| Model | J9772A |
|---|---|
| Brand | Aruba |
| Type | Aruba 2530-48G-PoE+ Switch |
| Processor | ARM9E @ 800 MHz |
| Memory | 128 MB flash, 256 MB DDR3 DIMM |
| Packet buffer size | 3 MB dynamically allocated |
| Ports | 48 RJ-45 autosensing 10/100/1000 PoE+ ports, 4 fixed Gigabit Ethernet SFP ports, 1 Dual-personality (RJ-45 or USB micro-B) serial console port |
| Mounting | 19-inch telco rack or equipment cabinet, horizontal surface mounting, wall mounting |
| Management | IMC – Intelligent Management Center, CLI, Web browser, configuration menu, out-of-band management (serial RS-232C or Micro USB), IEEE 802.3 Ethernet MIB, Repeater MIB, Ethernet Interface MIB |
| Performance | 1000 Mb latency: < 2.3 µs, 100 Mb latency: < 7.4 µs, Throughput: up to 77.3 million pps, Switching capacity: 104 Gb/s, MAC address table size: 16000 entries |
| Dimensions (W x D x H) | 44.3 x 32.26 x 4.45 cm (1U height) |
| Maximum heat dissipation | 236 BTU/hr (248.98 kJ/hr), combined switch + max. PoE devices: 1624 BTU/hr |
| Voltage | 100 – 127 / 200 – 240 V AC |
| Current | 5.8/2.9 A |
| Idle power | 40.1 W |
| Maximum power rating | 476 W |
| PoE power | 382 W |
| Frequency | 50/60 Hz |
| Operating temperature | 0°C to 45°C (32°F to 113°F) |
| Operating relative humidity | 15% to 95% @ 40°C (104°F), noncondensing |
| Non-operating/storage temperature | -40°C to 70°C (-40°F to 158°F) |
| Non-operating/storage relative humidity | 15% to 90% @ 65°C (149°F), noncondensing |
| Altitude | Up to 3 km (10,000 ft) |
| Acoustic | Power: 33.6 dB, Pressure: 43.9 dB |
| Safety | UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950- |
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