huawei Router AR series

QuidwayAR28 series is a brand new product portfolio oriented to multi-service application.
Item
AR 28-09
description
AR 28-10/11 description
AR 28-12 description
slot
2 SIC slots,1 MIM slot
Fixed access
1 CON
1 AUX
1 FE Fast Ethernet (AR 28-09/10)
2 FE Fast Ethernet (AR 28-11)
1 asynchronous serial(AR 28-09/10/11)
1 CON
1 AUX
2 FE Fast Ethernet
2 plus asynchronous serial(AR 28-12)
Forwarding performance
60-70kpps
80-100kpps
90-110kpps
BootRom
512KB
FLASH
32MB
SDRAM
128MB
defult:128MB
maximum:256MB
Dimensions
(mm)
wide x deep x high
376.2×287.9×79.4(include foot pad)
442×315×44(include foot pad)
weight
2.5kg
6kg
Input Voltage
AC
range of nominal tension:100-240VAC;50/60Hz
Maximum voltage range:90-264VAC; 50/60Hz
DC
range of nominal tension:-48- -60V
Maximum voltage range:-36- -72V
maximum power
50W
60W
Operating environment
0°C ~ 40°C
ambient humidity range
5% ~ 90% condensing engine