HPE Aruba Instant On 1930 48G 4SFP+ Switch (Model JL685A)
The Aruba Instant On 1930 48G 4SFP+ (JL685A) is a smart‑managed Layer 2 Gigabit switch with 48 RJ‑45 ports and 4 × 1/10 Gbps SFP+ uplinks, offering 176 Gbps switching capacity, easy cloud or local management, and reliable performance for small to medium business wired networks.
Description
Aruba Instant On 1930 48G 4SFP+ Switch (JL685A) — Smart‑Managed Gigabit + 10 Gb Uplinks
Key Features:
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48 × Gigabit RJ‑45 Ports: Auto‑sensing 10/100/1000 Mbps Ethernet ports for wired device connectivity.
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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.
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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.
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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).
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Robust Performance: 176 Gbps switching capacity and up to 130.95 Mpps throughput handle typical SMB traffic with headroom.
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Energy Efficient: Internal power supply with ~36.9 W max consumption and 16.8 W idle — efficient for rack environments.
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Warranty & Support: Limited lifetime warranty with initial 24×7 phone support (terms vary by region).
Hardware & Technical Specs:
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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).
Technical Datasheet
You can download the full technical documentation for this product from the link below:
Download PDF Datasheet
