WD Xe ( WD9001BKHG)

Product Specifications
InterfaceSAS 6 Gb/s
Performance Specifications
Rotational Speed10,000 RPM (nominal)
Buffer Size32 MB
Transfer Rates
Transfer Rate (Buffer To Disk)204 MB/s (Sustained)
Physical Specifications
Capacity900 GB
Form Factor2.5 Inch
User Sectors Per Drive1,758,174,768
Physical Dimensions
Height0.59 Inches
Depth3.94 Inches
Width2.75 Inches
Weight0.51 Pounds
Height15 mm
Depth100 mm
Width69.85 mm
Weight0.23 kg
Environmental Specifications
Operating Shock (Read)65G, 2 ms
Non-operating Shock300G, 2 ms
Idle Mode30 dBA (average)
Seek Mode 037 dBA (average)
Temperature (English)
Operating41° F to 131° F
Non-operating-40° F to 158° F
Temperature (Metric)
Operating5° C to 55° C
Non-operating-40° C to 70° C
Electrical Specifications
Current Requirements
Power Dissipation
Read/Write7.80 Watts
Idle5.30 Watts
As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second.