JL681A Specification |
|
| I/O ports and slots | 8 RJ-45 autosensing 10/100/1000 Class 4 PoE 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 SFP 1GbE ports |
| Dimension | 10(w) x 10(d) x 1.73(h) in (25.4 x 25.4 x 4.39 cm) (1U height) |
| Processor and memory | ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
| Throughput (Mpps) | 14.88 Mpps |
| Switching capacity | 20 Gbps |
| 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) |
| Idle power | 11.7 W |
| PoE | 124 W Class 4 PoE |
| Power Supply | Internal power supply |
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