HPEJL815

ArubaInstant On 1830 48G 24-Port PoE + 4 × SFP 1GbE Ethernet Switch

The HPEJL815A (ArubaInstant On 1830) is a smart-managed, Layer-2 Gigabit Ethernet Switchdesigned for small to medium-sized businesses. It includes 48 copper RJ-45 ports×24 of which supply up to 30 W PoE per port×and four dedicated 1 Gb SFP fiber uplink/stack ports. With both cloud-based and local web GUI management via the Instant On mobile app or portal, deployment and configuration are fast, intuitive, and license-free. Ideal for powering access points, VoIP phones, or cameras while supporting high throughput and reliable security.

Features

This 1U rack-mount Ethernet Switchis tailored for operational simplicity and enterprise-grade performance. The four SFP fiber ports eliminate uplink bottlenecks, while PoE+ support across half its ports (with a 370 W budget) powers connected devices directly over Ethernet. Features like VLAN tagging, link aggregation (LACP), IGMP snooping, QoS, and built-in ACLs help with segmentation and secure network design. Advanced storm control and denial-of-service protections guard against attacks, while Trusted Platform Module (TPM) enhances hardware-based security. HPEEnergy Efficient Ethernet (IEEE 802.3az) and tiered cooling combine energy savings with acoustic efficiency for quiet operation

Advanced Options

Designed for consistent business use, the Aruba1830 Ethernet Switchseries ensures up to 104 Gbps Ethernet Switchcapacity and forwards up to ~131 Mpps. With a 1.5 MB packet buffer and up to 16,000 MAC addresses supported,

Product Key Features

• • 48 × 10/100/1000Base-T RJ-45 ports (24 with 30 W Class 4 PoE)

  • 4 × 1 Gb SFP uplink/stack ports

  • 370 W total PoE budget, Energy Alliance Class 4 certified

  • Smart-managed via Instant On app or local web GUI

  • Layer 2 features: VLAN, ACL, LACP, STP, IGMP snooping

  • Integrated security: Global Storm Control, DoS protection, TPM

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Reliability & Performance

it handles traffic spikes and dense client environments smoothly. Dual management modes (cloud and local) let IT teams monitor and manage deployments from anywhere, without recurring license fees. Fanless design in non-PoE and smaller models minimizes noise; PoE variants include energy-efficient cooling and port scheduling to optimize power usage. Arubasupport over SFP ports enables flexible deployments and stack resiliency

Key Features :

• 48 × RJ-45 Gigabit ports (24 PoE-enabled)

• 4 × SFP fiber uplink/stack ports

• 370 W Class 4 PoE support (30 W/port)

• Cloud and local web GUI management (no subscription)

• VLANs, link aggregation (LACP), STP, QoS, IGMP snooping

• Enhanced security: ACLs, storm control, DoS prevention, TPM

Specification	Details
Model Number	JL815A / Instant On 1830 48G 24p Class 4 PoE 4SFP
Ports	48 × 10/100/1000Base-T (24 PoE), 4 × 1Gb SFP ports
PoE Power Budget	370 W total (30 W per PoE port)
Uplink / Stacking	4 × SFP ports, supports Aruba
Switching Capacity	104 Gbps
Forwarding Rate	~131 Mpps
Packet Buffer	1.5 MB
MAC Table Size	Up to 16,000 entries
Management Modes	Instant On cloud (app/web portal), local web GUI
Security Features	VLAN, ACL, Global Storm Control, DoS protection, TPM
QoS	802.1p CoS, DSCP-based QoS
Energy Efficiency	IEEE 802.3az, fanless for select models, port scheduling
Form Factor	1U rack-mountable, 19″ with rack ears
Power Consumption	Idle ~25 W; Max ~462 W (under full PoE load)
Dimensions (HxWxD)	~4.39 cm × 44.3 cm × 35.1 cm (1.75″ × 17.5″ × 13.8″)
Weight	~4.94 kg
Warranty	Limited lifetime warranty (switches), 2 year support period on access points