Dell OptiPlex 990 SF Spécifications télécharger pdf (Page 31)

DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK —V 1.0

For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less.

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

C to 60

Relative Humidity Range 20% to 80% non-condensing

Maximum Wet Bulb Temperature 29

Altitude Range -50 ft to 10000 ft

Environmental Non-Operating Conditions (Non-Condensing):

Temperature Range -40

C to 65

Relative Humidity Range 10% to 90% non-condensing

Maximum Wet Bulb Temperature 38

Altitude Range -50 ft to 35000 ft

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 48 49

Pas de commentaire

Dell OptiPlex 990 SF Spécifications Page 31