Dimensions (HxWxD, mm)

43.6 mm x 442 mm x 420 mm

Chassis height

1U

Chassis weight(including packaging)

8.27 kg

GE port

48

10GE port

4

ETH management port

Supported

Console port(RJ45)

Supported

USB port

USB 2.0

CPU Frequency

1000 MHz

CPU Cores

4

Memory (RAM)

1 GB

Flash memory

Hardware: 512 MB, of which 306 MB is available for users

Power supply type

• 150 W AC
• 180 W DC
• 1000 W DC

Power supply redundancy

1+1

Rated voltage range

• AC input (150 W AC ): 100V AC to 240 V AC, 50/60 Hz
• DC input (180/1000 W DC): -48 VDC to -60 V DC

Maximum voltage range

• AC input (150 W AC ): 90V AC to 264V AC, 47 Hz to 63Hz
• DC input (180/1000 W DC): -38.4V DC to -72V DC

Maximum input current

• 150 W AC: 3 A
• 1000 W DC: 30 A

Maximum power consumption of the device

89 W

Power consumption in the case of 30% traffic load

67 W

Power consumption in the case of 100% traffic load

71 W

Heat dissipation mode

Air-cooled heat dissipation and intelligent fan speed adjustment

Number of fan modules

3

Airflow

Air flows in from the left,right sides and front panel, exhausts from the rear panel

Maximum heat dissipation of the device (BTU/hour)

303.7

Long-term operating temperature

• 0-1800 m altitude: 0°C to +50°C
• 1800-5000 m altitude: The operating temperature reduces by 1ºC every time the altitude increases by220 m.

Short-term operating temperature

• 0-1800 m altitude: -5°C to +55°C
• 1800-5000 m altitude: The operating temperature reduces by 1ºC every time the altitude increases by 220 m.

Storage temperature

-40°C to +70°C

Relative humidity

5% to 95% (non-condensing)

Operating altitude

5000 m

Noise under normal temperature (sound power)

61dB (A)

Noise under high temperature (sound power)

75.7dB (A)

Noise under normal temperature (sound pressure)

46dB (A)

Surge protection specification (RJ45 service port)

NA

Surge protection specification (power port)

• AC power port: ±6 kV in differential mode, ±6 kV in common mode
• DC power port: ±2 kV in differential mode, ±4 kV in common mode

MTBF (year)

66.33

MTTR (hour)

1.81

Availability

> 0.99999

Certification

• EMC certification
• Safety certification
• Manufacturing certification