Aruba JL683B Instant On 1930 24‑Port Gigabit PoE Switch with 4×10Gbps SFP+ Uplinks, Layer‑2+ Managed

Model: Aruba Instant On 1930 JL683B

Port Configuration: 24 RJ‑45 Gigabit Ethernet PoE ports (IEEE 802.3af/at, Class 4) + 4 SFP+ (1/10 Gbps) uplink ports

PoE Budget: 195 W total

Switching Capacity: 128 Gbps

Forwarding Rate / Throughput: ~95.23 million packets per second (Mpps)

Latency: < 4.7 µs at 100 Mbps, < 2.4 µs at 1 Gbps, ~1.3 µs at 10 Gbps

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

Dimensions (W × D × H): 44.25 cm × 26.47 cm × 4.39 cm (which is about 17.42 in × 10.42 in × 1.73 in) — 1U rack height Weight (net): ~ 3.49 kg (~7.69 lb)

Power Input: AC 100‑127 / 200‑240 V, 50‑60 Hz

Maximum Power Consumption: around 234‑280 W (depending on load)

Environmental Operating Conditions: 0 °C to 40 °C ambient temperature; storage: ‑40 °C to +70 °C; humidity: 15‑95% non‑condensing 

Management and Features: Layer‑2+ smart management, VLANs, QoS, ACLs, link aggregation, SNMP, cloud/mobile app + web GUI management; jumbo frame support; static routing support (limited)

Certifications / Safety: Complied with relevant standards (IEC, UL, etc.).