DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
31
HARD DRIVES (CONT.)
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
3.5” 80GB SATA 10000 RPM HDD
Capacity (bytes)
80,026,361,856
Dimensions
inches (W x D x H)
5.87 x 4 x 1 (includes sled)
Interface type and Maximum speed
Up to 3Gb/s
Internal buffer size
16 MB
Average Seek Time
4.6 ms (average read)
Rotational Speed
10,000 rpm
Logical Blocks
156,301,488
Power Source
DC Power (Max)
Idle 7W, Active 10W
DC Current
5V (.8A) and 12V (1.8A)
