HPE Aruba Networking CX 6000 12G Class4 PoE 2G/2SFP 139W Switch Overview

The HPE Aruba Networking CX 6000 12G Class4 PoE 2G/2SFP 139W Switch (R8N89A) is a compact, fully managed Layer 2 access switch designed for small businesses, branch offices, retail stores, healthcare facilities, educational institutions, and enterprise edge deployments. It delivers 16 total network ports, including 12 Gigabit Ethernet Class 4 PoE+ access ports, two Gigabit RJ-45 uplink ports, and two dedicated 1GbE SFP uplink ports for flexible wired connectivity.

With a 139W PoE budget, the switch can power compatible wireless access points, VoIP phones, IP cameras, access control devices, and other IEEE 802.3af/at powered devices without requiring external power injectors. Running the Aruba AOS-CX operating system, it offers enterprise-grade reliability, advanced security, automation, and simplified network management through a web interface, CLI, REST APIs, SNMP, and Aruba Central.

Key Features

• 16 total network ports
• 12 × 10/100/1000BASE-T Gigabit Class 4 PoE+ RJ-45 ports
• 2 × 10/100/1000BASE-T Gigabit RJ-45 uplink ports
• 2 × 1GbE SFP uplink ports
• 139W total PoE power budget
• Supports IEEE 802.3af and IEEE 802.3at PoE standards
• Aruba AOS-CX operating system
• Fully managed Layer 2 switching with static routing
• VLAN, QoS, ACL and IPv6 support
• REST API automation and Aruba Network Analytics Engine (NAE)
• Web GUI, CLI, SNMP and Aruba Central management
• USB-C console port and USB Type-A host port
• Desktop, wall-mount or 1U rack-mount deployment options
• Energy-efficient compact design

Technical Specifications

• Manufacturer: HPE Aruba Networking
• Series: Aruba CX 6000
• Model: CX 6000 12G Class4 PoE 2G/2SFP 139W
• Manufacturer Part Number: R8N89A
• Base Part Number: R8N89A
• Total Network Ports: 16
• PoE Access Ports: 12 × Gigabit RJ-45
• RJ-45 Uplink Ports: 2 × Gigabit
• SFP Uplink Ports: 2 × 1GbE SFP
• PoE Budget: 139W
• Switching Capacity: 32 Gbps
• Forwarding Performance: Up to 23.8 Mpps
• Operating System: Aruba AOS-CX
• Routing: Static Routing
• Memory: 4 GB DDR4
• Storage: 16 GB eMMC
• Console Port: USB-C
• USB Host Port: USB Type-A
• Deployment: Desktop, Wall Mount or Rack Mount
• Dimensions: 25.4 × 25.4 × 4.39 cm (10 × 10 × 1.73 in)
• Weight: 2.1 kg (4.63 lb)
• Condition: New

Why Choose the HPE Aruba CX 6000 12G PoE Switch?

The Aruba CX 6000 12G Class4 PoE Switch is designed for organizations that need enterprise-grade networking in a compact form factor. Its integrated PoE+ capability eliminates the need for separate power supplies for connected devices, while Aruba AOS-CX delivers advanced management, security, and automation features that simplify deployment and ongoing administration.

With dedicated RJ-45 and SFP uplinks, the switch offers flexible connectivity for growing networks, making it ideal for small offices, remote branches, retail environments, classrooms, and healthcare facilities requiring reliable wired infrastructure.

Common Applications

• Small business and branch office networks
• Wireless access point deployments
• VoIP telephone systems
• IP surveillance camera installations
• Retail stores and hospitality
• Healthcare clinics and medical offices
• Schools and classrooms
• Government and municipal offices
• Enterprise edge networking

What’s Included

• HPE Aruba Networking CX 6000 12G Class4 PoE 2G/2SFP 139W Switch (R8N89A#ABA)
• Power Cord
• Rack Mount Hardware (where supplied)
• Installation Guide
• Warranty and Safety Documentation