IBM 12/24 GB DDS/3 4 mm, Руководство пользователя

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Power Specifications Environmental Specifications
DC Voltage
+
12 v dc
+
5 v dc Operational Nonoperational
Voltage Tolerance
+
or
−
10%
+
or
−
7% Temperature Range
+
41° to
+
113°F
(
+
5°C to
+
45°C)
−
40° to
+
149°F
(
−
40° to
+
65°C)
Operational Current 250 milliamps 600 milliamps
Relative Humidity 20% to 80%;
noncondensing 0% to 90%;
noncondensing
Standby Current 50 milliamps 550 milliamps
Peak 600 milliamps 800 milliamps
Maximum Wet Bulb
Temperature 78.8°F (26°C)
maximum No condensation
Ripple, Peak to Peak
<=
100 mv
<=
100 mv
Altitude
−
100 m to
+
4575 m
(
−
330 ft to
+
15000
ft)
−
300 m to
+
15200 m
(
−
985 ft to
+
49900
ft)
Standby Power
Dissipation
<
3.3 watts
<
2.2 watts
Operating Power
Dissipation
<
5.5 watts
<
5.5 watts
Typical Sustained Data-Transfer Rates
Compressed Data 2.2 MB 10 per second
Uncompressed Data 1.1 MB per second
10 MB equals one million bytes when referring to storage capacity.
3-12 12/24 GB DDS/3 4 mm Internal Tape Drive