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20 x Aruba Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch




Aruba Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch (JL686B)




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


Dimensions


17.42(w) x 12.7(d) x 1.73(h) in
(44.25 x 32.26 x 4.39 cm)
(1U height)




Weight


10.12 lb (4.59 kg)




CPU


ARM Cortex-A9 @ 800 MHz




Memory And Flash


512 MB SDRAM
256 MB flash




Packet Buffer


1.5 MB




Performance


100 Mb latency


< 4.5 uSec




1000 Mb latency


<2.2 uSec




10000 Mb latency


<1.2 uSec




Throughput (Mpps)


130.95 Mpps




Capacity


176 Gbps




Routing table size (# of static entries)


32




MAC address table size (# of entries)


16,000




Reliability MTBF (years)


114




Environment


Operating temperature


32°F to 104°F (0°C to 40°C)




Operating relative humidity


15% to 95% @ 104°F (40°C)




Non-operating temperature


-40°F to 158°F (-40°C to 70°C)




Non-operating relative humidity


15% to 95% @ 140°F (60°C)




Altitude


Up to 10,000ft (3.048 Km)




Acoustic 1


LWAd = 3.7 Bel
LpAm (Bystander) = 29 dB




Notes: 1 Acoustics measured in 23°C semi-anechoic chamber with a loading of 100% traffic and 50% PoE on all ports. Measured in accordance with ISO 7779. Declared in accordance with ECMA-109:2010. Values presented are the Declared A-Weighted Sound Power Level (LWAd) and the mean Bystander A-Weighted Sound Pressure Level (LpAm)




Electrical Characteristics


Frequency


50-60 Hz




AC voltage


100 - 127 / 200 - 240 VAC




Current


5.2 A/2.6 A




Maximum power rating


465.6W




Idle power


38.3W




PoE power


370 W Class 4 PoE




Power supply


Internal power supply




Safety


UL 60950-1; IEC 60950-1;EN 60950-1; CAN/CSA-C22.2 No. 60950-1; EN 60825-1
UL 62368-1 Ed. 2; IEC 62368-1 Ed. 2; EN 62368-1:2014




Emissions


VCCI-CISPR 32, Class A; CNS 13438; ICES-003 Issue 6 Class A; FCC CFR 47 Part 15, Class A; EN 55032: 2015 +AC:2016 / CISPR-32, Class A










Immunity


Generic


CISPR 24 / CISPR 35




EN


EN 55024:2010 / EN 55035:2017




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 61000-3-2, EN 61000-3-2




Flicker


IEC 61000-3-3, EN 61000-3-3




Device Management


Aruba Instant On Cloud; Web browser; SNMP Manager




Mounting


Mounts in an EIAstandard 19 in. telco rack or equipment cabinet. 2-post rack kit included
Supports table-top mounting
Supports rackmounting
Supports wall-mounting with ports facing either up or down
Supports under-table mounting using the brackets provided




Transceivers










Aruba Instant On 1G SFP LC SX 500m OM2 MMF Transceiver (R9D16A )
Aruba 1G SFP LC LX 10km SMF Transceiver (J4859D)
Aruba Instant On 1G SFP RJ45 T 100m Cat5e Transceiver (R9D17A)
Aruba Instant On 10G SFP+ LC SR 300m OM3 MMF Transceiver (R9D18A)
Aruba 10G SFP+ LC LR 10km SMF Transceiver (J9151E)

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