Huawei AR303W

Huawei AR303W

Huawei AR303W, 1*GE COMBO WAN, 4*GE LAN, 1*USB 2.0, Wi-Fi 2.4G+5G, 50010534


12 Months

SKU: 2013843 PN: 50010534 Category:


Huawei AR303W, 1*GE COMBO WAN, 4*GE LAN, 1*USB 2.0, Wi-Fi 2.4G+5G, 50010534

Basic information about the AR303W

Item Details
Description AR303W, 1*GE COMBO WAN, 4*GE LAN, 1*USB 2.0, Wi-Fi 2.4G+5G
Part Number 50010534
Model AR303W
First supported version V300R021C00
Item Huawei AR303
Installation type
  • Work bench
  • Against the wall
Dimensions without packaging (H x W x D) [mm(in.)]
  • Basic dimensions: 38.0 mm x 240.0 mm x 161.5 mm (1.50 in. x 9.45 in. x 6.36 in.)
  • Maximum dimensions: 41.4 mm x 278.6 mm x 161.5 mm (1.63 in. x 10.97 in. x 6.36 in.)
Dimensions with packaging (H x W x D) [mm(in.)] 90 mm x 370 mm x 297 mm (3.54 in. x 14.57 in. x 11.69 in.)
Chassis height [U] 1 U
Weight with packaging [kg(lb)] 1.20 kg (2.64 lb)
Weight without packaging [kg(lb)] 0.6 kg (1.32 lb)
CPU 1.1 GHz, 2 Cores
Memory 1 GB
NAND Flash 1 GB
Console port RJ45
RTC Supported
Maximum power consumption [W] 12 W
Power supply mode AC external
Number of power modules 1
Rated input voltage [V] 110 V to 220 V, 50 Hz/60 Hz
Input voltage range [V] 90 V to 270 V, 45 Hz to 65 Hz
Maximum input current [A] 0.8 A
Maximum output power [W] 24 W
Type of fans None
Number of fan modules 0
Heat dissipation mode Natural heat dissipation
Redundant power supply Not supported
PoE Not supported
Noise at normal temperature (acoustic power) [dB(A)] 0 (Natural heat dissipation)
Long-term operating temperature [°C(°F)]

0°C to 40°C (32°F to 104°F)


When the altitude is 1800 m-5000 m (5906 ft.-16404.2 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

Storage temperature [°C(°F)] -40°C to +70°C (-40°F to +158°F)
Long-term operating relative humidity [RH] 5% to 95%, noncondensing
Long-term operating altitude [m(ft.)] < 5000 m (16404.2 ft.)
MTBF [year] 58.47 year
MTTR [hour] 2 hour
Availability 0.9999960950


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