| 模型 | R8R47A |
| I/O ports and slots | 16 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); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only |
| Physical Characteristics | |
| Dimensions | 258(d) x 275(w) x 44(h) mm |
| Weight | 1.72 kg |
| Processor and Memory | 128Kb EEPROM; Packet buffer size: 2.0 Mb |
| Performance | |
| 100 Mb latency | < 2.7 μSec |
| 1000 Mb latency | < 1.80 μSec |
| Throughput (Mpps) | 23.80 Mpps |
| Capacity | 32 Gbps |
| MAC address table size | 8192 entries |
| Reliability MTBF (years) | 269.8 |
| Environment | |
| Operating temperature | 32°F to 104°F (0°C to 40°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C) non-condensing |
| Nonoperating/ storage temperature |
-40°F to 158°F (-40°C to 70°C) up to 15000 ft |
| Nonoperating/ storage relative humidity |
15% to 90% @ 149°F (65°C) non-condensing |
| Altitude | up to 10,000 ft (3 km) |
| Acoustics | Fanless |
| Electrical Characteristics | |
| Frequency | 50Hz/60Hz |
| AC voltage | 100-127VAC / 200- 240VAC |
| Current | 0.2A/0.2A |
| Maximum power rating | 7.9W |
| Idle power | 2.3W |
| Power Supply | Internal Power Supply |
| Device Management | Unmanaged |
