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C9300-48UXM-E Cisco Catalyst 9300L Series C9300-48UXM 36 x RJ-45 Ports UPoE 2.5GBase-T + 12 x RJ-45 10GBase-T Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

SKU:
C9300-48UXM-E
Weight: 17.00 lbs
Condition: Refurbished
  • 48-port multigigabit copper UPOE with modular uplink flexibility
  • Supports 100 Mb to 10 Gbps speeds across RJ‑45 interfaces
  • 580 Gbps switching capacity with up to 431.5 Mpps forwarding
  • Stackable Layer 3 switch with 8 GB RAM and 16 GB flash
In stock

$1,564.00

Product Overview

The C9300‑48UXM‑E Cisco Catalyst 9300X delivers 48 ports of multigigabit UPOE with modular uplinks, 580 Gbps of standalone switching capacity, and enterprise-grade Layer 3 capabilities, making it a top-tier access switch for scalable, secure, and performance-focused network infrastructures.

General Information

Brand Cisco
Part Number C9300-48UXM-E
Condition Refurbished

Technical Information

Switch Type Stackable Switch
Form Factor Rack-Mountable
Mount Type 1U Rack
Number of Ports 48-Ports
Port Speed 100 Mb/1/2.5/5/10 Gbps
Switching Capacity 580 Gbps
Switch Forwarding Rate 431.5 Mpps
DRAM 8 GB
Flash Memory 16 GB
Max VLANs Supported Supports up to 4,094 VLANs
Stackable Yes
Layer Support Layer 2, Layer 3

Performance

Jumbo Frame Support Up To 9198 Bytes
MAC Address Table Size 32,000 Entries

Management and Configuration

Routing Protocols Static, RIP, OSPF, OSPFv3, EIGRP, BGP, IS-IS, VRRP
Remote Protocols Cisco DNA Center, CLI, REST API, SNMP
Management Interfaces Console (RJ‑45), USB, OOBM RJ‑45, HTTPS/SNMP/SSH
Security Features MACsec, Trust Anchor, IoT segmentation, AAA, 802.1X, ACLs, flexible NetFlow

Power & Cooling

Fans 3 Hot-Swappable field-replaceable Fans
Power Supply PWR‑C1‑1100WAC-P; optional secondary like PWR‑C1‑715WAC-P

Physical Characteristics

Dimensions 1.73″ × 17.5″ × 22.2″
Weight 17.00


Product Description

The C9300‑48UXM‑E Cisco Catalyst 9300X is a high‑performance 48‑port multigigabit Layer 3 switch built for enterprise-grade access networks requiring advanced power, security, and speed scalability. It delivers reliable switching and UPOE across a flexible, stackable form factor.

Key Features
  • 36 ports support 2.5 Gbps and 12 ports support up to 10 Gbps speeds
  • Universal PoE with 60 W per port and a total 490 W budget
  • Modular uplinks supporting 4×1G, 8×10G, or 2×40G NM options
  • Advanced Layer 2/3 protocols including BGP, OSPF, IS-IS, EVPN/VXLAN
  • Remote management via Cisco DNA Center, SNMP, REST API, CLI

This switch is purpose-built for dense wired access, high-speed wireless backhaul, and environments needing secure segmentation and low-latency routing. Ideal for modern campus cores, large branch networks, and distributed enterprise setups.


Use Cases

The Cisco Catalyst 9300L Series C9300-48UXM-E is designed for dense, high-performance enterprise network environments requiring advanced Layer 3 features and multigigabit connectivity. It is ideal for IT teams managing campus backbone networks, branch offices, or high-demand workspaces where scalable, secure, and versatile switching is critical.

How It's Used:

  • Deploying in large enterprise campus networks to support multigigabit devices such as high-end Wi-Fi 6 access points and converged wired endpoints.
  • Serving as a core or distribution switch in mid-sized data centers where flexible uplinks and high throughput enable efficient east-west traffic flow.
  • Supporting remote branch offices requiring robust Layer 3 routing and Power over Ethernet (PoE) for IP phones, cameras, and IoT devices.
  • Integrating into virtualization environments that demand low latency and extensive port density for server and storage connectivity.
  • Facilitating edge computing deployments where compact, rack-mountable switches provide scalable network access close to data sources.

This switch supports operational efficiency through high-capacity switching and modular uplink options, enabling seamless scalability in dynamic network topologies. Its Layer 3 capabilities enhance routing performance, making it suitable for complex enterprise infrastructures requiring reliable and adaptable network fabric.


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C9300-48UXM-E Cisco Catalyst 9300L Series C9300-48UXM 36 x RJ-45 Ports UPoE 2.5GBase-T + 12 x RJ-45 10GBase-T Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
C9300-48UXM-E Cisco Catalyst 9300L Series C9300-48UXM 36 x RJ-45 Ports UPoE 2.5GBase-T + 12 x RJ-45 10GBase-T Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
$1,564.00