HPE Aruba Instant On 1830 24G 2SFP Switch (Model JL812A)

Key Features:

• 24 × Gigabit Ethernet (RJ‑45) Ports: Auto‑sensing 10/100/1000 Mbps ports for wired devices like PCs, printers, servers, and APs.

• 2 × 1 Gb SFP Uplinks: Dedicated fiber/copper SFP slots for longer‑distance uplinks or connections to core switches.

• Smart‑Managed Layer 2: Supports VLANs (802.1Q), QoS, link aggregation, IGMP snooping, and other basic Layer 2 network functions.

• Management Options:
  • Aruba Instant On cloud & mobile app for centralized cloud management
  • Local web GUI for on‑premises configuration
  • SNMP Manager support for monitoring.

• Switching Performance:
  • Switching capacity: ~52 Gbps
  • Forwarding throughput: ~38.68 Mpps
  • MAC address table: ~16,000 entries.

• Energy Efficient: Low power draw with Energy Efficient Ethernet (EEE) support and fan‑less design for quiet operation.

• Rack/Desktop Mountable: Standard 1 U rack form factor or desktop placement.

Hardware & Specs:

• Processor & Memory: ARM Cortex‑A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; 1.5 MB packet buffer.

• Power: Internal AC (100–240 V). Typical consumption ~19.1 W.

• Operating Temp: 0–40 °C.

• Dimensions: ~21.59 × 44.30 × 4.39 cm.

• Weight: ~2.49 kg.

• PoE: No PoE — this model does not deliver power to connected devices.