Thông Số Kỹ Thuật JL681A
| Model | JL681A |
| General | |
| 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 |
| CPU | ARM Cortex-A9 @ 800 MHz |
| Memory And Flash | 512 MB SDRAM 256 MB flash |
| Packet Buffer | 1.5 MB |
| Safety | UL 60950-1; IEC 60950-1;EN 60950-1; CAN/CSA-C22.2 No. 60950-1; EN 60825-1 UL 62368-1 Ed. 2; IEC 62368-1 Ed. 2; EN 62368-1:2014 |
| Emissions | VCCI-CISPR 32, Class A; CNS 13438; ICES-003 Issue 6 Class A; FCC CFR 47 Part 15, Class A; EN 55032: 2015 +AC:2016 / CISPR-32, Class A |
| Device Management | Aruba Instant On solution; Web browser; SNMP Manager |
| Performance | |
| 100Mb latency | 100Mb latency: < 5.2 uSec Packet size: 64B |
| 1000Mb latency | 1000Mb latency: <3.0 uSec Packet size: 64B |
| Throughput | Throughput (Mpps): 14.88 Mpps Packet size: 64B |
| Switching capacity | 20 Gbps |
| Routing table size (# of static entries) | 32 |
| MAC address table size (# of entries) | 8,000 |
| Reliability MTBF (years) | 95 |
| Physical Characteristics | |
| Dimensions (W x D x H) | 25.4 x 15.95 x 4.39 cm (1U height) |
| Weight | 1.16 kg |
| Environment | |
| Operating temperature | 32°F to 104°F (0°C to 40°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C) |
| Non-operating temperature | ‑40°F to 158°F (‑40°C to 70°C) |
| Non-operating relative humidity | 15% to 95% @ 140°F (60°C) |
| Altitude | Up to 10,000ft (3.048 Km) |
| Acoustic | Power: 0 dB (no fan) |
| Electrical Characteristics | |
| Frequency | 50-60 Hz |
| AC voltage | 100 – 127 / 200 – 240 VAC |
| Current | 0.8/1.6 A |
| Maximum power rating | 150.2 W |
| Idle power | 11.7 W |
| PoE power | 124 W Class 4 PoE |
| Power supply | Internal power supply |
Đánh giá