Cisco C9300-48S-E Catalyst 9300 Managed Switch, 48-Port Rack-mountable

Key Specifications of Cisco C9300-48S-E Managed Switch

General Information

• Manufacturer: Cisco
• Part Number or SKU#: C9300-48S-E
• Product Type: Managed Switch

Technical Specifications

• Enclosure Type: Rack-mountable 1U
• Ports: 48 x 10/100/1000

Performance Metrics

• Switching Capacity: 128 Gbps
• Stacking Bandwidth: 480 Gbps
• Forwarding Rate: 190.48 Mpps

Supported Routing Protocols

• OSPF
• IS-IS
• RIP-1
• RIP-2
• BGP
• EIGRP
• HSRP
• IGMP
• VRRP
• PIM-SM
• OSPFv3
• PIM-SSM
• MSDP
• Policy-based Routing (PBR)
• RIPng

Expansion and Connectivity

• 48 x Gigabit LAN SFP Uplink
• 1 x USB 2.0 Port
• Expansion Slots: 1 (total) / 1 (free)

Advanced Capabilities of the Cisco C9300-48S-E

StackWise-480 Technology

The Cisco C9300-48S-E integrates StackWise-480 technology, allowing:

• Stacking of up to nine switches
• A total of 432 10/100/1000 Ethernet ports
• 48 1/10 Gbps SFP/SFP+ ports
• Highly scalable and reliable network setup

Cisco DNA Software Compatibility

Enhance your network operations with Cisco DNA Software, which offers:

• Advanced network automation
• Enhanced security features
• Detailed network analytics
• Software-Defined Access
• Identity Services Engine (ISE)
• Network Assurance Engine (NAE)

Multigigabit Ethernet Support

The switch supports multigigabit Ethernet, providing:

• Port speeds of up to 10 Gbps
• Compatibility with 2.5 Gbps and 5 Gbps ports
• Increased bandwidth capabilities
• Efficient network resource utilization

Power over Ethernet Plus (PoE+)

All 48 ports on the C9300-48S-E offer PoE+, delivering:

• Up to 30 watts of power per port
• Power to IP phones, wireless access points, and cameras
• Elimination of additional power sources

Network Virtualization Features

Utilize Cisco’s Application Centric Infrastructure (ACI) and VXLAN for:

• Creation of multiple virtual networks
• Single physical infrastructure
• Increased flexibility for diverse applications
• Enhanced security for different tenants

Advanced Security Features

Secure your network with the following features:

• Cisco TrustSec for identity-based security
• Cisco Identity Services Engine for network access control
• Advanced Malware Protection (AMP) for real-time threat detection
• Protection against malware and cyber threats

High Availability Features

The switch ensures consistent network operation with:

• Non-Stop Forwarding (NSF)
• Stateful Switchover (SSO)
• Continued traffic forwarding during failures
• Support for business continuity

Ports

The Cisco C9300-48S-E Managed Switch is equipped with 48 ports, making it an ideal choice for businesses of all sizes. Whether you are a small startup or a large enterprise, having a sufficient number of ports is essential for connecting all your devices and ensuring a smooth and efficient network operation.

Scalability

With 48 ports, this managed switch offers excellent scalability options. It allows you to easily connect multiple devices such as computers, printers, servers, and IP phones to your network without the need for additional switches or complicated configurations. This scalability is particularly beneficial for growing businesses that may need to expand their network infrastructure in the future.

Flexibility

The abundance of ports on the Cisco C9300-48S-E Managed Switch provides users with the flexibility to connect various types of devices simultaneously. You can connect both Ethernet and fiber optic cables to accommodate different network requirements. This versatility ensures that you can easily integrate new devices into your network or make changes without any limitations.

High-Speed Connectivity

The 48 ports on this managed switch support high-speed connectivity, enabling fast data transfer rates between devices. Whether you need to share large files, stream high-definition videos, or run bandwidth-intensive applications, the Cisco C9300-48S-E's ports ensure that your network can handle the increased demands without any performance issues. This high-speed connectivity contributes to improved productivity and user experience.

Aggregation

The Cisco C9300-48S-E Managed Switch's 48 ports also allow for aggregation capabilities. With link aggregation, you can combine multiple physical connections into a single logical link. This feature not only increases available bandwidth but also enhances network reliability by providing redundancy. By aggregating ports, you can create a more robust and resilient network infrastructure that can handle heavy workloads and minimize downtime.

Virtual LAN (VLAN) Support

In addition to its 48 ports, the Cisco C9300-48S-E Managed Switch supports Virtual LAN (VLAN) functionality. VLANs enable you to segment your network into multiple virtual networks, each with its own set of security policies and configurations. This feature is especially useful in larger organizations where different departments or user groups require separate network environments. By implementing VLANs, you can enhance security, improve network performance, and simplify network management.

Power over Ethernet (PoE) Support

Some models of the Cisco C9300-48S-E Managed Switch also offer Power over Ethernet (PoE) functionality. This means that certain ports on the switch can provide power to connected devices such as IP phones, wireless access points, or surveillance cameras. With PoE support, you can eliminate the need for separate power cables and adapters, reducing clutter and simplifying installation. It also enables you to deploy devices in locations where power outlets are not easily accessible.

Mounting

The Cisco C9300-48S-E Managed Switch is rack-mountable, providing users with a convenient and space-saving solution for deploying their network equipment. This feature offers several benefits and is particularly important for businesses with limited space or those aiming for efficient organization and management of their network infrastructure.

Space Efficiency

Rack-mountable switches are designed to be mounted on standard server racks or cabinets. By vertically stacking multiple switches in a rack, you can optimize the use of available space, reducing clutter and improving overall organization. This allows you to make the most out of your server room or network closet, especially in environments where space is limited.

Easy Access and Maintenance

Mounting the Cisco C9300-48S-E Managed Switch on a standard rack provides easy access to the switch's ports and other components. This accessibility is crucial for troubleshooting, maintenance, and cable management tasks. You can quickly identify and resolve any connectivity issues by visually inspecting the switch's front panel and easily replace or upgrade components when required.

Cable Management

Rack-mountable switches offer built-in cable management features that help keep your network infrastructure organized and tidy. These switches typically have dedicated cable management arms or brackets that allow you to route and secure cables neatly. This not only improves the aesthetics of your server room but also reduces the risk of accidental cable disconnections or damage, making it easier to trace cables when necessary.

Scalability and Future-Proofing

A rack-mountable switch like the Cisco C9300-48S-E is an excellent choice for businesses that plan to scale their network infrastructure in the future. As your network grows, you can easily add more switches to your rack, expanding your port capacity without requiring additional floor space or major infrastructure changes. This scalability ensures that your network can accommodate the evolving needs of your organization without hassle.

Improved Airflow and Cooling

Mounting the Cisco C9300-48S-E Managed Switch on a rack allows for better airflow and cooling within your server room or network closet. Rack-mounted switches are designed with proper ventilation and heat dissipation mechanisms, ensuring optimal operating temperatures. By maintaining appropriate temperatures, you can prevent performance issues, reduce the risk of hardware failures, and extend the lifespan of your networking equipment.