Access router

AR6121E

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Article Nr 02353TBH-001

Huawei AR6121E


These series enterprise routers use high-performance multi-core processors and a nonblocking switching structure, helping to deliver higher forwarding performance than the industry average. The NetEngine AR6000 also integrates functions such as SD-WAN, 5G, routing, switching, VPN, voice, security, and MPLS, ensuring diversified and cloud-based services are fully supported. 


Basic Information
Part Number02353TBH-001
ModelAR6121E
DescriptionAR6121E, 2*GE combo WAN, 1*10GE(SFP+) WAN, 8*GE LAN, 1*GE combo LAN, 2*USB 2.0, 2*SIC
First supported versionV300R022C00
Technical Specifications
RemarksWhen configuring cards, ensure that the total power of the configured cards does not exceed 37 W or contact technical support engineers to obtain more suggestions.
Installation typeRack,Work bench,Against the wall
Height [mm]44.4 mm
Depth [mm]220.4 mm
Wide [mm]442.0 mm
Chassis height [U]1
Weight with packaging [kg]4.6 (10.12)
Weight without packaging [kg]3.2 (7.04)
CPU1.4 GHz, 4 Cores
Memory4 GB
NAND Flash1 GB
Console portRJ45
RTCSupported
LAN ports8 x GE electrical, 1 x GE combo
WAN ports1 x 10GE SFP+, 2 x GE combo
Number of service board slots2
MIC slots (default/maximum)0/0
SIC slots (default/maximum)2/2
WSIC slots (default/maximum)0/1
XSIC slots (default/maximum)0/0
Maximum number of FE ports11
Maximum number of GE ports11
Maximum number of 2.5GE ports0
Maximum number of 5GE ports0
Maximum number of 10GE ports1
Maximum number of 25GE ports0
Maximum number of 40GE ports0
Redundant power supplyNot supported
Redundant MPUsNot supported
RPS inputNot supported
PoENot supported
IP ratingIP20
MTBF [year]30.05
MTTR [h]2
Availability0.9999924012
Maximum power consumption [W]33
Typical power consumption [W]28
Power supply modeAC built-in
Number of power modules1
Input voltage range [V]90 V to 264 V, 47 Hz to 63 Hz
Rated input voltage [V]100 V to 240 V, 50 Hz/60 Hz
Maximum input current [A]2
Maximum output power70
Number of fan modules1
Heat dissipation modeAir cooling
AirflowLeft-to-right airflow
Noise at normal temperature (acoustic power)52.3
Storage temperature [°C]-40°C to +70°C (-40°F to +158°F)
Long-term operating temperature [°C]0°C to 45°C (32°F to 113°F)
Note: 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 relative humidity [RH]5% RH to 95% RH, non-condensing
Long-term operating altitude [m]< 5000 m (16404.2 ft.)
Overtemperature alarmSupported
Environmental standards complianceRoHS
REACH
WEEE
Safety regulation certificationIEC/EN/UL 60950-1
IEC/EN/UL 62368-1
GB 4943.1
EMC certificationEN 55032
EN 55035
CISPR 32
GB 9254
EN 55024
CISPR 24
GB/T 17618
EN 300 386
VCCI-CISPR 32
AS/NZS CISPR32
IEC 61000-3-2/EN 61000-3-2
IEC 61000-3-3/EN 61000-3-3