Aruba JL686A Instant On 1930 48G 4SFP/SFP+ Switch

Indulge in the Aruba IOn 1930 48G 4SFP+ 370W Sw Instant / JL686A, your perfect gateway to superior networking performance. Designed with an impressive 48G capacity and supported by a robust 370W power supply, it ensures unbeatable data transmission speed and stability.


Aruba JL686A Instant On 1930 48G

4SFP/SFP+ Switch

Port Configuration:

The Aruba JL 686A Instant switch is equipped with 48 Gigabit Ethernet ports, facilitating the connection of devices within a local network.

Port Configuration: The “48G” in the model name likely indicates that the switch has 48 Gigabit Ethernet ports. These ports are commonly used for connecting devices within a local network.

Aruba JL686A

Aruba JL686A

SFP/SFP+ Ports:

The aruba wireless inclusion of 4 SFP/SFP+ ports indicates support for Small Form-factor Pluggable modules, offering options for high-speed uplinks and connections over longer distances.

SFP/SFP+ Ports: The “4SFP/SFP+” suggests that the switch has 4 ports that support Small Form-factor Pluggable (SFP) or SFP+ modules. These are typically used for fiber optic connections, providing options for high-speed uplinks or connections over longer distances.

Switching Capacity:

The overall switching capacity, crucial for determining data-handling capabilities, is a key feature provided by the switch and can be found in the product specifications.

Switching Capacity: The overall switching capacity of the switch, which determines how much data it can handle, is an important factor. This information is usually available in the product specifications.

Layer Support:

The switch may support different Aruba network layers (e.g., Layer 2 and Layer 3) and includes features such as VLAN support, QoS, and security measures.

Layer Support: The switch may support different network layers (e.g., Layer 2 and Layer 3) and include features such as VLAN (Virtual Local Area Network) support, QoS (Quality of Service), and security features.

Management Options:


Aruba JL686A Instant

      switches typically offer web-based management interfaces, with some models providing advanced management options like SNMP support for efficient network administration.

Management Options: Aruba switches often come with web-based management interfaces, and some models may offer more advanced management options such as SNMP (Simple Network Management Protocol) support.

Aruba JL686A,48G

Aruba JL686A,48G

Power over Ethernet (PoE):

Depending on the model, the switch may support PoE, enabling it to deliver power to connected devices, such as IP cameras or VoIP phones, through the Ethernet cable.

Power over Ethernet (PoE): Some switches in the series may support PoE, allowing them to provide power to connected devices like IP cameras or VoIP phones over the Ethernet cable.

Quality and Reliability:

Known for producing reliable networking equipment, Aruba’s 1930 series is designed to meet business demands for performance, stability, and overall network quality.

Quality and Reliability: Aruba is known for producing reliable networking equipment, and the 1930 series is likely designed to meet business demands for performance and stability.

Aruba JL686A Instant

Aruba JL686A Instant

Additional information


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 100BASE- TX, IEEE 802.3ab Type 1000BASE-T);

Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only

4 SFP+ 1/10GbE ports

Physical Characteristics



17.42(w) x 12.7(d) x

1.73(h) in

(44.25 x 32.26 x 4.39 cm) (1U height)


9.97 lb (4.52 kg)

Processor and memory

ARM Cortex-A9 @ 800 MHz, 512 MB

SDRAM, 256 MB flash; packet buffer:

1.5 MB



100 Mb Latency

< 4.5 uSec

1000 Mb Latency

< 2.2 uSec

10000 Mb Latency

< 1.2 uSec

Throughput (Mpps)

130.95 Mpps

packet size


switching capacity

176 Gbps

Routing Table size (# of static entries)

32 entries

MAC Address table size (# of entries)

16,000 entries

Reliability MTBF (years)




Operating temperature

32°F to 104°F (0°C to 40°C)

Operating relative humidity

15% to 95% @ 104°F (40°C)

Nonoperating/Storage temperature

-40°F to 158°F (-40°C to 70°C)

Nonoperating/Storage relative humidity

15% to 95% @ 140°F (60°C)


up to 10,000 ft (3 km)


Pressure: 40.6 Power: 63.2 dB


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