HPE JL428A Aruba 3810M 48G PoE+ 4SFP+ 680W - switch - 48 ports - managed - rack-mountable

HPE JL428A Fixed Gigabit Access Switch

Overview

The HPE JL428A is a fixed-configuration gigabit Ethernet access switch designed for IT engineers deploying access layer infrastructure in wiring closets, small campuses or branch network racks. It provides 48 autosensing 10/100/1000 Mbps RJ-45 ports to deliver full-gigabit connectivity to desktops, access points, IP phones and other edge devices. The switch supports a compact 1U rack form factor and integrates into standard 19-inch rack environments or shelf-mount installations. Its unmanaged or basic managed operation (depending on variant) simplifies deployment while enabling reliable connectivity for wired endpoints. It is suitable for general-purpose enterprise edge, small-office or branch deployments where dense port count and straightforward setup are priorities. Network management may be via web GUI or SNMP for visibility into link status and basic statistics.

Key Features

• 48 × 10/100/1000 Mbps RJ-45 autosensing ports for gigabit access.

• Compact 1U rack-mount chassis supports standard access-rack deployment.

• Full-width 19-inch chassis with rack-mount kit included for wiring-closet installation.

• Auto-MDIX on all ports eliminates manual crossover cable needs.

• Fan-less or low‐noise design (depending on variant) suitable for office or edge racks.

Technical Specifications