Popis produktu:
Aruba 2530 48 PoE+ Switch (J9778A).
Aruba 2530 48 PoE+ Switch (J9778A)
I/O ports and slots
48 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+) Media Type: Auto-MDIX 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 12.70(d) x 1.75(h) in (44.2 x 32.26 x 4.45 cm) (1U height)
Weight
10.1 lb (4.58 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)
Environment
Non-operating/Storage relative humidity
15% to 90% @ 149°F (65°C), noncondensing
Altitude
up to 10,000 ft (3 km)
Acoustic
Power: 37.9 dB, Pressure: 31.8 dB
Electrical characteristics
Frequency
50/60 Hz
Maximum heat dissipation
170 BTU/hr (179.35 kJ/hr), (switch only: 170 BTU/hr; combined switch + max. PoE devices: 1505 BTU/hr)
Voltage
100 - 127 / 200 - 240 VAC, rated
Current
5.2/2.6 A
Maximum power rating
441 W
Idle power
37.5 W
PoE power
382 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.
PoE power is the total power budget available to all PoE ports.
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
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 Micro USB); IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB
Notes:
IEEE 802.3az applies to Gigabit models only; IEEE 802.3at and IEEE 802.3af apply to PoE+ models only. When using SFPs with this product, SFPs with revision "B" or later (product number ends with the letter "B" or later, e.g., J4858B, J4859C) are required.
Services
Refer to the Hewlett Packard Enterprise website at http://www.hpe.com/networking/services for details on the service-level descriptions and product numbers. For details about services and response times in your area, please contact your local Hewlett Packard Enterprise sales office.