooth and efficient data flow across connected devices.

Network Segmentation

By dividing a network into smaller segments, switches enhance security and improve network performance.

Benefits of Using Cisco SLM248GT Small Business Smart SF200-48 SwitchIncreased Connectivity Options

The SF200-48 offers numerous ports, enabling multiple devices to connect and communicate simultaneously.

Flexibility with SFP Ports

The inclusion of SFP ports provides flexibility for different types of connections, enhancing the switch's versatility.

Simplified Installation

With its rack-mountable design, installation, and integration into existing network setups become straightforward.

Use Cases for Cisco SLM248GT Small Business Smart SF200-48 SwitchSmall Business Networks

Ideal for small businesses or home offices needing a reliable and manageable switch for their networking needs.

Educational Institutions

Suitable for educational settings where multiple devices need to be connected within a local network.

Retail Environments

In retail setups, the SF200-48 facilitates the connection of multiple POS systems, printers, and other devices.

High-Performance for Smart Switch

The Cisco SLM248GT is a network switch designed for small businesses. It has 48 ports that support 10/100Mbps Ethernet connections, which allows for fast data transfer speeds. It is classified as a "Smart Switch" meaning it has advanced features such as Quality of Service (QoS), VLAN support, and security features such as IEEE 802.1X port-based authentication. It also has a web-based management interface for easy configuration and monitoring of the network.

Benefits and Features

The Cisco SLM248GT Small Business Smart Switch offers a variety of benefits and features to enhance the performance and management of a small business network.


  • High-performance: The switch supports 10/100Mbps Ethernet connections, allowing for fast data transfer speeds.
  • Scalable: With 48 ports, the switch can accommodate a large number of devices on the network.
  • Reliable: The switch is built with advanced features such as Quality of Service (QoS) and VLAN support to ensure a stable and secure network.


  • Quality of Service (QoS): Prioritizes different types of network traffic to ensure important data, such as voice and video, is given priority over less important data.
  • Virtual LAN (VLAN) support: Allows for the creation of multiple virtual networks on a single physical network, improving security and organization.
  • Security: Features IEEE 802.1X port-based authentication for secure access to the network.
  • Easy management: The switch has a web-based management interface for easy configuration and monitoring of the network.
  • Energy Efficient Ethernet: The switch supports the IEEE 802.3az Energy Efficient Ethernet standard, which reduces energy consumption without compromising performance.

Additionally, the SLM248GT has some advanced features like Link Aggregation Control Protocol (LACP) and Rapid Spanning Tree Protocol (RSTP) that help with the availability and redundancy of the network.


The Cisco SLM248GT is a 48-port Ethernet switch designed for small businesses. It supports 10/100Mbps speeds on each port and has many advanced features to ensure high reliability, such as Quality of Service (QoS) and VLANs (Virtual LANs) to help manage and prioritize network traffic. It also includes several security features, such as access control lists (ACLs) to control access to the network. Additionally, it supports web-based management, making it easy to configure and monitor the switch remotely. This switch is a reliable solution for small business network infrastructure.

General Information about this Cisco SLM248GT
  • Manufacturer: Cisco
  • Model Number or SKU# SLM248GT
  • Product Series: 200
  • Product Model: SF200-48
  • Product Name: SF200-48 Smart Switch
  • Product Type: Ethernet Switch
  • Total Number of Network Ports: 50
  • Number of Network (RJ-45) Ports: 48
  • Port/Expansion Slot: Details 2 x Gigabit Ethernet Expansion Slot
  • Port/Expansion Slot: Details 2 x Gigabit Ethernet Uplink
  • Port/Expansion Slot: Details 48 x Fast Ethernet Network
Media & Performance
  • Ethernet Technology: Fast Ethernet
  • Ethernet Technology: Gigabit Ethernet
  • Network Technology: 10/100Base-TX
  • Network Technology: 10/100/1000Base-T
I/O Expansions
  • Number of Total Expansion Slots: 2
  • Expansion Slot Type: SFP
Network & Communication
  • Layer Supported: 2
Management & Protocols
  • Manageable: Yes

Power Description

  • Input Voltage: 110 V AC
  • Input Voltage: 220 V AC

In summary, the Cisco SLM248GT Small Business Smart SF200-48 Ethernet Switch, featuring 48 ports supporting 10/100 MBPS Ethernet connections, 2 Gigabit SFP ports, and a rack-mountable design, stands as an essential networking solution for small-scale environments. Its ability to facilitate device connectivity, provide flexibility with SFP ports, and simplify installation makes it a valuable asset for small businesses, educational institutions, and retail environments. Cisco's commitment to providing reliable and manageable networking solutions positions the SF200-48 as an efficient and versatile switch for various networking needs.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

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Individual product warranty mentioned on each item product description page/detail page.

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Shipping Options and Estimated Delivery Time

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UPS 3 Day Select®
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
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FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)

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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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