C9300-48T-A Cisco Catalyst 9300 Series 48-Port Layer 3 Switch | Network Advantage

BRAND NEW. FACTORY SEALED. RETAIL BOXED. FULL CISCO WARRANTY INCLUDED.
SUPPLIED BY CHICAGO COMPUTER SUPPLY

Overview

The C9300-48T-A is a high-performance access switch from the Cisco Catalyst 9300 Series, built for enterprises that require advanced Layer 3 routing, deep visibility, and scalable campus networking. With 48 Gigabit Ethernet ports and the Network Advantage software tier, this model supports complex routing, segmentation, and policy-driven automation across large environments.

Designed for SD-Access-ready architectures, the switch delivers consistent throughput, resilient stacking, and a future-ready platform that supports modern enterprise workloads without increasing operational overhead.

Key Features

• 48 Gigabit Ethernet ports for high-density access layers
• Network Advantage software with advanced routing and segmentation
• High-bandwidth stacking for scalable campus deployments
• Enterprise-grade security with MACsec and policy enforcement
• Built on a future-ready Catalyst 9300 architecture

Technical Specifications

General

• Manufacturer: Cisco
• Product Line: Cisco Catalyst
• Product Series: 9300
• Model: C9300-48T-A
• Software Edition: Network Advantage
• Product Type: Managed Layer 3 Switch
• Form Factor: Rack-mountable

Ports & Interfaces

• 48 × 10/100/1000Base-T Gigabit Ethernet ports

Performance & Scale

• Switching capacity: high-density enterprise class
• MAC address table: 32,000 entries
• Jumbo frames: up to 9,198 bytes
• VLANs supported: up to 4,000
• SVIs: up to 2,000

Routing & Protocols

• OSPF, OSPFv3, IS-IS, BGP
• EIGRP, RIP/RIPng, VRRP, HSRP
• PIM-SM, PIM-SSM, Policy-Based Routing

Management & Automation

• CLI, SNMP (v1/v2c/v3), RMON
• NETCONF and RESTCONF for automation

Security

• MACsec encryption
• 802.1X authentication
• Advanced ACL and segmentation support

Power & Reliability

• Internal power supply
• Optional redundant power support
• Hot-plug capable
• Power provided: 350 W

Physical

• Height: 1RU
• Dimensions: 17.5 × 17.5 × 1.7 inches
• Weight: 16.42 lbs

UPC: 00889728051637

Use Cases

The C9300-48T-A is ideal for enterprise campus access layers, large branch offices, and organizations adopting SD-Access. It supports environments that need advanced routing, segmentation, and visibility while maintaining predictable performance and long-term scalability.

Why Choose the C9300-48T-A

• Enables advanced Layer 3 routing and SD-Access readiness
• Scales easily with high-bandwidth stacking
• Supports complex enterprise segmentation and policies
• Built for secure, always-on campus networks
• Ships brand new with full Cisco manufacturer warranty

FAQs

What type of ports does the C9300-48T-A provide?

It provides 48 Gigabit Ethernet RJ-45 ports for data-only access deployments.

Does this model support PoE?

No. It is a non-PoE switch designed for data connectivity.

What software license do we get?

The switch includes the Network Advantage software edition.

Is this switch suitable for SD-Access environments?

Yes. It is to support SD-Access and advanced enterprise routing features.

Is the product new and covered by Cisco's warranty?

Yes. It is brand new, factory-sealed, and backed by the full Cisco manufacturer's warranty.