Dell OptiPlex 790 Technical Guidebook - Page 30

Environmental Non-Operating Conditions Non-Condensing - second hard drive

Page 30 highlights

DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 HARD DRIVES 3.5" 1TB 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 1,000,204,886,016 5.87 x 4 x 1 Up to 6Gb/s (SATA 3.0) Up to 3Gb/s (SATA 2.0) 32 MB 8.5 ms 7200 rpm 1,953,525,168 Idle 5.0W, Active 10.0W(running IOmeter utility) 5V (1A) ,12V (2A) 50C to 600C 20% to 80% non-condensing 290C -50 ft to 10000 ft -400C to 650C 10% to 90% non-condensing 380C -50 ft to 35000 ft 1 For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less. 30

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DELL™ OPTIPLEX™ 790
TECHNICAL GUIDEBOOK - V 1.6
30
HARD DRIVES
3.5” 1TB SATA 7200 RPM HDD
Capacity (bytes)
1,000,204,886,016
Dimensions
inches (W x D x H)
5.87 x 4 x 1
Interface type and Maximum speed
Up to 6Gb/s (SATA 3.0)
Up to 3Gb/s (SATA 2.0)
Internal buffer size
32 MB
Average Seek Time
8.5 ms
Rotational Speed
7200 rpm
Logical Blocks
1,953,525,168
Power Source
Power Consumption (reference only)
Idle 5.0W, Active 10.0W(running IOmeter utility)
Spin Up Current (reference only)
5V (1A) ,12V (2A)
Environmental Operating Conditions (Non-Condensing):
Temperature Range
5
0
C to 60
0
C
Relative Humidity Range
20% to 80% non-condensing
Maximum Wet Bulb Temperature
29
0
C
Altitude Range
-50 ft to 10000 ft
Environmental Non-Operating Conditions (Non-Condensing):
Temperature Range
-40
0
C to 65
0
C
Relative Humidity Range
10% to 90% non-condensing
Maximum Wet Bulb Temperature
38
0
C
Altitude Range
-50 ft to 35000 ft
1
For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less.