JL261A Overview:

JL261A is the Aruba 2930F Switch Series, designed for creating digital workplaces optimized for mobile users with a seamless wired and wireless approach. These Layer 3 access switches are easy to deploy and manage with advanced tools like Aruba ClearPass Policy Manager and Aruba AirWave, making them ideal for enterprise edge, SMB, and branch offices. The Aruba ProVision ASIC delivers high performance, supporting the latest SDN applications with future-proof programmability. The 2930F supports 10GbE uplinks, PoE+, QoS, RIP routing, Access OSPF, ACLs, Tunneled Node, and IPv6. The JL261A model includes 24 x 10/100/1000 PoE+ ports and 4 x Gigabit SFP transceiver slots, with a PoE+ power budget of 370 Watts. Datasheet

JL261A Specifications

Type

• Aruba 2930F 24G PoE+ 4SFP Switch

System Specifications

I/O Ports and Slots

• 24 RJ-45 autosensing 10/100/1000 PoE+ ports
• Duplex: 10BASE-T/100BASE-TX (half or full), 1000BASE-T (full only)

Additional Ports and Slots

• 1 dual-personality serial console port (RJ-45 or USB micro-B)

Memory and Processor

• Dual Core ARM Cortex A9 @ 1016 MHz, 1 GB DDR3 SDRAM
• Packet Buffer: 12.38 MB (4.5MB Ingress, 7.785MB Egress)
• 4 GB eMMC

Management

• Aruba AirWave Network Management, IMC
• Command-line interface, Web browser, Configuration menu, SNMP manager, Telnet, RMON1, FTP
• Out-of-band management (serial RS-232C or micro USB)

Performance Specifications

1000 Mb Latency

• < 3.8 μs (64-byte packets)

Throughput

• Up to 41.7 Mp/s

Switching Capacity

• 56 Gb/s

Routing Table Size

• 10,000 entries (IPv4), 5,000 entries (IPv6)

MAC Address Table Size

• 32,768 entries

Physical Specifications

Dimensions

• 4.39 x 44.25 x 30.42 cm (1U height)
• Weight: 1.73 kg

Electrical Specifications

Maximum Power Rating

• 445 W

Idle Power

• 36.8 W

PoE Power

• 370 W PoE+

Voltage

• 100 – 127 / 200 – 240 V AC

Current

• 4.9/2.4 A

Frequency

• 50/60 Hz

Maximum Heat Dissipation

• 1601.49 kJ/hr (1518 BTU/hr)

Environmental Specifications

Operating Temperature

• 0°C to 45°C (32°F to 113°F) up to 5000 Feet

Operating Relative Humidity

• 15% to 95% @ 40°C (104°F) non-condensing

Storage Temperature

• -40°C to 70°C (-40°F to 158°F) up to 15000 Feet

Acoustic

• Power: 54.1 dB, Pressure: 40.6 dB

Airflow Direction

• Side-to-side

Safety Certifications

Safety

• UL 60950-1, EN 60950-1, IEC 60950-1, CSA 22.2, EN 60825-1 / IEC 60825-1 Class 1

Emissions

• EN 55022/CISPR 22 Class A, FCC CFR 47 Part 15 Class A, VCCI Class A, ICES-003 Class A

Immunity

• EN 55024/CISPR 24, ESD (IEC 61000-4-2), Radiated (IEC 61000-4-3), EFT/Burst (IEC 61000-4-4), Surge (IEC 61000-4-5), Conducted (IEC 61000-4-6), Power Frequency Magnetic Field (IEC 61000-4-8), Voltage Dips and Interruptions (IEC 61000-4-11), Harmonics (IEC/EN 61000-3-2), Flicker (IEC/EN 61000-3-3)

Additional information