4869 Model 002 5 1/4-Inch 1.2MB External Diskette Drive
Dimensions
Height 62.5 mm 2.5 in.
Width 227.0 mm 8.9 in.
Depth 408.0 mm 16.0 in.
Weight
Minimum 2.1 kg 4.6 lbs.
Maximum 2.1 kg 4.6 lbs.
Electrical
Power source loading 0.02
(typical in kVA)
Voltage range (V ac) 100 to 125 or 200 to 240 (autoranging)
Frequency (hertz) 50 or 60
Thermal output
(typical)
35 Btu/hr
Power requirements
(typical)
10 watts
Power factor N/A
Maximum altitude 2135 m (7000 ft.)
Temperature
Requirements
Operating
10 to 40°C
(50 to 104°F)
Non-Operating
10 to 52°C
(50 to 125°F)
Humidity
Requirements
Operating Non-Operating
(Noncondensing)
ANSI Media 8 to 80% 5 to 95%
ISO Media 20 to 80% 5 to 95%
Wet Bulb 23°C (73°F) 27°C (80°F)
Noise Emissions¹ Operating Idle
L
WAd
6.0 bels N/A
L
pAm
54 dBA N/A
<L
pA
>
m
42 dBA N/A
Impulsive or
prominent discrete
tones
Yes No
Clearances Front Back Left Right
Install/Air Flow² 152 mm(6 in) 152 mm(6 in) N/A N/A
Service 152 mm(6 in) N/A N/A N/A
Footprint
2
Width
227mm(8.9 in)
Depth
712mm(28 in)
1. See “Noise Emission Notes” on page 336 for definitions of noise emissions positions.
2. The amount of space needed by the unit during normal operation is indicated by the footprint dimensions.
314 Site and Hardware Planning Information