AR2204-51GE

System parameters

Processor

Dual-core, 1 GHz

Memory

512 MB

Flash

512 MB

Micro SD card (default sd1)

None

Hard disk

Not supported

Dimensions

Dimensions (H x W x D)

·           With no mounting bracket   installed:

·           44.4 mm x 442.0 mm x 420.0 mm

·           (1.75 in. x 17.40 in. x 16.54 in.)

·           With mounting brackets installed:

·           44.4 mm x 482.6 mm x 420.0 mm

·           (1.75 in. x 19.00 in. x 16.54 in.)

Power   specifications

Rated AC input voltage

100 V AC to 240 V AC, 50 Hz/60 Hz

Maximum AC input voltage

90 V AC to 264 V AC, 47 Hz to 63   Hz

Maximum input current

2 A

Maximum output power

60 W

RPS power supply

Not supported

Power consumption   (empty chassis)

Typical power consumption

25 W

Maximum power consumption

35 W

Heat dissipation

Fans

Built-in, unpluggable fans

Airflow (facing the front panel)

Left to right

Interface density

Management interface

1 (RJ45)

Console interface

1 (RJ45)

USB 2.0 interface

1

Service interfaces

WAN interfaces: two GE electrical   interfaces

and one GE combo interface

LAN interfaces: 48 GE electrical   interfaces

Extended slots

4xSIC

Environment   parameters

Operating temperature

0°C to 45°C (32°F to 113°F)

NOTE:

When the altitude is 1800 m-5000 m   (5906ft.-16404.2 ft.),

the highest operating temperature   reduces by 1°C (1.8°F)

every time the altitude increases   by 300 m (984 ft.).

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Operating relative humidity

5% to 95%, noncondensing

Operating altitude

< 5000 m (16404.2 ft.)