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HPE JL073A Aruba 3810M 24G PoE+ 1-slot Switch - 24 Port Gigabit Ethernet - Layer 3 Managed - Modular
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Product Features
Technical Overview
This switch delivers enterprise-grade networking with 24 Gigabit Ethernet ports operating at 10/100/1000Base-T speeds over twisted pair cabling. The modular design includes one expansion slot for adding uplink modules, fiber transceivers, or other interface cards to extend connectivity options. Layer 3 support enables IP routing between VLANs, improving network segmentation and traffic management.
The stack port allows multiple 3810M switches to be combined into a single logical unit, simplifying management and increasing port density without complex configuration. The switch is fully manageable through CLI, web interface, or network management software, providing granular control over QoS, security policies, and monitoring. Power over Ethernet Plus (PoE+) delivers up to 30W per port to compatible devices.
Relevant factors for this section include Total Number of Network Ports, Uplink Port, Modular, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The HPE Aruba 3810M switch combines high port density with advanced features for modern network deployments. Its modular architecture allows future expansion without replacing the entire switch, protecting your investment as network needs evolve.
Scalable Connectivity
With 24 PoE+ ports and an expansion slot, this switch supports growing device counts and diverse connection types, from standard Ethernet to fiber uplinks.
- 24 Gigabit Ethernet ports with PoE+
- One modular expansion slot
- Stack port for multi-unit management
Enterprise Management
Layer 3 routing and full manageability provide control over network traffic, security, and performance, essential for business-critical applications.
- Layer 3 routing between VLANs
- CLI and web management interfaces
- QoS and security policy enforcement
Reliable Deployment
The 1U rack-mountable design with redundant power support ensures stable operation in server rooms, closets, or data centers.
- Rack-mountable 1U form factor
- Built-in power supply
- Redundant power supply support
Deployment / Use Cases
This switch is ideal for medium to large business networks where reliable connectivity, power delivery, and scalability are priorities. Its combination of PoE+ ports, Layer 3 routing, and modular expansion makes it suitable for various deployment scenarios.
In office environments, the switch can power and connect VoIP phone systems, wireless access points, and IP security cameras while providing inter-VLAN routing for departmental segmentation. For retail or hospitality settings, the stackable design allows easy expansion to additional locations or floors without complex reconfiguration.
Enterprise Edge Deployment
Deploy at network edges to aggregate traffic from access switches, providing Layer 3 routing and PoE+ to end devices.
- Aggregates traffic from multiple access switches
- Provides PoE+ to edge devices
- Enables inter-VLAN routing
Data Center Access Layer
Use in data center access layers to connect servers and storage, with expansion slots for high-speed uplinks.
- Connects servers and storage devices
- Supports fiber uplinks via expansion
- 1U design optimizes rack space
Physical Profile
The switch features a compact 1U rack-mountable design measuring 1.73" (43.94 mm) in height, 17.42" (442.47 mm) in width, and 16.98" (431.29 mm) in depth. This standard rack footprint fits most server cabinets and network racks, with front-accessible ports for easy cable management. The approximate weight of 13.02 lb (5905.77 g) ensures stable mounting without excessive load on rack rails.
- Width
- 17.42" (442.47 mm)
- Depth
- 16.98" (431.29 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 13.02 lb (5905.77 g)
Highlights
- 24 Gigabit Ethernet ports with PoE+ support for data and power delivery
- Layer 3 routing capability for scalable network design and VLAN management
- Modular 1-slot design for flexible expansion with uplink or fiber modules
- Stack port enables multiple switches to operate as a single logical unit
- Fully manageable via CLI, web interface, or network management software
- 1U rack-mountable form factor fits standard server cabinets
- Built-in power supply with support for redundant power supplies
- 10/100/1000Base-T network technology over twisted pair cabling
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | JL073A |
| Brand Name | HPE |
| Product Model | 3810M 24G PoE+ 1-slot |
| Product Name | Aruba 3810M 24G PoE+ 1-slot Switch |
| Packaged Quantity | 1 |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet Network,1 x Expansion Slot |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| I/O Expansions | |
| Total Number of Expansion Slots | 1.0 |
| 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 | 1.73" (43.94 mm) |
| Width | 17.42" (442.47 mm) |
| Depth | 16.98" (431.29 mm) |
| Weight (Approximate) | 13.02 lb (5905.77 g) |
FAQ
How many PoE+ ports does this switch have?
This HPE Aruba 3810M switch has 24 Gigabit Ethernet ports, all of which support Power over Ethernet Plus (PoE+). PoE+ delivers up to 30W per port, allowing you to power devices like VoIP phones, wireless access points, and security cameras directly through the Ethernet cable without separate power adapters.
What is the purpose of the expansion slot?
The switch includes one modular expansion slot that accepts optional uplink modules, such as SFP or SFP+ transceivers for fiber connectivity, or other interface cards. This allows you to add high-speed uplinks, extend network reach with fiber optics, or customize connectivity based on your specific deployment needs without replacing the entire switch.
Can this switch perform Layer 3 routing?
Yes, this is a Layer 3 managed switch, meaning it supports IP routing between VLANs. This enables more efficient traffic management, improved network segmentation, and reduced reliance on external routers for inter-VLAN communication. Layer 3 functionality is essential for scalable enterprise networks with multiple subnets.
Is this switch stackable?
Yes, the switch includes a stack port that allows you to connect multiple HPE Aruba 3810M switches together to form a single logical stack. Stacking simplifies management by treating multiple physical switches as one unit, increases port density, and enhances redundancy. It's an efficient way to scale your network without complex configuration.
What rack size does this switch require?
This switch has a 1U form factor, meaning it occupies one rack unit of vertical space in a standard server rack. Its dimensions are 1.73" (43.94 mm) in height, 17.42" (442.47 mm) in width, and 16.98" (431.29 mm) in depth, making it compatible with most 19-inch server cabinets and network racks.
Does this switch support redundant power?
Yes, the switch supports redundant power supplies. While it includes a built-in power supply, you can add an optional redundant power supply module to provide backup power in case the primary unit fails. This feature enhances reliability for critical network deployments where uptime is essential.
| Qty | Price | Available |
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