Huawei AR6121-S Router

Installation type	Rack Work bench Against the wall
Dimensions without packaging (H x W x D) [mm(in.)]	Basic dimensions (excluding the parts protruding from the body): 44.4 mm x 442.0 mm x 220.4 mm (1.75 in. x 17.41 in. x 8.68 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 44.4 mm x 442.0 mm x 225.2 mm (1.75 in. x 17.41 in. x 8.87 in.)
Dimensions with packaging (H x W x D) [mm(in.)]	390 mm x 570 mm x 390 mm (15.35 in. x 22.44 in. x 15.35 in.)
CPU	1.4 GHz, 4 Cores
Memory	2 GB
NAND Flash	1 GB
Console port	RJ45
RTC	Supported
Maximum power consumption [W]	31 W
Power supply mode	AC built-in
Number of power modules	1
Rated input voltage [V]	100 V to 240 V, 50 Hz/60 Hz
Input voltage range [V]	90 V to 264 V, 47 Hz to 63 Hz
Maximum input current [A]	2 A
Maximum output power [W]	60 W
Type of fans	Built-in
Number of fan modules	0
Heat dissipation mode	Air cooling
Airflow direction	Left to right
Extended slots (standard configuration)	2 x SIC
Number of service board slots	2
Redundant power supply	Not supported
RPS input	Not supported
PoE	Not supported
Noise at normal temperature (acoustic power) [dB(A)]	49.6 dB(A)
Long-term operating temperature [°C(°F)]	0°C to 45°C (32°F to 113°F) NOTE: 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.)