HPE Aruba 2530 48 Switch (J9781A)

Aruba 2530 48 Switch (J9781A)

I/O ports and slots
48 RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX);
Duplex: half or full
2 autosensing 10/100/1000 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
2 fixed Gigabit Ethernet SFP ports

Additional ports and slots
1 dual-personality (RJ-45 or USB micro-B) serial console port

Physical characteristics

Dimensions
17.40(w) x 9.70(d) x 1.75(h) in (44.2 x 24.64 x 4.45 cm) (1U height)

Weight
6.3 lb (2.86 kg)

Memory and processor

Processor
ARM9E @ 800 MHz, 128 MB flash; Packet buffer size: 3 MB dynamically
allocated, 256 MB DDR3 DIMM

Mounting and enclosure
Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available);
Horizontal surface mounting; Wall mounting

Performance

IPv6 Ready Certified

100 Mb Latency
< 6.6 µs (LIFO 64-byte packets)

1000 Mb Latency
< 2.2 µs (LIFO 64-byte packets)

Throughput
up to 13 Mpps (64-byte packets)

Switching capacity
17.6 Gbps

MAC address table size
16000 entries

Environment

Operating temperature
32°F to 113°F (0°C to 45°C)

Operating relative humidity
15% to 95% @ 104°F (40°C), noncondensing

Non-operating/Storage temperature
-40°F to 158°F (-40°C to 70°C)

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

Altitude
up to 10,000 ft (3 km)

Acoustic Power:
0 dB, Pressure: 0 dB

Electrical

characteristics

Frequency
50/60 Hz

Maximum heat dissipation
102 BTU/hr (107.61 kJ/hr)

Voltage
100 - 127 / 200 - 240 VAC, rated

Current
0.7/0.4 A

Maximum power rating
29.9 W

Idle power
17.1 W

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 provided for planning
the infrastructure with fully loaded PoE (if equipped), 100% traffic,
all ports plugged in, and all modules populated.

Safety
UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1

Emissions
FCC Class A; EN 55022/CISPR-22 Class A; VCCI Class A

Immunity
Generic EN 55024, CISPR 24
EN EN 55024, CISPR 24
ESD IEC 61000-4-2
Radiated IEC 61000-4-3
EFT/Burst IEC 61000-4-4
QuickSpecs Aruba 2530 Switch Series

Immunity
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 EN 61000-3-2, IEC 61000-3-2
Flicker EN 61000-3-3, IEC 61000-3-3

Management
IMC - Intelligent Management Center; command-line interface; Web browser; configuration menu;
Out-of-band management (serial RS-232C or MicroUSB); IEEE 802.3 Ethernet MIB; Repeater MIB;
Ethernet Interface MIB