Flash

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

Mean time between failures (MTBF)

50.68 years

Mean time to repair (MTTR)

2.37 hours

Availability

> 0.99999

Service port surge protection

Common mode: ±7 kV

Power supply surge protection

±6 kV in differential mode, ±6 kV in common mode

Stack ports

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

RTC

Not 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

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

Dimensions (H x W x D)

* Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.7 in.)

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

44 W

Typical power consumption (30% of traffic load)
* Tested according to ATIS standard
* EEE enabled
* No PoE power consumption

30 W