Мы предоставляем клиентам различные коммуникационные продукты по разумным ценам и высококачественным продуктам и услугам
Chassis material
|
logam
|
Height [mm]
|
43.6 mm
|
Depth [mm]
|
160.0 mm
|
Wide [mm]
|
442.0 mm
|
Chassis height [U]
|
1 |
Weight without packaging [kg(lb)]
|
1.6 (3.53)
|
Weight with packaging [kg(lb)]
|
2.1 (4.63)
|
Typical power consumption [W]
|
11.25
|
Maximum power consumption [W]
|
11.5
|
Heat dissipation mode
|
Natural heat dissipation
|
Typical heat dissipation [BTU/hour]
|
38.4
|
Maximum heat dissipation [BTU/hour]
|
39.2
|
Power supply mode
|
AC built-in
|
Input voltage range [V]
|
AC input: 90 V AC to 264 V AC; 45 Hz to 65 Hz
|
Rated input voltage [V]
|
AC input: 100–240 V AC; 50/60 Hz
|
Maximum input current [A]
|
0.8 A
|
Number of card slots
|
0 |
Number of power slots
|
0 |
Ingatan
|
DDR4: 1 GB
|
Flash memory
|
NAND Flash: 512 MB
|
Redundant power supply
|
Not supported
|
Types of fans
|
None
|
Noise at normal temperature (acoustic power) [dB(A)]
|
Noise-free (no fans), < 30
|
Noise at normal temperature (acoustic pressure) [dB(A)]
|
Noise-free (no fans), < 20
|
Airflow direction
|
- |
Restriction on the operating temperature variation rate [°C(°F)]
|
When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the
altitude increases by 220 m (722 ft.). |
Long-term operating temperature [°C(°F)]
|
0°C kepada 40°C (32°F kepada 104°F) at an altitude of 0-1800 m (0-5906 ft.)
|
Storage temperature [°C(°F)]
| –40°C to +70°C (–40°F to +158°F)
|
Long-term operating relative humidity [RH]
|
5% RH to 95% RH (non-condensing)
|
Long-term operating altitude [m(ft.)]
|
0–5000 m (0–16404 ft.)
|
Storage altitude [m(ft.)]
|
0-5000 m (0-16404 ft.)
|
MTBF [year]
|
63.71
|
MTTR [hour]
|
2 |
Availability
| > 0.99999
|
Maximum number of physical ports on the entire device
|
11
|
Maximum number of 100GE ports
|
0 |
Maximum number of 40GE ports
|
0 |
Maximum number of 25GE ports
|
0 |
Maximum number of 10GE ports
|
0 |
Maximum number of GE ports
|
11
|
Maximum number of FE ports
|
10
|
Downlink ports
|
8 x GE LAN
|
Uplink ports
|
2 x GE WAN, 1 x GE (SFP) WAN
|
USB
|
Not supported
|
Console port
|
Not supported
|
Eth Management port
|
LAN port
|
Service port surge protection [kV]
|
Common mode: ±4 kv
|
Power supply surge protection
|
Power adapter: ±6 kV in differential mode and ±6 kV in common mode
|
RPS input
|
Not supported
|
PoE
|
Not supported
|
1. Sistem Rangkaian Bekalan Meja Dan Lebar
Kami telah mewujudkan sistem rantaian bekalan yang sempurna untuk menyediakan pelbagai jenis produk dengan kualiti yang boleh dipercayai dan harga yang berpatutan.
2. Harga Kompetitif
Kami memastikan harga yang paling kompetitif.Peringatan hangat di sini, konfigurasi peralatan telekomunikasi agak berbeza, harga menunjukkan
3.Penyelesaian Pembayaran yang Selamat Dan Mudah
Kami menyokong pelbagai kaedah pembayaran, seperti T/T, kad kredit, dsb
4. Perkhidmatan Pra-Jualan Dan Selepas Jualan yang Teguh
Untuk menyediakan pelanggan perkhidmatan pra-jualan profesional, serta Perkhidmatan teknikal selepas jualan
5. Lebih Daripada 20 Tahun Pengalaman Industri
Kami telah terlibat dalam industri ini lebih daripada 20 tahun, kami mempunyai pengalaman industri yang kaya.
6. Penghantaran Cepat Dan Penghantaran
Penghantaran yang cepat, profesional dan boleh dipercayai.
S: Bagaimana dengan produk utama anda?
J: Barisan produk kami termasuk Suis. Penghala, OLT, SDH. Modul Rangkaian, Kad Antara Muka, Tembok Api Keselamatan, AP Wayarles dsb.
Электронная почта:
Lilicheng0510@163.com
Flat/RM P, 4/F, Lladro Center, 72 Hoi Yuen Road, Квун Тонг, Гонконг, Китай