|
Memory (RAM)
|
512 MB
|
|
Flash
|
512 MB in total. To view the available flash memory size, run the display version command.
|
|
Mean time between failures (MTBF)
|
41 years
|
| Mean time to repair (MTTR) |
2 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
|
|
Dimensions (W x D x H)
|
442.0 mm x 220.0 mm x 43.6 mm (17.4 in. x 8.7 in. x 1.72 in.)
|
|
Weight (including packaging materials)
|
4.4 kg (9.7 lb)
|
|
Stack ports
|
Forty-eight 10/100/1000BASE-T ports and four 10G SFP+ ports
|
|
RTC
|
Not supported
|
|
RPS
|
Supported
|
|
PoE
|
Not supported
|
|
Rated voltage range
|
100 V AC to 240 V AC, 50/60 Hz
|
|
Maximum voltage range
|
90 V AC to 264 V AC, 47 Hz to 63 Hz
|
|
Maximum power consumption (100% throughput, full speed of fans)
|
50.3 W
|
|
Typical power consumption (30% of traffic load)
Tested according to ATIS standard
EEE enabled
No PoE power consumption
|
31.6 W
|
