Thông số kỹ thuật của Switch​ Aruba ​JL428A

Included accessories

1 Aruba 3810M 48G PoE+ 1-slot Switch (JL074A)

1 Aruba X372 54VDC 680W Power Supply (JL086A)

1 Aruba 3810M 4SFP+ Module (JL083A)

1 Aruba 3810 Switch Fan Tray (JL088A)

I/O ports and slots

48 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex : 10BASE-T/100BASE- TX : half or full; 1000BASE-T : full only; Ports 1 - 48 support MACSec

1 open module slot

Supports a maximum of 4 SFP+ ports or 2 40GbE ports, with optional module

Additional ports and slots

1 stacking module slot

1 RJ-45 serial console port

1 RJ-45 out-of-band management port

1 dual-personality (RJ-45 or USB micro-B)

Power supplies

2 power supply slots

1 minimum power supply required (ordered separately)

Fan tray

includes : 1 x JL088A

1 fan tray slot

Switch ships with 1 JL088A fan tray installed. Spares ordered separately.

Physical characteristics

Dimensions : 17.42(w) x 16.98(d) x 1.73(h) in (44.25 x 43.13 x 4.39 cm) (1U height)

Weight : 13.62 lb (6.18 kg)

Memory and processor

P2020 Dual Core @ 1.2 GHz, 4 GB DDR3 SDRAM, 1 GB SD Card

Dual ARM Coretex A9 @ 1 GHz, 2 GB DDR3 SDRAM; Packet buffer size : 13.5 MB Internal

Mounting and enclosure Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); Horizontal surface mounting only

Performance

IPv6 Ready certified

1000 Mbps Latency : < 2.8us (FIFO 64-byte packets)

10Gbps Latency : < 1.8 us (FIFO 64-byte packets)

40 Gbps Latency < 1.5 µs (FIFO 64-byte packets)

Throughput : up to 190.5 Mpps (64-byte packets)

Routing/Switching capacity : 320 Gbps

Switch fabric speed : 338 Gbps

Routing table size : 10000 entries (IPv4), 5000 entries (IPv6)

MAC address table size : 64000 entries

Environment

Operating temperature : 32° F to 131°F (0° C to 55° C) up to 5000ft, 32° F to 122°F (0° C to 50° C). Derate -1 degree C for every 1000 ft from 5000 ft to 10000 ft

Operating relative humidity : 15%to 95% (Non-condens- ing) 10,000 ft

Nonoperating/Storage temperature : -40°F to 158°F (-40°C to 70°C)

Nonoperating/Storage relative humidity : 15% to 90% @ 149°F (65°C), noncondensing

Acoustic : Power : 47 dB, Pressure : 29.4 dB

Primary Airflow direction : Front-to-side and front-to-rear

Electrical characteristics

Frequency : 50/60 Hz

Voltage JL085A PSU : 100-127/200-240 VAC

Current JL085A PSU (Each) : 1A/0.5A

Max/Idle Power Rating (Switch+ 1 PSU) : 70W/55W

Second PSU Power Adder : 10W

Max/Idle Uplink Power Adder

JL078A : 4W/3W

JL079A : 7W/3W

JL081A : 4W/3W

JL083A : 11W/4W

Maximum Heat Dissipation *(Max Case) : 310.31

PoE Power (Max Possible) : N/A

Notes : Idle power is the actual power consumption of the device with no ports connected. Maximum power rating and maximum heat dissipation are the worst case theoretical maximum numbers provide for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated

Safety

EN 60950/IEC 60950; UL 60950; UL 60950-1; CAN/CSA 22.2 No. 60950; EN 60825; CSA 22.2 60950-1; EN62479 : 2010; EN 60950-1 : 2006 +A11 : 2009 +A1 : 2010 +A12 : 2011+A2 : 2013; EN 62368-1, Ed. 2; IEC 60950-1 : 2005 Ed.2; Am 1 : 2009+A2 : 2013; IEC 60825 : 2007; EN60850-1 : 2007 / IEC 60825-1 : 2007 Class1 Class 1 Laser Products / Laser Klasse 1; UL 62368-1 Ed.2

Emissions

FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A; EN 60950-1 : 2006 +A11 : 2009 +A1 : 2010 +A12 : 2011+A2 : 2013

Management

Aruba AirWave Network Management

IMC—Intelligent Management Center

Command-line interface

Web browser

Configuration menu

REST interface

SNMP manager

Telnet

RMON1

FTP

Out-of-band management (serial RS-232C, micro USB, Ethernet)