C9300-48UXM-A Cisco Catalyst 9300 Series 48-Port Multigigabit UPOE Layer 3 Managed Switch | Network Advantage

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

Overview

The C9300-48UXM-A is a high-performance Cisco Catalyst 9300 Series access switch built for enterprises that require multigigabit connectivity, advanced power delivery, and full Layer 3 intelligence. With 48 UPOE ports including multigigabit interfaces, this model supports Wi-Fi 6 access points, IoT endpoints, and power-intensive edge devices.

As part of the Catalyst 9300 family, the switch serves as a core building block for software-defined access networks. It supports Cisco IOS XE programmability, policy-based automation, and secure segmentation, while delivering high stacking bandwidth for scalable campus and branch deployments.

Key Features

• 48-port multigigabit access with UPOE support for high-power endpoints
• Network Advantage software with advanced Layer 3 routing and services
• High-bandwidth stacking architecture for scalable enterprise networks
• Cisco IOS XE platform with automation and programmability support
• Enterprise-grade hardware designed for nonstop operations

Technical Specifications

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

Ports & Interfaces

• 36 × 2.5GBase-T UPOE ports
• 12 × multigigabit UPOE ports (up to 10G)
• Console, management (LAN), and expansion slot

Memory & Performance

• RAM: 8 GB
• Flash: 16 GB
• Switching capacity: up to 580 Gbps
• Forwarding rate: up to 431.54 Mpps
• Stacking bandwidth: up to 480 Gbps

Capacity & Scale

• VLAN IDs: 4,000
• Switched Virtual Interfaces (SVIs): 2,000
• IPv4 routing entries: 32,000
• IPv6 routing entries: 16,000
• Flexible NetFlow entries: 64,000

Networking & Management

• Layer 2 and Layer 3 support
• Routing protocols: OSPF, BGP, EIGRP, RIP, IS-IS, VRRP, PIM

• Management via CLI, SNMP, NETCONF, RESTCONF

Power & Environmental

• UPOE with 490 W PoE budget
• Internal power supply with optional redundancy
• Power provided: 1,100 W
• MTBF: 202,160 hours

Security

• AES-128 encryption support
• UPC: 00889728051613

Use Cases

The C9300-48UXM-A is ideal for high-density campus access layers, enterprise Wi-Fi 6 deployments, and IoT-driven environments that require multigigabit speeds and high PoE output. It fits organizations standardizing on Catalyst 9300 switches to support scalable growth, centralized policy control, and advanced network segmentation.

Why Choose the C9300-48UXM-A

• Delivers multigigabit UPOE access for modern enterprise endpoints
• Supports advanced routing and segmentation with Network Advantage
• Scales efficiently using high-bandwidth Catalyst stacking
• Designed for Wi-Fi 6, IoT, and power-intensive edge deployments
• Ships brand new with full Cisco manufacturer warranty

FAQs

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

It offers a mix of 2.5G and multigigabit UPOE ports, supporting speeds up to 10G.

Does this switch support UPOE?

Yes. The switch supports UPOE for powering high-demand devices such as access points and IoT equipment.

Is this model suitable for Wi-Fi 6 networks?

Yes. Its multigigabit ports and high-power delivery make it well-suited for Wi-Fi 6 access points.

Does the C9300-48UXM-A support stacking?

Yes. It supports high-bandwidth stacking for simplified management and scalability.

Is this product new and covered by the Cisco warranty?

Yes. It is brand new, factory sealed, and includes full Cisco manufacturer warranty coverage.