Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch

The Cisco Catalyst 3750-X 48-Port PoE+ Switch delivers enterprise-class Layer 3 performance with full Gigabit connectivity, dual power supplies, and flexible uplinks.

  • Ports : 48 × 10/100/1000 RJ‑45 PoE+
  • Uplink : 2× 1G SFP + 2× 10G SFP+
  • Layer : Layer 3
  • Power Supply :Dual 1100W

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Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch

In today’s fast-paced digital landscape, organizations require robust networking solutions to ensure seamless connectivity and performance. The Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch is designed to meet these needs with a blend of innovative features and reliable performance. This switch stands out in the realm of networking equipment by offering Power over Ethernet (PoE+) capabilities, extensive port availability, and exceptional management options. Businesses looking to enhance their networking infrastructure will find this switch to be a superior choice.

This article delves into the unique features, specifications, and advantages of the Cisco Catalyst 3750-X 48 Port PoE+ switch, and explores how it can significantly benefit various networks. Let’s begin by understanding some foundational concepts.

Introduction to Cisco Catalyst 3750-X 48 Port PoE+

The Cisco Catalyst 3750-X series caters to various enterprise networking needs, combining performance, flexibility, and resilience. Understanding the advantages of Power over Ethernet (PoE+) and the significance of Gigabit Ethernet is essential for appreciating the capabilities of the 3750-X series fully.

Understanding PoE+ Benefits

Power over Ethernet (PoE+) simplifies network design and deployment by delivering power and data over a single cable. This capability is particularly beneficial in environments where electrical outlets may be scarce or impractical, such as in warehouses or outdoor setups. With PoE+, not only can you connect devices like IP phones and cameras, but you can also power them simultaneously through the Ethernet cable, reducing clutter and installation costs.

Moreover, PoE+ supports devices that require up to 30 watts of power, making it suitable for a wider range of applications. This leads to increased efficiency and enhanced operational capabilities. Moreover, with Cisco’s management features, IT administrators can monitor power usage effectively, improving energy efficiency and lowering operational costs.

Overview of Gigabit Ethernet

Gigabit Ethernet (GbE) technology is another significant aspect of this switch. It provides speeds up to 1 Gbps, which allows for faster data transfer and increased productivity. Many organizations rely on this speed to handle their everyday needs, from file sharing and cloud applications to video conferencing.

Moreover, the 3750-X’s ability to facilitate multiple high-speed connections makes it a critical component for bandwidth-intensive applications. With guaranteed bandwidth, businesses can ensure that their network remains responsive, even during peak usage times.

Key Features of 3750-X 48P S

Now that we have a solid understanding of the foundational elements, let’s explore the prominent features of the cisco catalyst 3750-x 48 port poe+ switch. This section highlights its powerful network performance and the scalability options it offers.

Powerful Network Performance

The Cisco Catalyst 3750-X is engineered for performance. Key features enhancing network performance include:

  • 48 Ports of Gigabit Ethernet: This model includes 48 Gigabit Ethernet ports for high-speed data transmission.
  • Layer 3 Routing: The switch supports both static and dynamic routing protocols, which is essential for managing data traffic efficiently.
  • Stackable Architecture: Businesses can stack multiple switches, reducing management complexity and enhancing throughput. This is achieved without compromising performance or introducing additional latency.
  • Advanced Quality of Service (QoS): With enhanced QoS capabilities, the switch ensures that critical applications receive the necessary bandwidth and low latency.

These features empower organizations to achieve superior performance levels, essential for sustaining competitive advantages in increasingly demanding environments.

Scalability for Growing Networks

As organizations evolve, so do their network demands. The cisco catalyst 3750-x 48 port poe+ gigabit ethernet switch is designed to scale effectively alongside growing needs. It offers:

  • Modular Flexibility: The switch can integrate additional modules for added ports or specialized functions as needed. This modularity helps accommodate growth without a complete overhaul of existing infrastructure.
  • StackPower Technology: This feature allows power sharing between stacked switches, ensuring uninterrupted service even if one unit fails.
  • Future-Proofing: With capabilities to handle evolving technologies, organizations can invest confidently, knowing their network can adapt to future demands.

Understanding how to harness these features allows businesses to create a resilient network that supports innovation and operational growth.

Specifications of Cisco Catalyst 3750-X

With a grasp of the key features in hand, let’s delve into the technical specifications of the Cisco Catalyst 3750-X switch. This section outlines critical details regarding port configurations and performance metrics.

Port Configuration Details

When evaluating the 3750x 48p s, it’s essential to comprehend its port configurations. Here are the specifics:

  • 48 Gigabit Ethernet Ports: These ports are designed to connect standard Ethernet devices with ease.
  • 4 Uplink Ports: These allow for connections to higher performance switches or routers, accommodating external data communications.
  • PoE+ Capability: All 48 ports provide PoE+, allowing for power delivery to devices like Voice over IP phones and wireless access points.
  • Stackable Design: The switch can be combined with others in the 3750-X series to increase capacity and manageability while simplifying network architecture.

These port configurations ensure that the switch is versatile enough to adapt to diverse network environments, making it an excellent choice for various applications.

Technical Performance Metrics

Understanding the technical performance metrics of the 3750-X provides insight into its capabilities. Key metrics include:

  • Network Throughput: Up to 48 Gbps switching capacity, delivering optimal performance for demanding applications.
  • Forwarding Rate: Maximum of 35.7 million packets per second, ensuring efficient traffic management.
  • Latency: Extremely low latency levels enhance the performance of time-sensitive applications such as voice and video.

The combination of these metrics allows the cisco catalyst 3750-x 48 port poe+ gigabit ethernet switch to deliver robust, reliable performance, suitable for high-traffic environments.

FAQs

What type of businesses benefit most from the Cisco Catalyst 3750-X?

The cisco catalyst 3750-x 48 port poe+ switch is ideal for medium to large enterprises, particularly those in education, healthcare, or tech industries. Businesses that require robust connectivity for multiple devices and applications will find its performance and PoE+ capabilities beneficial.

How does the PoE+ feature enhance network efficiency?

The PoE+ feature enhances network efficiency by allowing devices like IP cameras and phones to be powered directly through the Ethernet cable, reducing the need for multiple power sources. This consolidation leads to easier installations and potential cost savings on power infrastructure.

Conclusion

The Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch presents a formidable solution for organizations looking to enhance their network infrastructure. With its cutting-edge features, extraordinary port configuration options, and solid technical performance metrics, it stands as a reliable choice for businesses today.

Whether you are considering an upgrade or starting afresh, the capabilities of the 3750-X can address various networking needs while ensuring scalability and performance. It’s time to evaluate your network requirements and explore how the Cisco Catalyst 3750-X can drive your organization forward. Try this today and share your results!

In summary, making an informed decision about your network infrastructure can significantly impact your organization’s overall efficiency. With the Cisco Catalyst 3750-X, you’re not just investing in a switch; you’re investing in a comprehensive solution for the future. Discover how enhancing your network can open doors to new opportunities.

Explore full product specifications in the datasheet provided below :

Cisco Catalyst 3750x Series Switches Data Sheet

Specification

Overview

Model Number

WS‑C3750X‑48 (PoE+)

Number of Ports

48 ports (10/100/1000 PoE+)

Port Type

RJ‑45 PoE+ Gigabit Ethernet

Port Speed

10/100/1000 Mbps

PoE Support

Yes — PoE+ on all 48 ports, up to 30 W each

PoE Power Budget

435 W PoE budget

Switching Capacity

160 Gbps (non-blocking)

Forwarding Rate

Approx. 101.2 Mpps (based on 64‑byte packets)

Layer Type

Layer 3 switching (LAN Base / IP Base / IP Services feature sets)

Management Type

Managed via Cisco IOS‑XE command line, web UI, SNMP, etc.

Stacking Support

Yes – StackWise Plus (up to 9 units) and StackPower for shared power

Stack Bandwidth

64 Gbps (StackWise Plus backplane)

VLAN Support

Up to 1,000 VLANs (IP Base); LAN Base supports up to 255 VLANs

Jumbo frame

Supports jumbo frames up to ~9,216 bytes

MAC Address Table Size

Approximately 6,000–32,000 entries (varies by model and memory)

Operating Temperature

23 °F to 113 °F (−5 °C to 45 °C)

Power Supply

Dual redundant modular supplies; 715 W or 1100 W AC depending on variant; StackPower

Dimensions (H x W x D)

~1.75″ × 17.5″ × 18″ (4.4 × 44.5 × 45.7 cm)

Weight

Approximately 7.5–7.6 kg (≈ 16.5 lbs)

Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch

In today’s fast-paced digital landscape, organizations require robust networking solutions to ensure seamless connectivity and performance. The Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch is designed to meet these needs with a blend of innovative features and reliable performance. This switch stands out in the realm of networking equipment by offering Power over Ethernet (PoE+) capabilities, extensive port availability, and exceptional management options. Businesses looking to enhance their networking infrastructure will find this switch to be a superior choice.

This article delves into the unique features, specifications, and advantages of the Cisco Catalyst 3750-X 48 Port PoE+ switch, and explores how it can significantly benefit various networks. Let’s begin by understanding some foundational concepts.

Introduction to Cisco Catalyst 3750-X 48 Port PoE+

The Cisco Catalyst 3750-X series caters to various enterprise networking needs, combining performance, flexibility, and resilience. Understanding the advantages of Power over Ethernet (PoE+) and the significance of Gigabit Ethernet is essential for appreciating the capabilities of the 3750-X series fully.

Understanding PoE+ Benefits

Power over Ethernet (PoE+) simplifies network design and deployment by delivering power and data over a single cable. This capability is particularly beneficial in environments where electrical outlets may be scarce or impractical, such as in warehouses or outdoor setups. With PoE+, not only can you connect devices like IP phones and cameras, but you can also power them simultaneously through the Ethernet cable, reducing clutter and installation costs.

Moreover, PoE+ supports devices that require up to 30 watts of power, making it suitable for a wider range of applications. This leads to increased efficiency and enhanced operational capabilities. Moreover, with Cisco’s management features, IT administrators can monitor power usage effectively, improving energy efficiency and lowering operational costs.

Overview of Gigabit Ethernet

Gigabit Ethernet (GbE) technology is another significant aspect of this switch. It provides speeds up to 1 Gbps, which allows for faster data transfer and increased productivity. Many organizations rely on this speed to handle their everyday needs, from file sharing and cloud applications to video conferencing.

Moreover, the 3750-X’s ability to facilitate multiple high-speed connections makes it a critical component for bandwidth-intensive applications. With guaranteed bandwidth, businesses can ensure that their network remains responsive, even during peak usage times.

Key Features of 3750-X 48P S

Now that we have a solid understanding of the foundational elements, let’s explore the prominent features of the cisco catalyst 3750-x 48 port poe+ switch. This section highlights its powerful network performance and the scalability options it offers.

Powerful Network Performance

The Cisco Catalyst 3750-X is engineered for performance. Key features enhancing network performance include:

  • 48 Ports of Gigabit Ethernet: This model includes 48 Gigabit Ethernet ports for high-speed data transmission.
  • Layer 3 Routing: The switch supports both static and dynamic routing protocols, which is essential for managing data traffic efficiently.
  • Stackable Architecture: Businesses can stack multiple switches, reducing management complexity and enhancing throughput. This is achieved without compromising performance or introducing additional latency.
  • Advanced Quality of Service (QoS): With enhanced QoS capabilities, the switch ensures that critical applications receive the necessary bandwidth and low latency.

These features empower organizations to achieve superior performance levels, essential for sustaining competitive advantages in increasingly demanding environments.

Scalability for Growing Networks

As organizations evolve, so do their network demands. The cisco catalyst 3750-x 48 port poe+ gigabit ethernet switch is designed to scale effectively alongside growing needs. It offers:

  • Modular Flexibility: The switch can integrate additional modules for added ports or specialized functions as needed. This modularity helps accommodate growth without a complete overhaul of existing infrastructure.
  • StackPower Technology: This feature allows power sharing between stacked switches, ensuring uninterrupted service even if one unit fails.
  • Future-Proofing: With capabilities to handle evolving technologies, organizations can invest confidently, knowing their network can adapt to future demands.

Understanding how to harness these features allows businesses to create a resilient network that supports innovation and operational growth.

Specifications of Cisco Catalyst 3750-X

With a grasp of the key features in hand, let’s delve into the technical specifications of the Cisco Catalyst 3750-X switch. This section outlines critical details regarding port configurations and performance metrics.

Port Configuration Details

When evaluating the 3750x 48p s, it’s essential to comprehend its port configurations. Here are the specifics:

  • 48 Gigabit Ethernet Ports: These ports are designed to connect standard Ethernet devices with ease.
  • 4 Uplink Ports: These allow for connections to higher performance switches or routers, accommodating external data communications.
  • PoE+ Capability: All 48 ports provide PoE+, allowing for power delivery to devices like Voice over IP phones and wireless access points.
  • Stackable Design: The switch can be combined with others in the 3750-X series to increase capacity and manageability while simplifying network architecture.

These port configurations ensure that the switch is versatile enough to adapt to diverse network environments, making it an excellent choice for various applications.

Technical Performance Metrics

Understanding the technical performance metrics of the 3750-X provides insight into its capabilities. Key metrics include:

  • Network Throughput: Up to 48 Gbps switching capacity, delivering optimal performance for demanding applications.
  • Forwarding Rate: Maximum of 35.7 million packets per second, ensuring efficient traffic management.
  • Latency: Extremely low latency levels enhance the performance of time-sensitive applications such as voice and video.

The combination of these metrics allows the cisco catalyst 3750-x 48 port poe+ gigabit ethernet switch to deliver robust, reliable performance, suitable for high-traffic environments.

FAQs

What type of businesses benefit most from the Cisco Catalyst 3750-X?

The cisco catalyst 3750-x 48 port poe+ switch is ideal for medium to large enterprises, particularly those in education, healthcare, or tech industries. Businesses that require robust connectivity for multiple devices and applications will find its performance and PoE+ capabilities beneficial.

How does the PoE+ feature enhance network efficiency?

The PoE+ feature enhances network efficiency by allowing devices like IP cameras and phones to be powered directly through the Ethernet cable, reducing the need for multiple power sources. This consolidation leads to easier installations and potential cost savings on power infrastructure.

Conclusion

The Cisco Catalyst 3750-X 48 Port PoE+ Gigabit Ethernet Switch presents a formidable solution for organizations looking to enhance their network infrastructure. With its cutting-edge features, extraordinary port configuration options, and solid technical performance metrics, it stands as a reliable choice for businesses today.

Whether you are considering an upgrade or starting afresh, the capabilities of the 3750-X can address various networking needs while ensuring scalability and performance. It’s time to evaluate your network requirements and explore how the Cisco Catalyst 3750-X can drive your organization forward. Try this today and share your results!

In summary, making an informed decision about your network infrastructure can significantly impact your organization’s overall efficiency. With the Cisco Catalyst 3750-X, you’re not just investing in a switch; you’re investing in a comprehensive solution for the future. Discover how enhancing your network can open doors to new opportunities.

Explore full product specifications in the datasheet provided below :

Cisco Catalyst 3750x Series Switches Data Sheet

Specification

Overview

Model Number

WS‑C3750X‑48 (PoE+)

Number of Ports

48 ports (10/100/1000 PoE+)

Port Type

RJ‑45 PoE+ Gigabit Ethernet

Port Speed

10/100/1000 Mbps

PoE Support

Yes — PoE+ on all 48 ports, up to 30 W each

PoE Power Budget

435 W PoE budget

Switching Capacity

160 Gbps (non-blocking)

Forwarding Rate

Approx. 101.2 Mpps (based on 64‑byte packets)

Layer Type

Layer 3 switching (LAN Base / IP Base / IP Services feature sets)

Management Type

Managed via Cisco IOS‑XE command line, web UI, SNMP, etc.

Stacking Support

Yes – StackWise Plus (up to 9 units) and StackPower for shared power

Stack Bandwidth

64 Gbps (StackWise Plus backplane)

VLAN Support

Up to 1,000 VLANs (IP Base); LAN Base supports up to 255 VLANs

Jumbo frame

Supports jumbo frames up to ~9,216 bytes

MAC Address Table Size

Approximately 6,000–32,000 entries (varies by model and memory)

Operating Temperature

23 °F to 113 °F (−5 °C to 45 °C)

Power Supply

Dual redundant modular supplies; 715 W or 1100 W AC depending on variant; StackPower

Dimensions (H x W x D)

~1.75″ × 17.5″ × 18″ (4.4 × 44.5 × 45.7 cm)

Weight

Approximately 7.5–7.6 kg (≈ 16.5 lbs)