Huawei AR500 Series Hardware Description page 31

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Series
AR550
AR550
AR550
AR2500
AR2500
AR2500
AR1500
Issue 10 (2019-03-06)
Chassis Model
AR550C-4GE
AR550C-2C6GE-
2D
AR550E
AR2504-H
AR2504E-H
AR2504-D-H
AR1504-24S
Copyright © Huawei Technologies Co., Ltd.
2 Version Requirements for Components
Description
Provides fixed interfaces and does not support
interface expansion. It is powered by an external
DC power supply.
The fixed interfaces include four GE electrical
LAN interfaces, two 2.5GE optical WAN
interfaces, and a DI/DO interface.
Provides fixed interfaces and does not support
interface expansion. It is powered by an external
DC power supply and supports the PoE function.
The fixed interfaces include six GE electrical LAN
interfaces, two GE combo LAN interfaces, two
2.5GE optical LAN interfaces, DI/DO interfaces,
an RS485 interface, and a PoE power socket.
Provides fixed interfaces and does not support
interface expansion. It is powered by an external
DC power supply and supports the PoE function.
The fixed interfaces include eight GE optical
interfaces, eight GE electrical interfaces, two
2.5GE optical interfaces, two 10GE optical
interfaces, DI interfaces and PoE power socket.
Provides fixed interfaces and supports two AC/DC
power modules. It has two WSIC slots, in which
different types of cards can be installed to increase
the number of interfaces.
The fixed interfaces include four GE electrical
interfaces and four GE combo interfaces.
Provides fixed interfaces and supports two AC/DC
power modules. It has two WSIC slots, in which
different types of cards can be installed to increase
the number of interfaces.
The fixed interfaces include four GE electrical
interfaces, four GE combo interfaces, and two
10GE optical interfaces.
Provides fixed interfaces and supports two DC
power modules. It has two WSIC slots, in which
different types of cards can be installed to increase
the number of interfaces.
The fixed interfaces include four GE electrical
interfaces and four GE combo interfaces.
Provides fixed interfaces and supports two DC
power modules.
The fixed interfaces include 24 FE optical
interfaces and 4 GE combo interfaces.
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