HP 2530-24 Switch J9782A
- Thiết bị chuyển mạch Aruba J9782A cung cấp 24 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.
- Thiết bị chuyển mạch Aruba J9782A được tăng cường bảo mật bằng cách sử dụng các công nghệ virtual LANs, link aggregation, hoặc IGMP Snooping boost uplink performance, và loop prevention enhances network reliability. Switch Aruba J9782A sử dụng điện AC 220V.
Thông số kỹ thuật chi tiết của switch Aruba J9782A:
| I/O ports and slots | 24 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: 5.7 lb (2.59 kg) |
| Memory and processor | ARM9E @ 800 MHz, 128 MB flash; Packet buffer size: 1.5 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 | 100 Mb Latency < 1.7 µs (LIFO 64-byte packets) 1000 Mb Latency < 1.1 µs (LIFO 64-byte packets) Throughut up to 9.5 Mpps (64-byte packets) Switching capacity: 12.8 Gbps MAC address table size: 16000 entries |
| Environment | Operating temperature: 32°F to 113°F (0°C to 45°C) Operating relative humidity: 5% to 95%, noncondensing Nonoperating/Storage temperature: -40°F to 158°F (-40°C to 70°C) Nonoperating/Storage relative humidity: 15% to 95% @ 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: 50 BTU/hr (52.75 kJ/hr) Voltage: 100 – 240 VAC, rated Maximum power rating: 14.7 W Idle power: 8.4 W Notes: 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 |
| 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, aruba switch configuration, aruba switch default enable password, |
- Bảo hành: 12 tháng.
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