HPE Aruba Instant On 1830 8G Switch JL810A
- Port 1 hỗ trợ nguồn vào
- 8 RJ-45 autosensing 10/100/1000 ports
- Hỗ trợ IEEE 802.1Q VLAN: 256 VLAN
- Quản trị: Aruba Instant On Cloud; Web browser; SNMP
- Throughput: 11.90 Mpps
- Switching Capacity: 16 Gbps
- MAC address tablesize (# of entries): 8000 entries
- Nguồn điện vào: 12 VDC - 1 A
- Công suất tiêu thụ tối đa: 8.09 W
Đặc tính kỹ thuật
| Model | JL810A |
| I/O ports and slots | 8 RJ-45 autosensing 10/100/1000 ports IEEE 802.3af Class 3 PD (port 1) (IEEE802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASET/100BASETX: half or full; 1000BASE-T: full only |
| Physical Characteristics | |
| Dimensions | 157.0(d) x 173.0(w) x 39.1(h) mm |
| Weight | 1.72 kg |
| Processor and Memory | ARM CortexA9 @ 800MHz, 512 MB SDRAM, 256MB flash; packet buffer: 1.5MB |
| Performance | |
| 100 Mb latency | < 5.2 uSec |
| 1000 Mb latency | < 2.8 uSec |
| Throughput (Mpps) | 11.90 Mpps |
| Capacity | 16 Gbps |
| MAC address table size | 8,000 entries |
| Reliability MTBF (years) | 188.2 |
| Environment | |
| Operating temperature | 32°F to 104°F (0°C to 40°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C) |
| Nonoperating/ storage temperature |
-40°F to 158°F (-40°C to 70°C) |
| Nonoperating/ storage relative humidity |
15% to 95% @ 140°F (60°C) |
| Altitude | up to 10,000 ft (3 km) |
| Acoustics | Fanless |
| Electrical Characteristics | |
| Frequency | 50Hz/60Hz |
| AC voltage | 100-127VAC / 200- 240VAC |
| Current | 12V/1.0A |
| Maximum power rating | 100-127V: 8.09W 200-220V: 8.05W |
| Idle power | 100-127V: 5.8W 200-220V: 5.9W |
| PoE power | 13W max Class 3 PD |
| Power Supply | External power adapter (included) |
-Switch.jpg "Switch HPE | HPE 1820-8G-PoE+ (65W) Switch J9982A")
