| Model | Aruba Instant On 1930 48G 4SFP+ 370W Switch (4 port SFP 10GB) Lifetime Limited Warranty |
| SKU | JL686A |
| Management features | Manage POE |
| I/O ports and slots | 48 RJ-45 autosensing 10/100/1000 Class 4 PoE ports (IEEE 802.3 Type |
| 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000BASE-T); | |
| Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only | |
| 4 SFP+ 1/10GbE ports | |
| Processor and memory | ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
| Switching capacity | 176 Gbps |
| Throughput | 130.95 Mpps |
| PoE power | 370W Class 4 PoE |
| MAC Address table size | 16,000 entries |
| Altitude | up to 10,000 ft (3 km) |
| Acoustic | Pressure: 40.6 Power: 63.2 dB |
| Maximum power rating | 460.0 W |
| AC voltage | 100 - 127 / 200 - 240 VAC |
| Power supply | Internal Power Supply |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Dimensions (WxDxH) | 17.42(w) x 12.7(d) x 1.73(h) in (44.25 x 32.26 x 4.39 cm) (1U height) |
| Weight | 9.97 lb (4.52 kg) |
| Warranty | Limited Lifetime Warranty |