Huawei AR550 Series - Page 350

Table 3-226 AR509GW-L-D-H technical specifications
Item Specification
System parameters
Processor Dual-core, 1 GHz
Memory 512 MB
Flash 512 MB
Micro SD card
(default sd1)
None
Hard disk Not supported
Dimensions and weight
Dimensions (W x
D x H)
190 mm x 220 mm x 44 mm (7.5 in. x 8.7 in. x 1.7 in.), 1 U height
Weight 1.52 kg (3.35 lb)
Power specifications
Rated input voltage
(DC)
12 V
Maximum input
voltage (DC)
10.8 V to 13.2 V
Maximum output
current
2 A
RPS power supply Not supported
PoE power supply Supported
Power consumption
Maximum power
consumption
12 W
Heat dissipation
Fans None
Airflow (facing the
front panel)
None
Interface density
Management
interfaces
1 (RJ45)
CON/RS232
interfaces
1 (RJ45)
USB 2.0 interfaces 1
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 339