Key Features:

• 48 × Gigabit RJ‑45 Ports: Auto‑sensing 10/100/1000 Mbps Ethernet ports for wired device connectivity.

• 4 × SFP+ Uplinks: Support for 1 Gbps/10 Gbps SFP+ fiber or DAC uplinks for high‑speed connections to core switches or network aggregation points.

• Smart Management: Manage via Aruba Instant On cloud portal, mobile app, or local web interface and integrate with SNMP tools for remote monitoring and configuration.

• Layer 2 Switching: Basic VLAN support, QoS, link aggregation (LACP), STP/RSTP/MSTP, and IGMP snooping for network efficiency and segmentation (supported per general 1930 series capabilities).

• Robust Performance: 176 Gbps switching capacity and up to 130.95 Mpps throughput handle typical SMB traffic with headroom.

• Energy Efficient: Internal power supply with ~36.9 W max consumption and 16.8 W idle — efficient for rack environments.

• Warranty & Support: Limited lifetime warranty with initial 24×7 phone support (terms vary by region).

Hardware & Technical Specs:

• Ethernet Ports:
  • 48 × 10/100/1000 Mbps RJ‑45 autosensing Gigabit Ethernet ports (non‑PoE).

• Uplink Interfaces:
  • 4 × SFP+ ports (1 Gb/10 Gb) for fiber or DAC uplinks.

• Switching Performance:
  • Switching Capacity: 176 Gbps.
  • Forwarding Rate (Throughput): ~130.95 Mpps.
  • MAC Address Table: ~16,000 entries.

• Processor & Memory:
  • CPU: ARM Cortex‑A9 @ ~800 MHz.
  • RAM: 512 MB SDRAM.
  • Flash: 256 MB.
  • Packet Buffer: ~1.5 MB.

• Management & Features:
  • Smart‑managed via Aruba Instant On cloud/mobile app, local web GUI, and SNMP.
  • Supports VLANs (802.1Q), QoS, link aggregation (LACP), STP/RSTP/MSTP, IGMP snooping, and other Layer 2 features.

• Physical:
  • Form Factor: 1U rack‑mountable.
  • Dimensions: ~44.25 × 28.24 × 4.39 cm.
  • Weight: ~3.13 kg.

• Power & Environment:
  • Input Voltage: 100‑127 / 200‑240 VAC.
  • Power Consumption: ~36.9 W max, ~16.8 W typical.
  • Operating Temp: 0 °C to 40 °C.
  • Operating Humidity: 15 %–95 % (non‑condensing).