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R100 component and environmental parameters

R100 chassis

Physical characteristics  Top

The following table lists the physical characteristics of the chassis.

Characteristics

U.S.

Metric

Height

8.75 in. or 5U, where 1U = 1.75 in.

22.2 cm

Width

17 in.

43.2 cm

Depth

25.25 in.

64.1 cm

Weight fully loaded

66 lbs

30 kg

Space requirements  Top

The following table describes the recommended minimum clearance for the chassis.

Recommended minimum clearance

U.S.

Metric

Front clearance

9 in.

22.9 cm

Rear clearance

30 in.

76.2 cm

Clearance in vertical rack space above chassis for rear vents

0.5 in.

3.81 cm

Electrical requirements  Top

The following table lists the AC power electrical requirements for the chassis.

Condition

Requirement

AC power supply

100 to 240V AC single phase

Maximum rated current per AC input

5A at 100 to 240V AC

Typical current per AC input

2.25A at 100V AC

Inrush current

40A maximum at 110V AC per power supply
50A maximum at 220V AC per power supply

Frequency

50 to 60 Hz

Power

Rating

Watts

300 maximum (with Power Factor correction)

BTU/hr

1,025 maximum

Note
For detailed environmental and electrical information, see the Site Requirements Guide.

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