Stack of multiple Aruba 3810M 48G PoE+ switches showing front panel with 48 Gigabit ports and 4 SFP+ uplink ports

High-Density Enterprise Switching with Advanced Stacking Capability

The Aruba 3810M switch series demonstrates its robust enterprise capabilities through its innovative stacking design, allowing multiple units to be combined for enhanced network scalability and redundancy. Each unit features 48 Gigabit PoE+ ports and 4 SFP+ uplink ports, delivering exceptional port density in a space-efficient 1U form factor. The uniform port layout and consistent interface design across the stack ensure straightforward cable management and operational efficiency. The advanced backplane stacking technology enables seamless integration of multiple switches, creating a unified switching fabric that can be managed as a single entity. This architecture provides both performance and reliability benefits, with support for up to 680W PoE+ power delivery across all 48 ports, making it ideal for powering modern network devices like wireless access points, IP phones, and IoT sensors.

Technical Specifications

  • 48 Gigabit Ethernet ports with full PoE+ support
  • 4 dedicated 10GbE SFP+ uplink ports
  • 680W PoE+ power budget for connected devices
  • Advanced stacking capability with redundant connections

Applications

  • Enterprise campus network deployment
  • High-density PoE device connectivity
  • Data center access layer implementation
  • Branch office network consolidation

Product details

General Information
Manufacturer

Hewlett Packard Enterprise

Manufacturer Part Number

JL428A

Brand Name

Aruba

Product Series

3810

Product Model

3810M

Product Name

3810M 48G PoE+ 4SFP+ 680W Switch

Product Type

Layer 3 Switch

Interfaces/Ports
Total Number of Network Ports

48

Uplink Port

Yes

Modular

Yes

Stack Port

Yes

Port/Expansion Slot Details

48 x Gigabit Ethernet Network
1 x Stack
4 x 10 Gigabit Ethernet Expansion Slot

Media & Performance
Media Type Supported

Twisted Pair
Optical Fiber

Ethernet Technology

Gigabit Ethernet
10 Gigabit Ethernet

Network Technology

10GBase-X
1000Base-T

I/O Expansions
Number of Total Expansion Slots

4

Expansion Slot Type

SFP+

Shared SFP Slot

No

Number of SFP+ Slots

4

Network & Communication
Layer Supported

3

Management & Protocols
Manageable

Yes

Power Description
Power Source

Power Supply

Redundant Power Supply Supported

Yes

Physical Characteristics
Compatible Rack Unit

1U

Form Factor

Rack-mountable

Height

1.7''

Width

17.4''

Depth

17''

Weight (Approximate)

13.62 lb

Included in the Box

  • icon_list|3810m switch|3810M Switch Main unit icon

    3810M Switch

  • icon_list|Power cord|Power Cable Power cord icon

    Power Cord

  • icon_list|rack mount kit|Rack Mount Kit Mounting bracket icon

    Rack Mount Kit

  • icon_list|quick setup guide|Quick Setup Guide Documentation icon

    Quick Setup Guide

FAQs

What are the key features of the Aruba 3810M Layer 3 Switch?
The Aruba 3810M Layer 3 Switch offers 48 Gigabit Ethernet PoE+ ports, 4 SFP+ 10GbE slots, and 680W power capacity. Key features include Layer 3 switching capabilities, stackable architecture, redundant power supply support, and a 1U rack-mountable design. It supports advanced features like OSPF, IPv6, IPv4 BGP, and SDN applications through OpenFlow. The switch provides high-performance networking with multi-gigabit ports for 802.11ac devices and includes comprehensive management tools like Aruba ClearPass Policy Manager and AirWave.
What are the port specifications of the Aruba 3810M switch?
The Aruba 3810M switch features 48 Gigabit Ethernet network ports with PoE+ capability, 4 SFP+ 10 Gigabit Ethernet expansion slots, and a dedicated stack port. The switch supports both twisted pair and optical fiber media types, offering flexibility in network connectivity. It supports multiple Ethernet technologies including Gigabit Ethernet (1000Base-T) and 10 Gigabit Ethernet (10GBase-X), making it suitable for high-performance network deployments.
What are the power and redundancy features of this switch?
The Aruba 3810M switch comes with a 680W power supply and supports redundant power supply configuration. It features dual, hot-swappable power supplies for enhanced reliability and continuous operation. The PoE+ capability is available on all 48 ports, allowing for flexible power delivery to connected devices. This redundant power architecture ensures network uptime and makes the switch ideal for critical network infrastructure deployments.
What are the physical specifications and mounting options?
The Aruba 3810M switch is designed for 1U rack mounting with dimensions of 1.7" height, 17.4" width, and 17" depth. It weighs approximately 13.62 lb. The rack-mountable form factor makes it ideal for standard 19-inch server racks and data center deployments. Its compact 1U design helps optimize rack space while delivering enterprise-grade networking capabilities.
What management and security features does the Aruba 3810M support?
The Aruba 3810M is a fully manageable switch that supports advanced management tools including Aruba ClearPass Policy Manager and Aruba AirWave. It's compatible with Aruba Central for easy remote branch setup and management. The switch supports OpenFlow for SDN applications like HPE Network Visualizer, Optimizer, and Protector. Security features include robust QoS and policy-based routing, all included without additional software licensing.

Didn’t find your answer?

Don't hestitate to contact us

Compare Similar Products

Specification
Aruba 3810M Layer 3 Switch, 48G PoE+ Ports, 4 SFP+ 10GbE Slots, 680W, Stackable, Managed, Redundant Power, 1U Rack-mountable - JL428A (1 Year Warranty)
Aruba 3810M Layer 3 Switch, 48G PoE+ Ports, 4 S...
HPE FlexNetwork 5140 Layer 3 Switch, 8G Ethernet Ports, 2SFP 2GT Combo, Enterprise Network Management, Gigabit/10GbE Support, Rack-mountable, Energy Efficient, Black - R8J42A#ABA (Lifetime Warranty)
HPE FlexNetwork 5140 Layer 3 Switch, 8G Etherne...
HPE FlexNetwork 5140 Layer 3 Switch, 48G PoE+ Ports, 4x 10GbE SFP+ Uplinks, Enterprise Network Management, Gigabit Ethernet, IRF Virtual Fabric, RoHS Compliant - JL824A#ABA (Lifetime Warranty)
HPE FlexNetwork 5140 Layer 3 Switch, 48G PoE+ P...
Dell N3000 N3048P Layer 3 Switch, 50 Gigabit Ethernet Ports, 10GbE SFP+ Slots, Rack-mountable 1U, Manageable, Redundant Power, Modular Design (1 Year Warranty)
Dell N3000 N3048P Layer 3 Switch, 50 Gigabit Et...
Price $1,909.99$1,429.99$8,259.99$2,329.99
Total Number of Network Ports 48 10 48.0 50
Manufacturer Hewlett Packard Enterprise Hewlett Packard Enterprise Hewlett Packard Enterprise DELL SOURCING - NEW
Ethernet Technology Gigabit Ethernet, 10 Gigabit Ethernet Gigabit Ethernet, 10 Gigabit Ethernet Gigabit Ethernet, 10 Gigabit Ethernet Gigabit Ethernet, 10 Gigabit Ethernet
Manageable Yes Yes Yes Yes
Form Factor Rack-mountable Rack-mountable, Cabinet Mount Rack-mountable, Cabinet Mount Rack-mountable
Power Consumption N/A 8 W 47 W N/A