Cisco C9300-48U-A Catalyst 9300 48‑Port UPOE mGig Switch

Condition: Pre-owned, fully tested, professionally inspected, verified authentic, and guaranteed to perform to Cisco enterprise standards.

Product Overview

The Cisco C9300-48U-A is a high‑performance enterprise access switch designed for modern, high‑density networks requiring multi‑gigabit connectivity and high‑power PoE. As part of the Catalyst 9300 Series, it features 48x mGig ports with Universal PoE (UPOE/UPOE+), making it ideal for Wi‑Fi 6/6E access points, IP cameras, and advanced collaboration devices.

• Model: C9300-48U-A
• Series: Cisco Catalyst 9300
• Ports: 48x mGig Ethernet (1G/2.5G/5G/10G)
• PoE: UPOE / UPOE+ support
• PoE Budget: Up to 1000W (with appropriate power supplies)
• Uplink Module: Modular (uplink module sold separately)
• Switching Capacity: Up to 480 Gbps
• Stacking: StackWise‑480 support
• Ideal for: Enterprise access layer, Wi‑Fi 6/6E, VoIP, high‑power endpoints
• Features: Layer 2/3 switching, advanced security, Cisco DNA ready

Physical Specifications

• Dimensions: 1.73 × 17.5 × 17.5 in (4.4 × 44.5 × 44.5 cm)
• Weight: Approx. 18.5 lbs (8.4 kg)

Included Accessories

• Rack ears (if available)
• Power cord(s)

5 Star Certified Assurance

• Fully tested and verified authentic Cisco hardware
• Professionally inspected for enterprise‑grade reliability
• Guaranteed functionality and port performance
• Secure packaging with fast shipping

The Cisco C9300‑48U‑A delivers industry‑leading multi‑gig performance, high‑power PoE, and enterprise‑grade reliability — ideal for next‑generation access layer deployments.