Huawei AR550-8FE-D-H - Page 571

Attribute Description
Interface attribute MDI/MDIX
NOTE
l MDI stands for medium dependent interface,
an Ethernet interface connection mode.
Ethernet interfaces of most network interface
cards (NICs) are MDI interfaces.
l MDIX stands for medium dependent
interface crossover, a version of MDI. MDIX
interfaces are usually used on hubs or LAN
switches.
Frame format Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol IP
Cable type 6.6 Ethernet Cable
Heat Dissipation
The AR2504-H router has no fans and uses natural heat dissipation.
Technical Specifications
Table 3-473 lists technical specifications of the AR2504-H router.
Table 3-473 AR2504-H technical specifications
Item
Specification
System parameters
Processor Dual-core, 533 MHz
Memory 2 GB
Flash 512 MB
Dimensions (W x
D x H)
l With no mounting bracket installed: 442.0 mm x 420.0 mm x 44.4
mm (17.4 in. x 17.4 in. x 1.7 in.), 1 U height
l With mounting brackets installed: 482.0 mm x 420.0 mm x 44.4
mm (19.0 in. x 17.4 in. x 1.7 in.), 1 U height
Weight (empty
chassis)
7 kg (15.4 lb)
Power consumption (empty chassis)
Typical power
consumption
15 W
Maximum power
consumption
25 W
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 560