HPEJL811A

ArubaJL811A Instant On 1830 8-Port Gigabit PoE+ Managed switch

The HPEArubaInstant On JL811A is an 8-port gigabit smart- Managed switch ideal for small offices, retail, and remote networks. Four of the eight RJ-45 ports support IEEE 802.3af/at Class 4 PoE+, supplying up to 65 W total power to devices like IP cameras and access points. Compact and fanless, this model operates silently and efficiently. Management is user-friendly via ArubaInstant On cloud/mobile app or local web GUI×with built-in security features like global storm control, DOS protection, VLANs, and TPM. Designed as a plug-and-play SMB solution, the switch delivers network resilience and secure infrastructure without complex setup or licensing fees.citeturn0search1turn0search4turn0search5

Features

As part of the Instant On 1830 switch series, the JL811A offers a 16 Gb/s switching capacity, forwarding up to 11.9 Mpps, and comes with an ARM Cortex-A9,800 MHz processor, 512 MB DRAM, and 1.5 MB packet buffer for efficient performance. It features eight auto-MDIX 1 Gb ports×with ports 1 to 4 delivering PoE+ up to 25.5 W per port for powered devices. The passive, fanless design makes it suitable for quiet environments. Four SFP fiber uplinks (1 Gb each) support longer distance connectivity and prevent bottlenecks. Management is flexible: via Instant On app/cloud portal or local HTTPS interface, with support for remote firmware updates, network-wide topology view, site grouping, and configuration backups. No ongoing licensing fees are required.citeturn0search1turn0search3

Advanced Options

Security is enhanced with features such as global storm control, denial-of-service protection, switch TPM module, and management VLANs. Energy-saving features include IEEE 802.3az support, auto-port shutdown, and scheduled PoE delivery×helping to reduce power footprint. Its compact 1 U rack-mountable design (245 × 195 × 43.9 mm) and lightweight (~1.54 kg) footprint suit constrained IT spaces. Instant On provides both local and cloud-based management tailored to non-technical users×making deployment and monitoring fast and intuitive.citeturn0search0turn0search5

Product Key Features

• • 8 × 10/100/1000Base-T RJ-45 ports (ports 1-4 support PoE+)

  • IEEE 802.3af/at Class 4 PoE+, total PoE budget 65 W

  • 4 × 1 Gb SFP fiber uplinks for extended range

  • Smart-managed via mobile app, cloud portal, or web GUI

  • Security features: VLAN, TPM, DOS protection, storm control

  • Energy-efficient: fanless design, EEE support, PoE scheduling

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Reliability & Performance

Built for simplicity and reliability, the JL811A provides dependable Layer 2 switching with minimal latency across gigabit ports. The hardware specs ensure consistent, uninterrupted connectivity even when powering devices like APs and IP phones. PoE port prioritization through Instant On management protects critical devices in oversubscribed power scenarios. With turbo-capable ARM CPU and adequate packet buffering, it sustains network traffic up to 11.9 Mpps.The Instant On infrastructure supports remote multi-site management×organized via site and inventory dashboards×without additional controllers or licensing. Its security suite, including VLAN isolation, TPM-based trust, and storm control, ensures network resilience. The compact, passive-cooled chassis is whisper-quiet and suitable for customer-facing or noise-sensitive areas. Firmware updates and configuration management via cloud or local interface ensure minimal downtime. Performance metrics such as MTBF (~0.9 million hours) reflect design for long-term reliability. With energy-efficient features and intelligent PoE scheduling, the switch supports sustainable operations while simplifying deployment for non-technical IT teams.

Key Features :

• • 8× autosensing Gigabit copper ports; ports 1-4 support PoE+

  • 4× dedicated 1 Gb SFP fiber uplinks

  • Smart-managed: Instant On app/cloud and local web GUI

  • VLANs, DOS protection, global storm control, TPM security

  • Fanless design, scheduling for PoE and unused ports

  • Energy Efficient Ethernet compliant for lower power usage

Specification	Details
Model Number	JL811A (Instant On 1830 8-port PoE model)
Product Type	Smart-Managed switchGigabit Layer 2 Switch with PoE+
RJ-45 Ports	8 × 10/100/1000Base-T (auto-MDIX), ports 1-4 support PoE+
SFP Ports	4 × 1 Gb SFP uplink/fiber ports
PoE Standard	IEEE 802.3af/at Class 4, 30 W per port (max 65 W total)
Switching Capacity	16 Gb/s
Forwarding Rate	~11.9 Mpps
Packet Buffer	~1.5 MB buffered memory
Processor & Memory	ARM Cortex-A9,800 MHz; 512 MB SDRAM; 256 MB flash
Power Consumption	Idle ~8 W; Max ~86 W with full load
Security	TPM module, DOS protection, VLAN, storm control
Energy Efficiency	EEE (802.3az), port shutdown scheduling
Management Interfaces	Instant On app/cloud, Web GUI (HTTPS up to 5 sessions)
Uptime / MTBF	~0.9M hours
Dimensions	245 × 195 × 43.9 mm (1U rack-mountable)
Weight	~1.54 kg
Warranty	Limited lifetime warranty (for 1830 switches)