Cisco WS-C3560E-12SD-S 12 Ports Ethernet Switch
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Cisco WS-C3560E-12SD-S 12 Ports Ethernet Switch Catalyst Refurbished

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Part Number#: WS-C3560E-12SD-S
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Short Description:
WS-C3560E-12SD-S Catalyst 3560E-12SD 12x 10/100/1000 Small Form-Factor Pluggable (SFP) Port Ethernet with 2x 10GE X2 12 Ports Ethernet Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Product Outline of the Cisco WS-C3560E-12SD-S 12 Ports Ethernet Switch

In the ever-evolving landscape of networking technologies, the Cisco WS-C3560E-12SD-S Catalyst 3560E-12SD Ethernet Switch stands out as a reliable and robust solution. This advanced switch is designed to meet the high-performance demands of modern networks, providing an impressive array of features and capabilities. This particular model is a 12-port Ethernet switch that combines both 10/100/1000 Small Form-Factor Pluggable (SFP) ports and 10 Gigabit Ethernet (10GE) X2 ports. This unique blend of ports allows for flexibility in connecting various devices and accommodating high-speed data transfers.

Advanced Features of Catalyst 3560E-12SD Switch

12 Ports

The Cisco WS-C3560E-12SD-S boasts 12 ports supporting 10/100/1000 Mbps, providing versatile connectivity options for various devices. The inclusion of Small Form-Factor plugable (SFP) ports enhances flexibility, allowing for different types of optical and copper connections.

High-Speed Connectivity

For organizations with demanding network requirements, this switch includes 2x 10 Gigabit Ethernet (10GE) X2 ports. These high-speed ports enable swift data transfer and support bandwidth-intensive applications, making the switch ideal for data centers and enterprises with substantial networking needs.

Form Factor

The switch is designed in a compact and efficient form factor, ensuring that it can be seamlessly integrated into diverse networking environments. Its Small Form-Factor pluggable (SFP) support adds an extra layer of adaptability, enabling the use of various SFP modules based on specific network requirements.

Layer 2 and Layer 3 Capabilities

The Cisco WS-C3560E-12SD-S Catalyst 3560E-12SD offers both Layer 2 and Layer 3 capabilities, making it a versatile solution for network design. With Layer 2 features, the switch can efficiently forward traffic within the same network, while Layer 3 capabilities enable routing between different subnets.

Energy Efficiency

Cisco is committed to sustainability, and this is evident in the design of the WS-C3560E-12SD-S. The switch incorporates energy-efficient technologies, such as the Cisco EnergyWise feature, which helps organizations manage power consumption effectively. This not only contributes to cost savings but also aligns with eco-friendly initiatives.

Enhanced Security

Security is a top priority in modern networking, and this switch addresses this concern with advanced security features. These include access control lists (ACLs), port security, and DHCP snooping, providing a robust defense against unauthorized access and potential threats.

Quality of Service (QoS)

To ensure that critical applications receive the necessary bandwidth and priority, the Cisco WS-C3560E-12SD-S supports Quality of Service (QoS) features. This allows organizations to prioritize certain types of traffic, ensuring consistent and reliable network performance even during peak usage periods.

Deployment Scenarios

Enterprise Networks

The Cisco WS-C3560E-12SD-S is well-suited for enterprise networks, where a combination of high performance, scalability, and security is essential. Its Layer 3 capabilities make it a valuable asset for routing between different departments or floors within an organization.

Data Centers

In the dynamic environment of data centers, high-speed connectivity is crucial. The inclusion of 10 Gigabit Ethernet ports in the WS-C3560E-12SD-S makes it an ideal choice for data center deployments, ensuring the swift and efficient transfer of large volumes of data.

Campus Networks

For educational institutions or large corporate campuses, the switch's versatility shines. With its 12 ports supporting various speeds and its ability to handle Layer 3 routing, the WS-C3560E-12SD-S can efficiently manage the network traffic of a sizable campus.


The WS-C3560E-12SD-S Cisco Catalyst is a 12-port Ethernet switch designed for use in enterprise networks. It is part of the Cisco Catalyst 3560-E series of switches, which are known for their advanced features and reliability.

Some of the benefits of this include:

  • Advanced QoS: The switch supports Quality of Service (QoS) features such as traffic shaping, congestion management, and packet prioritization, which allow you to prioritize different types of network traffic and ensure that critical applications receive the bandwidth they need.
  • Energy Efficient Ethernet (EEE): The switch supports EEE, which is a set of IEEE standards that allow the switch to reduce power consumption during periods of low network activity.
  • StackWise Plus technology: This allows the switch to be stacked with other Cisco Catalyst 3560-E series switches, allowing for easy management and expansion of the network.
  • Security: The switch supports advanced security features such as access control lists (ACLs) and network admission control (NAC), which help to protect the network against unauthorized access and malware.
  • IPv6 support: The switch supports IPv6, the next-generation Internet protocol, which allows for more efficient routing and larger address space.
  • High availability: The switch supports various features to ensure high availability such as redundant power supply and fans, and the ability to run in a Virtual Switching System (VSS) mode.
  • Easy to manage: The switch is managed through the Cisco IOS software, which provides a user-friendly interface and a wide range of management options.


The WS-C3560E-12SD-S Cisco Catalyst 12 Ports Ethernet Switch is designed to provide high levels of reliability in network environments. Some of the features that contribute to its reliability include:

  • StackWise Technology: This feature allows the switch to be stacked with other Cisco Catalyst switches, providing increased scalability and redundancy.
  • Redundant Power Supplies: The switch is equipped with redundant power supplies, which means that if one power supply fails, the other can take over, ensuring that the switch continues to function.
  • Hot-swappable components: The switch has hot-swappable components, which means that you can replace the power supplies and fans without having to power off the switch, reducing downtime and ensuring that the switch is always available.
  • Quality of Service (QoS): The switch supports QoS, which allows you to prioritize different types of traffic, ensuring that critical traffic such as voice and video is given priority over less important traffic.
  • Advanced security features: The switch is equipped with advanced security features such as Access Control Lists (ACLs) and Secure Shell (SSH) protocol support, which help to protect against unauthorized access and network threats.
  • Advanced features: The switch has built-in diagnostic tools such as the Cisco IOS Embedded Event Manager (EEM), which allows you to automate tasks, and the Cisco Discovery Protocol (CDP), which helps you identify connectivity issues.

General Information for the Cisco WS-C3560E-12SD-S Ethernet Switch

  • Manufacturer: Cisco
  • Part Number or SKU# WS-C3560E-12SD-S
  • Product Line: Catalyst
  • Product Series: 3560-E
  • Product Type: Ethernet Switch

Technical Information for 12 Ports Ethernet Switch

  • Total Number of Network Ports: 12
  • Uplink Port: Yes
  • Modular: Yes
  • Port/Expansion Slot Details: 12 x Gigabit Ethernet Expansion Slot

I/O Expansions

  • Number of Total Expansion Slots: 14
  • Expansion Slot Type: SFP
  • Expansion Slot Type: X2
  • Number of SFP Slots: 12

Network & Communication

  • Layer Supported: 3
  • Standard Memory: 128 MB
  • Memory Technology: DRAM
  • Flash Memory: 64 MB
Power Description
  • Input Voltage: 110 V AC & 220 V AC
  • Redundant Power Supply: Yes

In short, the Cisco WS-C3560E-12SD-S Catalyst 3560E-12SD Ethernet Switch is a powerful networking solution that combines performance, scalability, and advanced features. Its port versatility, high-speed connectivity options, and advanced capabilities make it a valuable asset for organizations with diverse networking needs. Whether deployed in enterprise networks, data centers, or campus environments, this switch delivers the reliability and efficiency required in today's demanding networking landscape.

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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