Dell OPTIPLEX 790 Technical Manualbook page 34

DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 2.0
HA R D D R I V E S (C O NT. )
2.5" 500GB SATA 7200 RPM HDD
Capacity (bytes)
Dimensions inches (W x D x H)
Interface type and Maximum speed
Internal buffer size
Average Seek Time
Rotational Speed
Logical Blocks
Power Source
Power Consumption (reference only)
Spin Up Current (reference only)
Environmental Operating Conditions (Non-Condensing):
Temperature Range
Relative Humidity Range
Maximum Wet Bulb Temperature
Altitude Range
Environmental Non-Operating Conditions (Non-Condensing):
Temperature Range
Relative Humidity Range
Maximum Wet Bulb Temperature
Altitude Range
1
For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less.
500,107,862,016
Approximately (3.93 x 2.75 x 0.374 inches)
Up to 3Gb/s
16 MB
12 ms (Read)
7200 rpm
976,773,168
Idle 0.7W, Active 3.25W
5V (1A)
0 0
5 C to 60 C
20% to 80% non-condensing
0
29 C
-50 ft to 10000 ft
0 0
C to 65
-40
10% to 90% non-condensing
0
38 C
-50 ft to 35000 ft
C
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