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R8N89AR HPE 12G Class4 PoE Managed Switch 2G/2SFP Ports

SKU:
R8N89AR
Weight: 3.00 lbs
Condition: Refurbished
  • HPE 12G Class4 PoE switch with 2 Gigabit ports and 2 SFP ports
  • Supports Power over Ethernet (PoE) Class4 for device powering
  • 12 Gigabit Ethernet switching capacity suitable for mid-sized networks
  • Managed switch capabilities for network control and configuration

Product Overview

The HPE R8N89AR is a managed 12G Class4 PoE switch which provides 2 Gigabit Ethernet ports and 2 SFP ports. It supports Class4 Power over Ethernet to supply power to compatible devices through its copper ports, and offers 12 Gigabit switching capacity suitable for mid-range networking environments.

General Information

Brand HPE
Condition Refurbished

Technical Information

Switch Type Layer 2, Managed Switch, PoE Switch, Gigabit Switch
Mount Type Desktop
Switch Ports 12
Number of Ports 12-Ports
Port Type 10/100/1000Base-T, SFP
Port Speed 10/100/1000Base-T
UpLink Ports 2 SFP
POE Support PoE+
VLAN Support Yes
Max VLANs Supported 1-4094
Stackable No
Layer Support Layer 2, Layer 2+
Connector Type RJ-45,SFP

Performance

Jumbo Frame Support Up To 9216 Bytes

Management and Configuration

Remote Protocols Yes
Management Interfaces Web GUI,CLI,SNMP,SSH,HTTPS
Security Features 802.1X,Access Control Lists (ACLs),Port Security,MAC Authentication,BPDU Guard,Storm Control
Management Type Managed
Remote Management Protocol SNMP,SSH,HTTPS

Power & Cooling

Fans Fanless
Power Supply Internal

Physical Characteristics

Weight 3.00

Miscellaneous

Eco Friendly Yes
Assembly Required No
Compliance Standards WEEE, RoHS, CE, FCC, UL


Product Description

The HPE R8N89AR is a 12G Class4 Power over Ethernet (PoE) switch designed to provide network connectivity with integrated power supply to compatible devices. It features 2 Gigabit Ethernet ports alongside 2 SFP ports, allowing for flexible physical connections including fiber links.

This switch is typically deployed in mid-sized enterprise or branch office environments where both data transmission and PoE are required to power devices such as IP phones, wireless access points, or surveillance cameras.

Network administrators and IT managers benefit from the switch's managed capabilities, enabling configuration and control over network traffic and power management.

Key Features
  • 4 total ports including 2 Gigabit Ethernet and 2 SFP for fiber connectivity
  • Class4 PoE support for powering network devices up to defined power levels
  • 12 Gigabit switching capacity to handle medium network traffic loads
  • Managed switch functionality to allow detailed network configuration and monitoring
  • Compact design suitable for rack or desktop deployment

This switch serves as a practical solution to combine network connectivity and power delivery in a single device, reducing the need for separate power adapters. Its port configuration supports a range of deployment scenarios where fiber or copper connectivity is needed. The managed features provide control necessary for network maintenance and optimization.


Use Cases

The HPE R8N89AR switch is typically used within mid-sized enterprise or branch office networks where both data and power delivery to devices like IP phones and wireless access points are necessary. It fits environments requiring managed network infrastructure with flexible connectivity options.

How It's Used:
  • Connecting and powering IP phones in office telephony deployments
  • Providing network access and power to wireless access points in enterprise WLAN setups
  • Integrating fiber uplinks via SFP ports for network backbone or extended reach
  • Deploying surveillance cameras with PoE power in security systems
  • Utilizing managed capabilities for network traffic control and diagnostics
  • Supporting small to medium branch office networking infrastructure needs

Overall, this switch delivers combined network connectivity and PoE power in a manageable format, enabling straightforward deployment in environments with mixed device types and connection requirements. It acts as a versatile component in IT infrastructures that require both data switching and device power supply.


FAQ's

  • What ports does the HPE R8N89AR switch include?

    The switch includes 2 Gigabit Ethernet ports and 2 SFP ports for fiber connectivity, providing flexibility in network connections.

  • What does Class4 PoE mean on this switch?

    Class4 PoE indicates the switch can supply up to 30 watts of power per port to connected devices over Ethernet, suitable for powering devices like IP phones and access points.

  • Can the R8N89AR be managed remotely?

    Yes, it is a managed switch allowing network administrators to configure and monitor settings for traffic and power management.

  • What type of environments is this switch designed for?

    This switch is intended for mid-sized enterprise or branch office networks that require both data connectivity and PoE capabilities.

  • Are the SFP ports compatible with fiber modules?

    Yes, the SFP ports support fiber modules to enable uplink connections or longer distance network links.

  • Does this switch support both power and data on all ports?

    Power over Ethernet is supported on the copper Gigabit ports according to Class4 PoE standards; SFP ports support data only.


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R8N89AR HPE 12G Class4 PoE Managed Switch 2G/2SFP Ports
R8N89AR HPE 12G Class4 PoE Managed Switch 2G/2SFP Ports