JL256A Specification
JL256A Specifications |
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Type |
Aruba 2930F 48G PoE+ 4SFP+ Switch |
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System specifications |
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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/100BASETX: half or full 1000BASE-T: full only ? 4 SFP+ 1/10GbE ports; PHY-less |
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Additional ports and slots |
1 dual-personality (RJ-45 or USB micro-B) serial console port |
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Memory and processor |
Dual Core ARM Coretex @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMC |
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Management |
Aruba AirWave Network Management; IMC ?? Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB) |
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Performance specifications |
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1000 Mb Latency |
< 3.8 ?s (64-byte packets) |
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10 Gbps Latency |
< 1.6 ?s (64-byte packets) |
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Throughput |
up to 112.0 Mp/s |
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Switching capacity |
176 Gb/s |
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Routing table size |
10000 entries (IPv4), 5000 entries (IPv6) |
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MAC address table size |
32768 entries |
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Physical specifications |
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Dimensions |
4.39 x 44.25 x 30.42 cm ( 1.73 x 17.42 x 11.98 in) 1U height |
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Electrical specifications |
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80plus.org Certification |
Silver |
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Description |
N/A |
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Maximum heat dissipation |
1652.13 kJ/hr (1566 BTU/hr) |
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Voltage |
100 – 127 / 200 – 240 V ac, rated |
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Current |
5.1/2.5 A |
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Maximum power rating |
459 W |
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Idle power |
48.6 W |
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Frequency |
50/60 Hz |
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PoE power |
370 W PoE+ |
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Environmental specifications |
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Operating temperature |
0 ?C to 45 ?C (32 ?F to 113 ?F) up to 5000 Feet – 0C to 40C (32F to 104F) up to 10000 Feet |
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Operating relative humidity |
15% to 95% @ 40 ?C ( 104 ?F) noncondensing |
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Nonoperating/Storage temperature |
-40 ?C to 70 ?C (-40 ?F to 158 ?F) up to 15000 Feet |
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Nonoperating/Storage temperature |
15% to 95% @65 ?C ( 149 ?F) noncondensing |
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Acoustic |
Power: 55.7 dB, Pressure: 41.7 dB |
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Airflow direction |
Side-to-side |
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Safety certifications |
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Safety |
UL 60950-1, 2nd Edition EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011+A2:2013 IEC 60950-1:2005 +A1:2009 +A2:2013 CSA 22.2 No. 60950-1-07 2nd EN 60825-1:2007 / IEC 60825-1:2007 Class 1 |
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Emissions |
EN 55022:2010/CISPR 22 Class A FCC CFR 47 Part 15 Class A VCCI Class A; ICES-003 Class A CNS 13438 |
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Immunity |
Generic:EN 55024:2010/CISPR 24 ESDIEC 61000-4-2 RadiatedIEC 61000-4-3 EFT/BurstIEC 61000-4-4 SurgeIEC 61000-4-5 ConductedIEC 61000-4-6 Power frequency magnetic fieldIEC 61000-4-8 Voltage dips and interruptionsIEC 61000-4-11 HarmonicsIEC/EN 61000-3-2 FlickerIEC/EN 61000-3-3 |