Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Enterprise PoE+ performance, modular flexibility, and Layer 3 intelligence — professionally tested and ready to deploy.
This refurbished Aruba JL429A bundle pairs the Aruba JL074A 3810M 48G PoE+ 1050W switch with the JL083A 4-port 10GbE SFP+ MACsec module and the JL087A 1050W PoE+ power supply — delivering a fully integrated, enterprise-grade access and aggregation solution at a fraction of new-unit cost. Every component in this bundle has been professionally tested, fully inspected, and reset to factory defaults, ensuring reliable, ready-to-deploy operation from day one.
The Aruba 3810M platform is purpose-built for modern campus networks. Its 48 Gigabit Ethernet PoE+ ports provide intelligent power allocation for access points, VoIP phones, IP cameras, and IoT endpoints, while the installed JL083A module adds four 10GbE SFP+ uplinks for high-throughput connectivity to aggregation or core switching tiers. A 1050W PoE+ budget, hot-swappable modular power supply, and Aruba Virtual Switching Framework stacking support combine hardware resilience with simplified multi-switch management. Advanced Layer 3 routing — including static routing, RIP, OSPF, PIM-SM, and VRRP — alongside ArubaOS-Switch software deliver the security, automation, and policy-based control demanded by enterprise environments.
WhaleyComm has served 5,000+ enterprise customers across 25+ years, and every unit we ship carries our Lifetime Warranty. Choosing refurbished Aruba hardware from WhaleyComm means full enterprise capability without the new-unit price tag, backed by ISO 9001, R2v3, and e-Stewards certified processes you can trust.
Technical Specifications
Switch Model
Aruba JL074A (3810M 48G PoE+ 1050W)
Included Module
Aruba JL083A 4-Port 100M/1G/10G SFP+ MACsec Module
Included Power Supply
Aruba JL087A 1050W PoE+ Power Supply
Access Ports
48 x Gigabit Ethernet PoE+
Uplink Ports
4 x 10GbE SFP+ (via JL083A module)
PoE Standards
802.3af, 802.3at
Routing Protocols
Static, RIP, OSPF, PIM-SM, VRRP
Stacking
Aruba Virtual Switching Framework (VSF)
Management Software
ArubaOS-Switch
Power Supply Design
Modular, hot-swappable
Ideal Use Cases
Enterprise Campus Access Layer
Deploy as a primary wiring-closet switch to connect end-user devices, wireless access points, and IP phones across a dense campus floor with 48 PoE+ ports and a 1050W power budget.
High-Density Wireless Infrastructure
Power and connect a large number of 802.3at wireless access points simultaneously, with intelligent PoE+ allocation ensuring every device receives stable, prioritized power.
Aggregation and Uplink Consolidation
Use the four 10GbE SFP+ uplinks from the JL083A module to connect multiple access-layer switches or upstream core switches, reducing bottlenecks in mid-sized and large campus environments.
Multi-Switch VSF Stack Deployment
Build a resilient, logically unified switching stack using Aruba VSF, simplifying management and improving redundancy across multiple 3810M units in a single wiring closet or data distribution area.
Unified Wired and IoT Endpoint Connectivity
Simultaneously support VoIP phones, IP security cameras, IoT sensors, and standard workstations on a single switch platform, leveraging ArubaOS-Switch policy and security controls for segmentation.
Budget-Conscious Enterprise Refresh
Refresh aging access-layer infrastructure with professionally tested, refurbished Aruba hardware, capturing full enterprise feature capability at significantly reduced capital expenditure.
What's Included
Aruba JL074A (3810M 48G PoE+ 1050W) switch
Installed Aruba JL087A 1050W PoE+ power supply
Installed Aruba JL083A 4-port 100M/1G/10G SFP+ MACsec module
Fan module(s)
Rack-mount kit
Power cord
Console cable
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. We have stood behind our hardware for 25 years and 5,000+ customers — that is not a marketing line, it is our operating standard.
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Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
COMPATIBLE PLATFORMS
✓
The Aruba JL083A module is compatible with the Aruba 3810M switch series, including the JL074A.
✓
The JL087A power supply is designed for use in Aruba 3810M chassis.
SOFTWARE COMPATIBILITY
✓
The switch runs ArubaOS-Switch and is compatible with Aruba VSF stacking when paired with other supported 3810M models.
For compatibility verification specific to your environment, contact our engineering team: +1 214 607-4800 or sales@whaleycomm.com