| Hãng sản xuất |
HPE |
| Mã sản phẫm |
JL676A |
| Description |
48x ports 10/100/1000BASE-T Ports
4x 1G/10G SFP ports
1x USB-C Console Port
1x USB Type-A Host port |
| Power supplies |
Fixed power supply (65W) |
| Fans |
Fixed fans |
| Physical characteristics |
| Dimensions |
(H) 4.39 cm
(W) 44.2 cm
(D) 24.74 cm
(1.73” x 17.4” x 9.74”) |
| Configuration Weight |
3.42 kg (7.54 lbs) |
| Additional Specifications |
| CPU |
Dual Core ARM Cortex A9 @ 1016 Mhz |
| Memory and Flash |
4 GB DDR3
16 GB eMMC |
| Packet Buffer |
12.38MB (4.5MB Ingress/7.875MB Egress) |
| Performance |
| Model Switching Capacity |
176 Gbps |
| Model Throughput Capacity |
98.6 Mpps |
| Average Latency (LIFO-64-bytes packets) |
1 Gbps: 1.9 μSec , 10 Gbps: 1.8 μSec |
| Switched Virtual Interfaces (dual stack) |
16 |
| IPv4 Host Table (ARP) |
1,024 |
| IPv6 Host Table (ND) |
512 |
| IPv4 Unicast Routes |
512 |
| IPv6 Unicast Routes |
512 |
| MAC Table Capacity |
8,192 |
| IGMP Groups |
512 |
| MLD Groups |
512 |
| IPv4/IPv6/MAC ACL Entries (ingress) |
256 / 128 / 256 |
| Environment |
| Operating Temperature |
32°F to 113°F (0°C to 45°C) up to 5000 ft (1.5 km) derate -1°C for every 1000 ft (305 m) from 5000 ft (1.5 km) to 10000 ft (3.0 km) |
| Operating Relative Humidity |
15% to 95% at 104°F (40°C) non condensing |
| Non-Operating |
-40°F to 158°F (-40°C to 70°C) up to 15000 ft (4.6 km) |
| Non-Operating Storage Relative Humidity |
15% to 90% @ 149°F (65°C) non condensing |
| Max Operating Altitude |
10000 feet (3 km) Max |
| Max Non-Operating Altitude |
15000 feet (4.6 km) Max |
| Acoustic |
Sound Power, LWAd = 3.6 Bel
Sound Pressure, LpAm (Bystander) = 24.6 dB |
| Primary Airflow |
Side-to-side |
| Electrical Characteristics |
| Frequency |
50 / 60 Hz |
| AC Voltage |
100-127 VAC / 200-240 VAC |
| Current |
0.8 A / 0.5 A |
| Power Consumption (230 VAC) |
Idle: 20.6W
Max Power (w/o PoE): 44.2W |
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