Flash

512 MB in total. To view the available flash memory size, run the display version command.

Mean time between failures (MTBF)

74.7 years

Mean time to repair (MTTR)

1.61 hours

Availability

> 0.99999

Service port surge protection

Common mode: ±7 kV

Power supply surge protection

Using AC power modules: ±6 kV in differential mode, ±6 kV in common mode
Using DC power modules: ±2 kV in differential mode, ±4 kV in common mode

Dimensions (H x W x D)

Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.4 in. x 16.5 in.)
Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 43.6 mm x 442.0 mm x
444.2 mm (1.72 in. x 17.4 in. x 17.49 in.)

Stack ports

Any 10/100/1000BASE-T ports or 1000BASE-X ports (applicable in V200R019C10 and later versions)

RTC

Supported

RPS

Not supported

PoE

Not supported

Rated voltage range

AC input: 100 V AC to 240 V AC, 50/60 Hz
High-Voltage DC input: 240 V DC
DC input: -48 V DC to -60 V DC

Maximum voltage range

AC input: 90 V AC to 264 V AC, 47 Hz to 63 Hz
High-Voltage DC input: 190 V DC to 290 V DC
DC input: -38.4 V DC to -72 V DC

Maximum power consumption (100% throughput, full speed of fans)

58 W

Typical power consumption (30% of traffic load)

41 W

Operating temperature

-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)

Short-term operating temperature

-5°C to +55°C (23°F to 131°F) at an altitude of 0-1800 m (0-5906 ft.)

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Noise under normal temperature (27°C, sound power)

< 58.9 dB(A)

Relative humidity

5% to 95%, noncondensing

Operating altitude

0-5000 m (0-16404 ft.)

Certification

EMC certification
Safety certification
Manufacturing certification