Thông số kỹ thuật
| Type | Aruba 2530-8G Switch |
| System specifications | |
| Ports | · 8 × RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full;1000BASE-T: full only. · 2 × dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-Tx; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a SFP slot (for use with SFP transceivers) ports. · 1 dual-personality (RJ-45 or USB micro-B) serial console port. |
| Memory and processor | Processor: ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 1.5 MB dynamically allocated. |
| Mounting | Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting. |
| 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. |
| Performance (IPv6 Ready Certified) | 1000 Mb latency: < 2.6 µs (LIFO 64-byte packets) 100 Mb Latency: < 7.4 µs (LIFO 64-byte packets) Throughput: Up to 14.8 million pps (64-byte packets) Switching capacity: 20 Gb/s MAC address table size: 16000 entries |
| Physical specifications | Dimensions (W x D x H): 25.4 x 15.95 x 4.45 cm (10 x 6.28 x 1.75 in) (1U height) Weight: 0.91 kg (2.0 lb) |
| Electrical specifications | Maximum heat dissipation: 63 BTU/hr (66.46 kJ/hr) Voltage: 100 – 127 / 200 – 240 V ac Current: 0.5 A Idle power: 13.6 W Maximum power rating: 18.6 W PoE power: N/A Frequency: 50/60 Hz |
| Environmental specifications | Operating temperature: 0° to 45°C (32° to 113°F) Operating relative humidity: 15% to 95% @ 40°C (104°F), noncondensing Non-operating/storage temperature: -40° to 70°C (-40° 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: 0 dB, Pressure: 0 dB |
| Safety agency certifications | UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1 |
